阅读说明：本技术 无线充电方法、无线充电装置、处理器与充电系统 (Wireless charging method, wireless charging device, processor and charging system ) 是由 郭亚新 赵广威 杨红新 张建彪 杨金硕 于 2021-09-30 设计创作，主要内容包括：本申请提供了一种无线充电方法、无线充电装置、处理器与充电系统,该方法包括：获取待充电车辆的车辆信息,车辆信息包括电池当前电量和剩余行程距离,剩余行程距离为待充电车辆距离目的地的距离；根据车辆信息计算需求电量；根据需求电量确定目标车辆；发送充电请求至目标车辆,使得在目标车辆通过充电请求的情况下,待充电车辆与目标车辆建立无线充电连接。该方法根据需求电量确定合适的目标车辆,发送充电请求至目标车辆,在目标车辆通过充电请求的情况下,即可使得待充电车辆与目标车辆建立无线充电连接,实现待充电车辆边行驶边充电,解决了现有技术中电动汽车充电位置固定导致耽误行程的问题。(The application provides a wireless charging method, a wireless charging device, a processor and a charging system, wherein the method comprises the following steps: acquiring vehicle information of a vehicle to be charged, wherein the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance from the vehicle to be charged to a destination; calculating the required electric quantity according to the vehicle information; determining a target vehicle according to the required electric quantity; and sending a charging request to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection under the condition that the target vehicle passes the charging request. The method comprises the steps of determining a proper target vehicle according to the required electric quantity, sending a charging request to the target vehicle, and enabling the vehicle to be charged to be in wireless charging connection with the target vehicle under the condition that the target vehicle passes the charging request, so that the vehicle to be charged is charged while running, and the problem of delay of a journey caused by the fact that the charging position of an electric vehicle is fixed in the prior art is solved.)

1. A wireless charging method, comprising:

acquiring vehicle information of a vehicle to be charged, wherein the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance between the vehicle to be charged and a destination;

calculating the required electric quantity according to the vehicle information;

determining a target vehicle according to the required electric quantity;

sending a charging request to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection under the condition that the target vehicle passes the charging request.

2. The method of claim 1, wherein determining a target vehicle based on the required charge comprises:

acquiring the current electric quantity of a battery of a vehicle;

and determining that the vehicle is the target vehicle under the condition that the current electric quantity of the battery of the vehicle is larger than the required electric quantity.

3. The method according to claim 1, wherein the vehicle information further includes a current location of the vehicle to be charged, and determining a target vehicle according to the required electric quantity includes:

acquiring the current position of a vehicle and the current electric quantity of a battery;

and under the condition that the distance between the current position of the vehicle and the current position of the vehicle to be charged is less than a preset distance and the current electric quantity of the battery of the vehicle is greater than the required electric quantity, determining that the vehicle is the target vehicle.

4. The method of claim 1, wherein sending a charging request to the target vehicle comprises:

sending the charging request to any one of the target vehicles;

and sending the charging request to other target vehicles under the condition that the charging request is not passed until the charging request is passed.

5. The method according to any one of claims 1 to 4, wherein the process of establishing a wireless charging connection between the vehicle to be charged and the target vehicle comprises:

acquiring charging information of the vehicle to be charged, wherein the charging information is any one or more of charging current, charging voltage and charging power;

carrying out secret key decoding on the charging information to obtain the decrypted charging information;

and sending the decrypted charging information to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection.

6. A wireless charging method, comprising:

sending vehicle information of a vehicle to be charged to a cloud platform, wherein the vehicle information comprises current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is a distance between the vehicle to be charged and a destination, so that the cloud platform sends a charging request to a target vehicle, and the target vehicle is a vehicle determined by the cloud platform according to the required electric quantity and calculated according to the vehicle information;

and under the condition that the target vehicle passes the charging request, the vehicle to be charged and the target vehicle establish wireless charging connection.

7. A wireless charging device, comprising:

the system comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for acquiring vehicle information of a vehicle to be charged, the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance between the vehicle to be charged and a destination;

the calculating unit is used for calculating the required electric quantity according to the vehicle information;

the determining unit is used for determining a target vehicle according to the required electric quantity;

the first sending unit is used for sending a charging request to the target vehicle, so that the target vehicle establishes wireless charging connection with the target vehicle under the condition that the target vehicle passes the charging request.

8. A wireless charging device, comprising:

the second sending unit is used for sending vehicle information of a vehicle to be charged to the cloud platform, wherein the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, the remaining travel distance is the distance between the vehicle to be charged and a destination, so that the cloud platform sends a charging request to a target vehicle, and the target vehicle is a vehicle which is determined by the cloud platform according to the required electric quantity and calculated according to the vehicle information;

and the processing unit is used for establishing wireless charging connection between the vehicle to be charged and the target vehicle under the condition that the target vehicle passes the charging request.

9. A computer-readable storage medium, characterized in that the computer-readable storage medium comprises a stored program, wherein the program performs the method of any one of claims 1 to 6.

10. A processor, characterized in that the processor is configured to run a program, wherein the program when running performs the method of any of claims 1 to 6.

11. A charging system comprising a cloud platform, a vehicle and a wireless charging device, wherein the wireless charging device is configured to perform the method of any one of claims 1 to 6.

Technical Field

The present disclosure relates to the field of wireless charging, and in particular, to a wireless charging method, a wireless charging device, a computer-readable storage medium, a processor, and a charging system.

