阅读说明：本技术 一种网络智能共享取电装置 (Network intelligent sharing electricity taking device ) 是由 王朋 于 2019-09-23 设计创作，主要内容包括：一种网络智能共享取电装置,可解决现有的取电控制装置,结构复杂,维护繁琐的技术问题。包括充电控制器和云服务器；充电控制器包括充电回路,充电回路包括充电插座P,充电插座P与市电连接,通过控制开关S控制插座P的电源开关；充电控制器还包括分别与处理器单元通信连接的采集单元、物联网模块、ACDC稳压模块；采集单元实现对市电电压,充电电流的数据采集,为处理器单元实现计量和保护提供数据；处理器单元通过物联网模块与云服务器通信,处理器单元执行云服务器的网络命令并及时通过物联网模块反馈到云服务器；本发明高度集成,安装方便；采用物联网模块的费用低,信号覆盖广泛,易于运维推广,适宜广大居民使用,而且布置成本低。(The utility model provides a network intelligence sharing gets electric installation, can solve current get electric controlling means, the structure is complicated, maintains loaded down with trivial details technical problem. The charging system comprises a charging controller and a cloud server; the charging controller comprises a charging loop, the charging loop comprises a charging socket P, the charging socket P is connected with the mains supply, and a power switch of the socket P is controlled through a control switch S; the charging controller also comprises a collection unit, an Internet of things module and an ACDC voltage stabilizing module which are respectively in communication connection with the processor unit; the acquisition unit acquires data of mains supply voltage and charging current and provides data for metering and protecting the processor unit; the processor unit is communicated with the cloud server through the Internet of things module, executes a network command of the cloud server and feeds the network command back to the cloud server through the Internet of things module in time; the invention has high integration and convenient installation; the cost of adopting thing networking module is low, and the signal covers extensively, easily fortune dimension promotes, and suitable the masses of resident uses, arranges with low costsly moreover.)

1. The utility model provides a network intelligence sharing gets electric installation which characterized in that: the charging system comprises a charging controller and a cloud server;

the charging controller comprises a charging loop, the charging loop comprises a charging socket P, the charging socket P is connected with commercial power, and a power switch of the socket P is controlled through a control switch S to realize power taking management;

the charging controller also comprises a collection unit, an Internet of things module and an ACDC voltage stabilizing module which are respectively in communication connection with the processor unit;

the charging loop is serially provided with a sampling resistor R for detecting current, one end of the sampling resistor R is connected with GND, and the other end of the sampling resistor R is respectively connected with a zero line of a charging socket P and an access acquisition unit;

the acquisition unit acquires data of mains voltage and charging current and provides data for metering and protecting the processor unit;

the processor unit is communicated with the cloud server through the Internet of things module, executes a network command of the cloud server and feeds the network command back to the cloud server through the Internet of things module in time;

the AC220V is connected to the ACDC voltage stabilizing module to output low-voltage direct current, and respectively supplies power to the processor unit, the acquisition module and the Internet of things module.

2. The network intelligent sharing power taking device according to claim 1, characterized in that: the system further comprises a Bluetooth module, and the Bluetooth module is connected with the processor unit and the ACDC voltage stabilizing module respectively.

3. The network intelligent sharing power taking device according to claim 1, characterized in that:

the charging loop comprises two charging sockets, namely a charging socket I (P1) and a charging socket II (P2), and the corresponding control switches are a control switch I (S1) and a control switch II (S2) respectively;

the sampling resistors on the two charging loops are respectively a resistor R1 and a resistor R2.

4. The network intelligent sharing power taking device according to claim 1, characterized in that: the charging controller is provided with a two-dimensional code information module, and the two-dimensional code information comprises an ID code corresponding to the controller.

Technical Field

The invention relates to the technical field of intelligent electric control, in particular to a network intelligent sharing power taking device.

Background

The electric vehicle is used as a vehicle for short trip in a city area and is popular with the public. The property management of the residential area is more and more standard, the private wire pulling and the battery being taken home for charging are very unsafe behaviors, numerous fire and electric shock accidents occur, and the management of the residential area on the charging is more and more standard. A large number of cars need to be charged, which brings management troubles to the property of the community. Charging is provided without charge, a large amount of charging brings about no small expense to the property, and if charging is carried out, timing or metering is carried out, and labor cost is invested.