Background

With the advocation of energy conservation and emission reduction in various countries, new energy electric automobiles become a new development direction in the current automobile industry. Along with the development of electric automobiles, new energy automobiles are more and more, charging is more and more troublesome, the charging pile and the battery replacement station do not supply and meet the demand, and the electric automobiles cannot run in long distance, so that the limitation of the electric automobiles is very large.

As shown in fig. 1, the conventional vehicle is charged quickly and slowly through a charging socket, so that the vehicle can only be charged to a designated position, and the charging time is long, so that the time of a vehicle owner is delayed in the charging process, and a pure electric vehicle cannot run for a long distance, which has a large limitation on electric vehicles.

The above information disclosed in this background section is only for enhancement of understanding of the background of the technology described herein and, therefore, certain information may be included in the background that does not form the prior art that is already known in this country to a person of ordinary skill in the art.

Disclosure of Invention

The application mainly aims to provide a wireless charging method, a wireless charging device, a computer readable storage medium, a processor and a charging system, so as to solve the problem that in the prior art, a charging position of an electric vehicle is fixed, so that a trip is delayed.

According to an aspect of an embodiment of the present invention, there is provided a wireless charging method, including: acquiring vehicle information of a vehicle to be charged, wherein the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance between the vehicle to be charged and a destination; calculating the required electric quantity according to the vehicle information; determining a target vehicle according to the required electric quantity; sending a charging request to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection under the condition that the target vehicle passes the charging request.

Optionally, determining the target vehicle according to the required electric quantity includes: acquiring the current electric quantity of a battery of a vehicle; and determining that the vehicle is the target vehicle under the condition that the current electric quantity of the battery of the vehicle is larger than the required electric quantity.

Optionally, the vehicle information further includes a current location of the vehicle to be charged, and determining the target vehicle according to the required electric quantity includes: acquiring the current position of a vehicle and the current electric quantity of a battery; and under the condition that the distance between the current position of the vehicle and the current position of the vehicle to be charged is less than a preset distance and the current electric quantity of the battery of the vehicle is greater than the required electric quantity, determining that the vehicle is the target vehicle.

Optionally, sending a charging request to the target vehicle comprises: sending the charging request to any one of the target vehicles; and sending the charging request to other target vehicles under the condition that the charging request is not passed until the charging request is passed.

Optionally, the process of establishing a wireless charging connection between the vehicle to be charged and the target vehicle includes: acquiring charging information of the vehicle to be charged, wherein the charging information is any one or more of charging current, charging voltage and charging power; carrying out secret key decoding on the charging information to obtain the decrypted charging information; and sending the decrypted charging information to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection.

According to another aspect of the embodiments of the present invention, there is also provided a wireless charging method, including: sending vehicle information of a vehicle to be charged to a cloud platform, wherein the vehicle information comprises current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is a distance between the vehicle to be charged and a destination, so that the cloud platform sends a charging request to a target vehicle, and the target vehicle is a vehicle determined by the cloud platform according to the required electric quantity and calculated according to the vehicle information; and under the condition that the target vehicle passes the charging request, the vehicle to be charged and the target vehicle establish wireless charging connection.

According to another aspect of the embodiments of the present invention, there is also provided a wireless charging apparatus, including: the system comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for acquiring vehicle information of a vehicle to be charged, the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance between the vehicle to be charged and a destination; the calculating unit is used for calculating the required electric quantity according to the vehicle information; the determining unit is used for determining a target vehicle according to the required electric quantity; the first sending unit is used for sending a charging request to the target vehicle, so that the target vehicle establishes wireless charging connection with the target vehicle under the condition that the target vehicle passes the charging request.

According to still another aspect of the embodiments of the present invention, there is also provided a wireless charging apparatus, including: the second sending unit is used for sending vehicle information of a vehicle to be charged to the cloud platform, wherein the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, the remaining travel distance is the distance between the vehicle to be charged and a destination, so that the cloud platform sends a charging request to a target vehicle, and the target vehicle is a vehicle which is determined by the cloud platform according to the required electric quantity and calculated according to the vehicle information; and the processing unit is used for establishing wireless charging connection between the vehicle to be charged and the target vehicle under the condition that the target vehicle passes the charging request.

According to an aspect of the embodiments of the present invention, there is also provided a computer-readable storage medium including a stored program, wherein the program executes any one of the methods.

According to another aspect of the embodiments of the present invention, there is also provided a processor, configured to execute a program, where the program executes any one of the methods.

According to another aspect of the embodiments of the present invention, there is also provided a charging system, including a cloud platform, a vehicle, and a wireless charging device, the wireless charging device being configured to perform any one of the methods.

In an embodiment of the present invention, in the wireless charging method, first, vehicle information of a vehicle to be charged is obtained, where the vehicle information includes a current electric quantity of a battery and a remaining distance, and the remaining distance is a distance from the vehicle to be charged to a destination; then, calculating the required electric quantity according to the vehicle information; then, determining a target vehicle according to the required electric quantity; and finally, sending a charging request to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection under the condition that the target vehicle passes the charging request. The method comprises the steps of calculating required electric quantity according to the current electric quantity and the remaining travel distance of a battery of a vehicle to be charged, determining a proper target vehicle according to the required electric quantity, sending a charging request to the target vehicle, and enabling the vehicle to be charged and the target vehicle to be in wireless charging connection under the condition that the target vehicle passes the charging request, so that the vehicle to be charged can be charged while running, and the problem of delay of a travel due to the fact that the charging position of an electric vehicle is fixed in the prior art is solved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application. In the drawings:

FIG. 1 illustrates a charging schematic of a prior art charging vehicle;

fig. 2 shows a schematic diagram of a wireless charging method according to an embodiment of the application;

fig. 3 shows a schematic diagram of a wireless charging apparatus according to an embodiment of the present application;

fig. 4 shows a schematic diagram of wireless charging according to embodiment 1 of the present application.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

As mentioned in the background of the invention, in order to solve the above problem, in the prior art, in which the charging position of the electric vehicle is fixed, a wireless charging method, a wireless charging device, a computer-readable storage medium, a processor and a charging system are provided.

According to an embodiment of the present application, a wireless charging method is provided.

Fig. 2 is a flowchart of a wireless charging method according to an embodiment of the present application. The method can be applied to a cloud platform, as shown in fig. 2, and comprises the following steps:

step S101, vehicle information of a vehicle to be charged is obtained, wherein the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance between the vehicle to be charged and a destination;

step S102, calculating the required electric quantity according to the vehicle information;

step S103, determining a target vehicle according to the required electric quantity;

step S104, sending a charging request to the target vehicle, so that the vehicle to be charged establishes a wireless charging connection with the target vehicle when the target vehicle passes the charging request.

In the wireless charging method, firstly, vehicle information of a vehicle to be charged is obtained, wherein the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance between the vehicle to be charged and a destination; then, calculating the required electric quantity according to the vehicle information; then, determining a target vehicle according to the required electric quantity; and finally, sending a charging request to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection under the condition that the target vehicle passes the charging request. The method comprises the steps of calculating required electric quantity according to the current electric quantity and the remaining travel distance of a battery of a vehicle to be charged, determining a proper target vehicle according to the required electric quantity, sending a charging request to the target vehicle, and enabling the vehicle to be charged and the target vehicle to be in wireless charging connection under the condition that the target vehicle passes the charging request, so that the vehicle to be charged can be charged while running, and the problem of delay of a travel due to the fact that the charging position of an electric vehicle is fixed in the prior art is solved.

It should be noted that the steps illustrated in the flowcharts of the figures may be performed in a computer system such as a set of computer-executable instructions and that, although a logical order is illustrated in the flowcharts, in some cases, the steps illustrated or described may be performed in an order different than presented herein.

In an embodiment of the present application, determining the target vehicle according to the required electric quantity includes: acquiring the current electric quantity of a battery of a vehicle; and determining that the vehicle is the target vehicle when the current electric quantity of the battery of the vehicle is larger than the required electric quantity. In this embodiment, it is determined whether the vehicle is the target vehicle according to the current battery capacity of the vehicle, that is, in the case that the current battery capacity of the vehicle is greater than the required battery capacity, the vehicle is determined to be the target vehicle, so that the target vehicle charged with the battery capacity can be conveniently found.

In another embodiment of the application, the vehicle information further includes a current location of the vehicle to be charged, and the determining the target vehicle according to the required electric quantity includes: acquiring the current position of a vehicle and the current electric quantity of a battery; and determining that the vehicle is the target vehicle when the distance between the current position of the vehicle and the current position of the vehicle to be charged is less than a preset distance and the current electric quantity of the battery of the vehicle is greater than the required electric quantity. In this embodiment, by obtaining the distance between the current position of the vehicle and the current position of the vehicle to be charged, and determining that the vehicle is the target vehicle when the obtained distance is smaller than the predetermined distance and the current electric quantity of the battery of the vehicle is greater than the required electric quantity, it is ensured that it is convenient to find a vehicle that meets the requirement nearby, and subsequently, after determining the target vehicle, it is convenient for the target vehicle to find the vehicle to be charged.

In an actual application process, the predetermined distance is not limited in the present application, and the predetermined distance may be determined according to an actual application scenario.

In a specific embodiment of the present application, the vehicle information may further include battery material information, and the determining the target vehicle according to the required electric quantity includes: acquiring the current position of a vehicle, the current electric quantity of a battery and battery material information of the vehicle; the method comprises the steps that when the distance between the current position of a vehicle and the current position of the vehicle to be charged is smaller than a preset distance, the current electric quantity of a battery of the vehicle is larger than the required electric quantity, and the battery material information of the vehicle is the same as the battery material information of the vehicle to be charged, the vehicle is determined to be the target vehicle.

In a specific embodiment of the present application, the battery material information may be ternary lithium, and may also be lithium iron phosphate, but is not limited to ternary lithium or lithium iron phosphate, and may also be other battery material information.

In another embodiment of the present application, the sending a charging request to the target vehicle includes: transmitting the charging request to any one of the target vehicles; and when the charging request is not passed, the charging request is sent to other target vehicles until the charging request is passed, and then when the target vehicle passes the charging request, the vehicle to be charged and the target vehicle can establish wireless charging connection, so that the vehicle to be charged can be charged while traveling.

In a specific embodiment of the present application, for a target vehicle that passes a charging request, after passing the charging request of the vehicle to be charged, a location route of the vehicle to be charged can be found through the cloud platform, which can further facilitate the target vehicle to find the vehicle to be charged.

In actual application process, the target vehicle passing through the charging request can be a vehicle with the same brand as the vehicle to be charged, and certainly, the target vehicle can also be a vehicle with a different brand from the vehicle to be charged.

In order to facilitate interaction between the vehicle to be charged and the target vehicle, in another embodiment of the present application, the process of establishing a wireless charging connection between the vehicle to be charged and the target vehicle includes: acquiring charging information of the vehicle to be charged, wherein the charging information is any one or more of charging current, charging voltage and charging power; carrying out key decoding on the charging information to obtain the decrypted charging information; and sending the decrypted charging information to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection.