Aiming at the situation, multiple intelligent power-taking control products are available on the market, and the problems of charging and management are solved. The existing power-taking controller product also has multiple forms, but the basic scheme is similar, namely an intelligent control box with a networking function is provided, a plurality of power sockets are dragged outside the box, and after the use authorization is acquired through charging modes such as two-dimensional codes, which socket is selected, the socket starts to supply power, and the charging of the electric moped is realized.

The scheme can well solve the problem of management and charging of cell charging, but the product has a very obvious defect that the product is a box with a plurality of sockets, the equipment is large and relatively complex, and an electrician master in a general cell is unwilling to construct the controller due to professional capacity limitation. Most sales units provide site construction, installation and debugging. If the equipment fails, the field maintenance treatment of a manufacturer or a distributor is required.

Disclosure of Invention

The invention provides an intelligent network sharing power taking device, which can solve the technical problems of complex structure and complex maintenance of the existing power taking control device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a network intelligent sharing electricity taking device comprises a charge controller and a cloud server;

the charging controller comprises a charging loop, the charging loop comprises a charging socket P, the charging socket P is connected with commercial power, and a power switch of the socket P is controlled through a control switch S to realize power taking management;

the charging controller also comprises a collection unit, an Internet of things module and an ACDC voltage stabilizing module which are respectively in communication connection with the processor unit;

the charging loop is serially provided with a sampling resistor R for detecting current, one end of the sampling resistor R is connected with GND, and the other end of the sampling resistor R is respectively connected with a zero line of a charging socket P and an access acquisition unit;

the acquisition unit acquires data of mains voltage and charging current and provides data for metering and protecting the processor unit;

the processor unit is communicated with the cloud server through the Internet of things module, executes a network command of the cloud server and feeds the network command back to the cloud server through the Internet of things module in time;

the AC220V is connected to the ACDC voltage stabilizing module to output low-voltage direct current, and respectively supplies power to the processor unit, the acquisition module and the Internet of things module.

Furthermore, the system also comprises a Bluetooth module which is respectively connected with the processor unit and the ACDC voltage stabilizing module.

Furthermore, the charging loop comprises two charging sockets, namely a charging socket I and a charging socket II, and the corresponding control switches are respectively a control switch I and a control switch II;

the sampling resistors on the two charging loops are respectively a resistor R1 and a resistor R2.

Further, the charging controller sets a two-dimensional code information coding pattern, and the two-dimensional code information includes ID information corresponding to the controller.

According to the technical scheme, the network intelligent sharing power taking device has the following beneficial effects:

1. the high integration scheme is adopted, and the installation is convenient;

2. NBiot is low in cost, wide in signal coverage and easy to operate and maintain and popularize;

3. the Bluetooth makes up the defects of NBiot, and the user experience is further improved.

4. The device is suitable for the use of the majority of residents, and the arrangement cost is low.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a functional block diagram of the present invention;

fig. 3 is a partial block diagram of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

As shown in fig. 1, the network intelligent sharing power taking device according to this embodiment includes a charging controller and a cloud server;

the charging controller comprises a charging loop, the charging loop comprises a charging socket P, the charging socket P is connected with commercial power, and a power switch of the socket P is controlled through a control switch S to realize power taking management;

the charging controller also comprises a collection unit, an Internet of things module and an ACDC voltage stabilizing module which are respectively in communication connection with the processor unit;

the charging loop is serially provided with a sampling resistor R for detecting current, one end of the sampling resistor R is connected with GND, and the other end of the sampling resistor R is respectively connected with a zero line of a charging socket P and an access acquisition unit;

the acquisition unit acquires data of mains voltage and charging current and provides data for metering and protecting the processor unit;

the processor unit is communicated with the cloud server through the Internet of things module, executes a network command of the cloud server and feeds the network command back to the cloud server through the Internet of things module in time;

the AC220V is connected to the ACDC voltage stabilizing module to output low-voltage direct current, and respectively supplies power to the processor unit, the acquisition module and the Internet of things module.

The system further comprises a Bluetooth module, and the Bluetooth module is connected with the processor unit and the ACDC voltage stabilizing module respectively.