In an actual application process, after the wireless charging connection is established between the vehicle to be charged and the target vehicle, namely after the interaction between the vehicle to be charged and the target vehicle is completed, the vehicle to be charged starts wireless charging, the vehicle to be charged can run and charge until the vehicle reaches a destination, and after the vehicle to be charged reaches the destination, the vehicle to be charged can stop a wireless charging function.

In another exemplary embodiment of the present application, there is also provided a wireless charging method, which may be applied to a controller section of a vehicle to be charged, the wireless charging method including: sending vehicle information of a vehicle to be charged to a cloud platform, wherein the vehicle information comprises current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is a distance between the vehicle to be charged and a destination, so that the cloud platform sends a charging request to a target vehicle, and the target vehicle is a vehicle determined by the cloud platform according to the required electric quantity and calculated according to the vehicle information; and when the target vehicle passes the charging request, the vehicle to be charged establishes a wireless charging connection with the target vehicle.

In the wireless charging method, first, vehicle information of a vehicle is sent to a cloud platform, the cloud platform sends a charging request to a target vehicle after receiving the vehicle information, the target vehicle is a vehicle determined according to the required electric quantity calculated by the cloud platform according to the vehicle information, and then, in the case that the target vehicle passes the charging request, the vehicle to be charged and the target vehicle establish a wireless charging connection, wherein the vehicle information includes current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is a distance from the vehicle to be charged to a destination. The method comprises the steps of calculating required electric quantity according to the current electric quantity and the remaining travel distance of a battery of a vehicle to be charged, determining a proper target vehicle according to the required electric quantity, sending a charging request to the target vehicle, and enabling the vehicle to be charged and the target vehicle to be in wireless charging connection under the condition that the target vehicle passes the charging request, so that the vehicle to be charged can be charged while running, and the problem of delay of a travel due to the fact that the charging position of an electric vehicle is fixed in the prior art is solved.

In one embodiment of the present application, the process of determining the target vehicle includes: the cloud platform acquires the current electric quantity of a battery of the vehicle; and determining that the vehicle is the target vehicle when the current electric quantity of the battery of the vehicle is larger than the required electric quantity. In this embodiment, it is determined whether the vehicle is the target vehicle according to the current battery capacity of the vehicle, that is, in the case that the current battery capacity of the vehicle is greater than the required battery capacity, the vehicle is determined to be the target vehicle, so that the target vehicle charged with the battery capacity can be conveniently found.

In another embodiment of the present application, the process of determining the target vehicle includes: the cloud platform acquires the current position of the vehicle and the current electric quantity of the battery; and determining that the vehicle is the target vehicle when the distance between the current position of the vehicle and the current position of the vehicle to be charged is less than a preset distance and the current electric quantity of the battery of the vehicle is greater than the required electric quantity. In this embodiment, by obtaining the distance between the current position of the vehicle and the current position of the vehicle to be charged, and determining that the vehicle is the target vehicle when the obtained distance is smaller than the predetermined distance and the current electric quantity of the battery of the vehicle is greater than the required electric quantity, it is ensured that it is convenient to find a vehicle that meets the requirement nearby, and subsequently, after determining the target vehicle, it is convenient for the target vehicle to find the vehicle to be charged.

In an actual application process, the predetermined distance is not limited in the present application, and the predetermined distance may be determined according to an actual application scenario.

In a specific embodiment of the present application, the vehicle information may further include battery material information, and the process of determining the target vehicle includes: acquiring the current position of a vehicle, the current electric quantity of a battery and battery material information of the vehicle; the method comprises the steps that when the distance between the current position of a vehicle and the current position of the vehicle to be charged is smaller than a preset distance, the current electric quantity of a battery of the vehicle is larger than the required electric quantity, and the battery material information of the vehicle is the same as the battery material information of the vehicle to be charged, the vehicle is determined to be the target vehicle.

In a specific embodiment of the present application, the battery material information may be ternary lithium, and may also be lithium iron phosphate, but is not limited to ternary lithium or lithium iron phosphate, and may also be other battery material information.

In another embodiment of the present application, the process of the cloud platform sending the charging request to the target vehicle includes: the cloud platform sends the charging request to any one of the target vehicles; and when the charging request is not passed, the charging request is sent to other target vehicles until the charging request is passed, and then when the target vehicle passes the charging request, the vehicle to be charged and the target vehicle can establish wireless charging connection, so that the vehicle to be charged can be charged while traveling.

In a specific embodiment of the present application, for a target vehicle that passes a charging request, after passing the charging request of the vehicle to be charged, a location route of the vehicle to be charged can be found through the cloud platform, which can further facilitate the target vehicle to find the vehicle to be charged.

In actual application process, the target vehicle passing through the charging request can be a vehicle with the same brand as the vehicle to be charged, and certainly, the target vehicle can also be a vehicle with a different brand from the vehicle to be charged.

In order to facilitate interaction between the vehicle to be charged and the target vehicle, in another embodiment of the present application, the process of establishing a wireless charging connection between the vehicle to be charged and the target vehicle includes: acquiring charging information of the vehicle to be charged, wherein the charging information is any one or more of charging current, charging voltage and charging power; carrying out key decoding on the charging information to obtain the decrypted charging information; and sending the decrypted charging information to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection.

In an actual application process, after the wireless charging connection is established between the vehicle to be charged and the target vehicle, namely after the interaction between the vehicle to be charged and the target vehicle is completed, the vehicle to be charged starts wireless charging, the vehicle to be charged can run and charge until the vehicle reaches a destination, and after the vehicle to be charged reaches the destination, the vehicle to be charged can stop a wireless charging function.

The embodiment of the present application further provides a wireless charging device, and it should be noted that the wireless charging device according to the embodiment of the present application may be used to execute the method for wireless charging provided by the embodiment of the present application. The following describes a wireless charging device provided in an embodiment of the present application.

Fig. 3 is a schematic diagram of a wireless charging device according to an embodiment of the application. As shown in fig. 3, the apparatus includes:

an obtaining unit 10, configured to obtain vehicle information of a vehicle to be charged, where the vehicle information includes a current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is a distance from the vehicle to be charged to a destination;

a calculating unit 20 for calculating a required electric power amount according to the vehicle information;

a determination unit 30 configured to determine a target vehicle according to the required electric power;

a first sending unit 40, configured to send a charging request to the target vehicle, so that the vehicle to be charged establishes a wireless charging connection with the target vehicle when the target vehicle passes the charging request.

In the wireless charging device, an obtaining unit is configured to obtain vehicle information of a vehicle to be charged, where the vehicle information includes a current battery capacity and a remaining travel distance, and the remaining travel distance is a distance from the vehicle to be charged to a destination; the calculating unit is used for calculating the required electric quantity according to the vehicle information; the determining unit is used for determining the target vehicle according to the required electric quantity; the first sending unit is used for sending a charging request to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection under the condition that the target vehicle passes the charging request. The device calculates the required electric quantity according to the current electric quantity and the remaining travel distance of the battery of the vehicle to be charged, so that a proper target vehicle is determined according to the required electric quantity, a charging request is sent to the target vehicle, the vehicle to be charged and the target vehicle can be in wireless charging connection under the condition that the target vehicle passes through the charging request, the vehicle to be charged can be charged while running, and the problem that the travel is delayed due to the fact that the charging position of the electric vehicle is fixed in the prior art is solved.

In an embodiment of the present application, the determining unit includes a first obtaining module and a first determining module, where the first obtaining module is configured to obtain a current electric quantity of a battery of a vehicle; the first determining module is configured to determine that the vehicle is the target vehicle when a current electric quantity of a battery of the vehicle is greater than the required electric quantity. In this embodiment, it is determined whether the vehicle is the target vehicle according to the current battery capacity of the vehicle, that is, in the case that the current battery capacity of the vehicle is greater than the required battery capacity, the vehicle is determined to be the target vehicle, so that the target vehicle charged with the battery capacity can be conveniently found.

In another embodiment of the present application, the determining unit further includes a second obtaining module and a second determining module, wherein the vehicle information further includes a current location of the vehicle to be charged, and the second obtaining module is configured to obtain the current location of the vehicle and a current electric quantity of the battery; the second determining module is configured to determine that the vehicle is the target vehicle when a distance between a current location of the vehicle and a current location of the vehicle to be charged is smaller than a predetermined distance and a current electric quantity of a battery of the vehicle is larger than the required electric quantity. In this embodiment, by obtaining the distance between the current position of the vehicle and the current position of the vehicle to be charged, and determining that the vehicle is the target vehicle when the obtained distance is smaller than the predetermined distance and the current electric quantity of the battery of the vehicle is greater than the required electric quantity, it is ensured that it is convenient to find a vehicle that meets the requirement nearby, and subsequently, after determining the target vehicle, it is convenient for the target vehicle to find the vehicle to be charged.

In an actual application process, the predetermined distance is not limited in the present application, and the predetermined distance may be determined according to an actual application scenario.

In a specific embodiment of the present application, the vehicle information may further include battery material information, and the determining unit further includes a third obtaining module and a third determining module, where the third obtaining module is configured to obtain a current position of the vehicle, a current electric quantity of the battery, and the battery material information of the vehicle; the third determining module is configured to determine that the vehicle is the target vehicle when a distance between a current location of the vehicle and the current location of the vehicle to be charged is smaller than a predetermined distance, a current electric quantity of a battery of the vehicle is larger than the required electric quantity, and battery material information of the vehicle is the same as the battery material information of the vehicle to be charged, so that not only can a target vehicle near the vehicle to be charged and having a sufficient electric quantity be further found, but also a target vehicle having the same battery material as the vehicle to be charged can be found, and thus loss of a battery of the vehicle during charging can be reduced.

In a specific embodiment of the present application, the battery material information may be ternary lithium, and may also be lithium iron phosphate, but is not limited to ternary lithium or lithium iron phosphate, and may also be other battery material information.

In another embodiment of the present application, the first sending unit includes a first sending module and a second sending module, where the first sending module is configured to send the charging request to any one of the target vehicles; the second sending module is configured to send the charging request to another target vehicle when the charging request is not passed, until the charging request is passed, and then, when the target vehicle passes the charging request, the vehicle to be charged and the target vehicle can establish a wireless charging connection, so that the vehicle to be charged can be charged while traveling.

In a specific embodiment of the present application, for a target vehicle that passes a charging request, after passing the charging request of the vehicle to be charged, a location route of the vehicle to be charged can be found through the cloud platform, which can further facilitate the target vehicle to find the vehicle to be charged.

In actual application process, the target vehicle passing through the charging request can be a vehicle with the same brand as the vehicle to be charged, and certainly, the target vehicle can also be a vehicle with a different brand from the vehicle to be charged.

In order to facilitate interaction between a vehicle to be charged and a target vehicle, in another embodiment of the present application, the first sending unit further includes a fourth obtaining module, a first decoding module, and a third sending module, where the fourth obtaining module is configured to obtain charging information of the vehicle to be charged, and the charging information is any one or more of a charging current, a charging voltage, and a charging power; the first decoding module is used for carrying out key decoding on the charging information to obtain the decrypted charging information; the third sending module is configured to send the decrypted charging information to the target vehicle, so that the vehicle to be charged and the target vehicle establish a wireless charging connection.

In an actual application process, after the wireless charging connection is established between the vehicle to be charged and the target vehicle, namely after the interaction between the vehicle to be charged and the target vehicle is completed, the vehicle to be charged starts wireless charging, the vehicle to be charged can run and charge until the vehicle reaches a destination, and after the vehicle to be charged reaches the destination, the vehicle to be charged can stop a wireless charging function.

In an exemplary embodiment of the present application, there is also provided a wireless charging apparatus including: a second sending unit, configured to send vehicle information of a vehicle to be charged to a cloud platform, where the vehicle information includes a current battery capacity and a remaining travel distance, and the remaining travel distance is a distance from the vehicle to be charged to a destination, so that the cloud platform sends a charging request to a target vehicle, where the target vehicle is a vehicle determined by the cloud platform according to a required battery capacity calculated by the vehicle information; and the processing unit is used for establishing wireless charging connection between the vehicle to be charged and the target vehicle under the condition that the target vehicle passes the charging request.

In the wireless charging device, a second sending unit is configured to send vehicle information of a vehicle to be charged to a cloud platform, where the vehicle information includes a current battery power and a remaining travel distance, and the remaining travel distance is a distance from the vehicle to be charged to a destination, so that the cloud platform sends a charging request to a target vehicle, and the target vehicle is a vehicle determined by the cloud platform according to the required power by calculating the required power according to the vehicle information; the processing unit is used for establishing wireless charging connection between the vehicle to be charged and the target vehicle under the condition that the target vehicle passes the charging request. The device calculates the required electric quantity according to the current electric quantity and the remaining travel distance of the battery of the vehicle to be charged, so that a proper target vehicle is determined according to the required electric quantity, a charging request is sent to the target vehicle, the vehicle to be charged and the target vehicle can be in wireless charging connection under the condition that the target vehicle passes through the charging request, the vehicle to be charged can be charged while running, and the problem that the travel is delayed due to the fact that the charging position of the electric vehicle is fixed in the prior art is solved.

In an embodiment of the application, the second sending unit includes a fifth obtaining module and a fourth determining module, where the fifth obtaining module is used for obtaining a current electric quantity of a battery of a vehicle by a cloud platform; the fourth determining module is configured to determine that the vehicle is the target vehicle when a current electric quantity of a battery of the vehicle is greater than the required electric quantity. In this embodiment, it is determined whether the vehicle is the target vehicle according to the current battery capacity of the vehicle, that is, in the case that the current battery capacity of the vehicle is greater than the required battery capacity, the vehicle is determined to be the target vehicle, so that the target vehicle charged with the battery capacity can be conveniently found.

In another embodiment of the application, the second sending unit further includes a sixth obtaining module and a fifth determining module, where the vehicle information further includes a current location of the vehicle to be charged, and the sixth obtaining module is used for the cloud platform to obtain the current location of the vehicle and a current electric quantity of the battery; the fifth determining module is configured to determine that the vehicle is the target vehicle when a distance between a current location of the vehicle and a current location of the vehicle to be charged is smaller than a predetermined distance and a current electric quantity of a battery of the vehicle is larger than the required electric quantity. In this embodiment, by obtaining the distance between the current position of the vehicle and the current position of the vehicle to be charged, and determining that the vehicle is the target vehicle when the obtained distance is smaller than the predetermined distance and the current electric quantity of the battery of the vehicle is greater than the required electric quantity, it is ensured that it is convenient to find a vehicle that meets the requirement nearby, and subsequently, after determining the target vehicle, it is convenient for the target vehicle to find the vehicle to be charged.

In an actual application process, the predetermined distance is not limited in the present application, and the predetermined distance may be determined according to an actual application scenario.

In a specific embodiment of the present application, the vehicle information may further include battery material information, and the second sending unit further includes a seventh obtaining module and a sixth determining module, where the seventh obtaining module is configured to obtain a current position of the vehicle, a current electric quantity of the battery, and the battery material information of the vehicle; the sixth determining module is configured to determine that the vehicle is the target vehicle when a distance between a current location of the vehicle and the current location of the vehicle to be charged is smaller than a predetermined distance, a current electric quantity of a battery of the vehicle is larger than the required electric quantity, and battery material information of the vehicle is the same as the battery material information of the vehicle to be charged, so that not only can a target vehicle near the vehicle to be charged and having a sufficient electric quantity be further found, but also a target vehicle having the same battery material as the vehicle to be charged can be found, and thus loss of a battery of the vehicle during charging can be reduced.

In a specific embodiment of the present application, the battery material information may be ternary lithium, and may also be lithium iron phosphate, but is not limited to ternary lithium or lithium iron phosphate, and may also be other battery material information.

In another embodiment of the application, the second sending unit further includes a fourth sending module and a fifth sending module, where the fourth sending module is configured to send the charging request to any one of the target vehicles by a cloud platform; the fifth sending module is configured to send the charging request to another target vehicle when the charging request is not passed, until the charging request is passed, and then, when the target vehicle passes the charging request, the vehicle to be charged and the target vehicle can establish a wireless charging connection, so that the vehicle to be charged can be charged while traveling.

In a specific embodiment of the present application, for a target vehicle that passes a charging request, after passing the charging request of the vehicle to be charged, a location route of the vehicle to be charged can be found through the cloud platform, which can further facilitate the target vehicle to find the vehicle to be charged.

In actual application process, the target vehicle passing through the charging request can be a vehicle with the same brand as the vehicle to be charged, and certainly, the target vehicle can also be a vehicle with a different brand from the vehicle to be charged.

In order to facilitate interaction between a vehicle to be charged and a target vehicle, in yet another embodiment of the present application, the processing unit further includes an eighth obtaining module, a second decoding module, and a sixth sending module, where the eighth obtaining module is configured to obtain charging information of the vehicle to be charged, and the charging information is any one or more of a charging current, a charging voltage, and a charging power; the second decoding module is used for carrying out key decoding on the charging information to obtain the decrypted charging information; the sixth sending module is configured to send the decrypted charging information to the target vehicle, so that the vehicle to be charged and the target vehicle establish a wireless charging connection.

The wireless charging device comprises a processor and a memory, the acquisition unit, the calculation unit, the determination unit, the first transmission unit and the like are stored in the memory as program units, and the processor executes the program units stored in the memory to realize corresponding functions.

In order to make the technical solutions of the present application more clearly understood and more obvious to those skilled in the art, the following description is given with reference to specific embodiments:

example 1

As shown in fig. 4, in the running process of the vehicle to be charged, the vehicle to be charged needs to be charged due to sudden insufficient electric quantity, the vehicle owner starts a wireless charging function under the condition that no power station and charging pile are currently replaced, and after the wireless charging function is started, all vehicle information of the vehicle, namely battery materials, battery residual electric quantity, vehicle required electric quantity for the whole vehicle, a destination and kilometers, can be uploaded to a cloud platform; the cloud platform searches for nearby target vehicles meeting the required electric quantity through vehicle information, the cloud platform sends charging requests to the target vehicles, the target vehicles respond to the charging requests, if the responses pass, the target vehicles can find the position route of the vehicles to be charged through cloud platform indexes, and if the responses fail, the target vehicles can continue to search for the next target vehicle; the method comprises the steps that whether a target vehicle receives a response is determined through feedback of a cloud platform by the vehicle to be charged, after the target vehicle receives the response, the cloud platform obtains charging information of the vehicle to be charged, key decoding is carried out on the obtained charging information, after the key decoding is carried out, the cloud platform sends the charging information to the target vehicle, namely the target vehicle and the vehicle to be charged carry out information interaction through the cloud platform, wherein the interaction information mainly comprises charging current, voltage and power required by the vehicle to be charged and charging capacity information output by the target vehicle, after all interaction is completed, the vehicle to be charged starts wireless charging, the vehicle to be charged can run and charge at the same time until the destination is reached, and after the destination is reached, the vehicle to be charged can stop a wireless charging function.

The processor comprises a kernel, and the kernel calls the corresponding program unit from the memory. The number of the inner cores can be one or more, and the problem of delay of a travel due to the fact that the charging position of the electric automobile is fixed in the prior art is solved by adjusting the parameters of the inner cores.

The memory may include volatile memory in a computer readable medium, Random Access Memory (RAM) and/or nonvolatile memory such as Read Only Memory (ROM) or flash memory (flash RAM), and the memory includes at least one memory chip.

An embodiment of the present invention provides a computer-readable storage medium on which a program is stored, the program implementing the above wireless charging method when executed by a processor.

The embodiment of the invention provides a processor, wherein the processor is used for running a program, and the wireless charging method is executed when the program runs.

The embodiment of the invention also provides a charging system which comprises a cloud platform, a vehicle and a wireless charging device, wherein the wireless charging device is used for executing any one of the methods.

The charging system comprises a cloud platform, a vehicle and a wireless charging device, wherein the wireless charging device can execute any one wireless charging method, and in the wireless charging method, firstly, vehicle information of a vehicle to be charged is obtained, the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance from the vehicle to be charged to a destination; then, calculating the required electric quantity according to the vehicle information; then, determining a target vehicle according to the required electric quantity; and finally, sending a charging request to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection under the condition that the target vehicle passes the charging request. The method comprises the steps of calculating required electric quantity according to the current electric quantity and the remaining travel distance of a battery of a vehicle to be charged, determining a proper target vehicle according to the required electric quantity, sending a charging request to the target vehicle, and enabling the vehicle to be charged and the target vehicle to be in wireless charging connection under the condition that the target vehicle passes the charging request, so that the vehicle to be charged can be charged while running, and the problem of delay of a travel due to the fact that the charging position of an electric vehicle is fixed in the prior art is solved.

The embodiment of the invention provides equipment, which comprises a processor, a memory and a program which is stored on the memory and can run on the processor, wherein when the processor executes the program, at least the following steps are realized:

step S101, vehicle information of a vehicle to be charged is obtained, wherein the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance between the vehicle to be charged and a destination;

step S102, calculating the required electric quantity according to the vehicle information;

step S103, determining a target vehicle according to the required electric quantity;

step S104, sending a charging request to the target vehicle, so that the vehicle to be charged establishes a wireless charging connection with the target vehicle when the target vehicle passes the charging request.

The device herein may be a server, a PC, a PAD, a mobile phone, etc.

The present application further provides a computer program product adapted to perform a program of initializing at least the following method steps when executed on a data processing device:

step S101, vehicle information of a vehicle to be charged is obtained, wherein the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance between the vehicle to be charged and a destination;

step S102, calculating the required electric quantity according to the vehicle information;

step S103, determining a target vehicle according to the required electric quantity;

step S104, sending a charging request to the target vehicle, so that the vehicle to be charged establishes a wireless charging connection with the target vehicle when the target vehicle passes the charging request.

In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated unit may be stored in a computer-readable storage medium if it is implemented in the form of a software functional unit and sold or used as a separate product. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a computer-readable storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned computer-readable storage media comprise: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.

From the above description, it can be seen that the above-described embodiments of the present application achieve the following technical effects:

1) in the wireless charging method, firstly, vehicle information of a vehicle to be charged is obtained, wherein the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance between the vehicle to be charged and a destination; then, calculating the required electric quantity according to the vehicle information; then, determining a target vehicle according to the required electric quantity; and finally, sending a charging request to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection under the condition that the target vehicle passes the charging request. The method comprises the steps of calculating required electric quantity according to the current electric quantity and the remaining travel distance of a battery of a vehicle to be charged, determining a proper target vehicle according to the required electric quantity, sending a charging request to the target vehicle, and enabling the vehicle to be charged and the target vehicle to be in wireless charging connection under the condition that the target vehicle passes the charging request, so that the vehicle to be charged can be charged while running, and the problem of delay of a travel due to the fact that the charging position of an electric vehicle is fixed in the prior art is solved.

2) In the wireless charging method, firstly, vehicle information of a vehicle is sent to a cloud platform, the cloud platform sends a charging request to a target vehicle after receiving the vehicle information, the target vehicle is a vehicle determined according to the vehicle information and calculated by the cloud platform according to the required electric quantity, and the vehicle to be charged and the target vehicle establish wireless charging connection under the condition that the target vehicle passes the charging request, wherein the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance from the vehicle to be charged to a destination. The method comprises the steps of calculating required electric quantity according to the current electric quantity and the remaining travel distance of a battery of a vehicle to be charged, determining a proper target vehicle according to the required electric quantity, sending a charging request to the target vehicle, and enabling the vehicle to be charged and the target vehicle to be in wireless charging connection under the condition that the target vehicle passes the charging request, so that the vehicle to be charged can be charged while running, and the problem of delay of a travel due to the fact that the charging position of an electric vehicle is fixed in the prior art is solved.

3) In the wireless charging device, an acquisition unit is used for acquiring vehicle information of a vehicle to be charged, wherein the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance between the vehicle to be charged and a destination; the calculating unit is used for calculating the required electric quantity according to the vehicle information; the determining unit is used for determining the target vehicle according to the required electric quantity; the first sending unit is used for sending a charging request to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection under the condition that the target vehicle passes the charging request. The device calculates the required electric quantity according to the current electric quantity and the remaining travel distance of the battery of the vehicle to be charged, so that a proper target vehicle is determined according to the required electric quantity, a charging request is sent to the target vehicle, the vehicle to be charged and the target vehicle can be in wireless charging connection under the condition that the target vehicle passes through the charging request, the vehicle to be charged can be charged while running, and the problem that the travel is delayed due to the fact that the charging position of the electric vehicle is fixed in the prior art is solved.

4) In the wireless charging device, a second sending unit is used for sending vehicle information of a vehicle to be charged to a cloud platform, wherein the vehicle information comprises current electric quantity of a battery and a remaining travel distance, the remaining travel distance is a distance between the vehicle to be charged and a destination, so that the cloud platform sends a charging request to a target vehicle, and the target vehicle is a vehicle determined by the cloud platform according to the required electric quantity calculated by the vehicle information; the processing unit is used for establishing wireless charging connection between the vehicle to be charged and the target vehicle under the condition that the target vehicle passes the charging request. The device calculates the required electric quantity according to the current electric quantity and the remaining travel distance of the battery of the vehicle to be charged, so that a proper target vehicle is determined according to the required electric quantity, a charging request is sent to the target vehicle, the vehicle to be charged and the target vehicle can be in wireless charging connection under the condition that the target vehicle passes through the charging request, the vehicle to be charged can be charged while running, and the problem that the travel is delayed due to the fact that the charging position of the electric vehicle is fixed in the prior art is solved.

5) The charging system comprises a cloud platform, a vehicle and a wireless charging device, wherein the wireless charging device can execute any one wireless charging method, and in the wireless charging method, vehicle information of a vehicle to be charged is acquired, the vehicle information comprises the current electric quantity of a battery and a remaining travel distance, and the remaining travel distance is the distance from the vehicle to be charged to a destination; then, calculating the required electric quantity according to the vehicle information; then, determining a target vehicle according to the required electric quantity; and finally, sending a charging request to the target vehicle, so that the vehicle to be charged and the target vehicle establish wireless charging connection under the condition that the target vehicle passes the charging request. The method comprises the steps of calculating required electric quantity according to the current electric quantity and the remaining travel distance of a battery of a vehicle to be charged, determining a proper target vehicle according to the required electric quantity, sending a charging request to the target vehicle, and enabling the vehicle to be charged and the target vehicle to be in wireless charging connection under the condition that the target vehicle passes the charging request, so that the vehicle to be charged can be charged while running, and the problem of delay of a travel due to the fact that the charging position of an electric vehicle is fixed in the prior art is solved.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.