The following is a detailed description:

as shown in fig. 2, the commercial power access controller is connected to the switches through S1 and S2 to respectively control the power supplies of the sockets P1 and P2, thereby implementing power management. In order to realize metering management, overload and other abnormal protection, each charging loop is provided with an independent resistor R1 and an independent resistor R2 for detecting current;

the alternating current power supply is directly sent to the ACDC voltage-stabilized power supply unit in the controller, and a low-voltage stable working power supply is provided for other units such as a processor and the like;

as shown in fig. 3, the electricity-taking device is a charging entity and is responsible for charging and communicating with the mobile phone and the server. The device is provided with two power lines which are connected with commercial power alternating current 220V during installation and provide two charging interfaces for a charger; each charging interface corresponds to an independent working state indicator light with variable colors, the indicator light is used for indicating the charging state of the charging interface, the backlight light is used for operating and illuminating at night, the shell is pasted with a two-dimensional code, the two-dimensional code contains a unique ID, and the ID is associated with the ID of one charging interface on the server.

Description of the internal structure:

the circuit comprises:

the commercial power alternating current 220V is connected to the power taking device, and a fuse is arranged on the live wire.

The AC220V is connected to an ACDC (alternating current to direct current) voltage stabilizing module, outputs low-voltage direct current (for example, direct current 3.3V), and supplies power to other low-voltage units such as a processor.

Controlling a power-taking switch:

the power supplies of the sockets P1 and P2 are respectively controlled through two electronic switches S1 and S2, and power taking management is achieved.

Backlight control:

the backlight lamp is controlled to be on or off, and safe illumination is provided.

And (3) control of an indicator light:

built-in LED lamp, two socket lamps on the left and right sides are with independent changeable colour pilot lamp instruction operating condition respectively, adopt and distinguish very high red and green of degree, can be very convenient remind the user which socket is available. Red indicates being used; green indicates charging is done or idle.

Collection unit (Shanghai Beiling BL0937 chip)

The current detection resistors R1 and R2 are used for collecting the current of the two charging ports respectively, and the voltage of the commercial power is collected by the divider resistor in the collection unit, so that the charging metering and the current monitoring are realized. Providing data for the processor unit to provide metering and exception protection.

Processor unit (CC2640)

The cloud controller is a core unit of the device and mainly realizes the execution of network commands of the cloud controller, such as power-taking switch control and indicator lamp control;

the charging system comprises a Bluetooth module, a cloud server, a Bluetooth module, a mobile phone and a cloud server.

Internet of things module (NeoWay N21)

The device is internally provided with an NB-IOT module, and the processor controls the NB-IOT module to access to an operator network, so that a remote networking function is realized, data is interacted with a cloud server, data uploading is realized, and remote command execution is realized.

Compared with the traditional 2G and 4G mobile networks, the NBiot technology has the characteristics of wider signal coverage, larger capacity and lower cost.

Bluetooth module

The BLE low-power-consumption Bluetooth technology is adopted for realizing, the purpose is to make up the poor real-time performance of NBiot, when a user operates on the spot, real-time data interaction with a cloud server is realized indirectly through the mobile phone Bluetooth and a wireless network of the user, and the user experience is greatly improved.

In addition, each controller of the embodiment of the invention solidifies a unique ID code, in the production link, the ID information and the two-dimension code information of the controller are bound to a cloud server, and the left and right information aiming at the two charging interfaces is also contained in the two-dimension code. The two-dimensional code is provided for users along with the controller, and can be a self-adhesive sticker which is directly printed, adhered to a shell of the controller or packaged.

When using, the property personnel are through scanning along with the two-dimensional code of controller, install corresponding APP (can make the WeChat applet), scan this two-dimensional code under APP once, the information of this two-dimensional code is inquired to cloud ware, discovers this two-dimensional code and is new equipment, in time at APP suggestion user newly-built or log in and have had thing pipe account, the equipment maintenance page of looking after at thing pipe adds this new equipment to set up management rules such as charging, use.

The APP interacts data with the server through the two-dimension code (ID information), and once data interaction is finished, the APP does not participate in charging management and charging. No matter the charging time is up or the charging is judged to be full and automatically stopped, the cloud server sends a network instruction, closes the corresponding power supply, stops charging and indicates that a new charging demand can be accepted.

And the property installer is arranged at a designated position like an ordinary socket and well pastes the two-dimensional code along with the equipment, namely the equipment is installed.

The electric vehicle user scans the two-dimensional code, installs the corresponding APP, selects the use information, such as charging for a certain time or stopping when the electric vehicle is full of the intelligent power supply, and then submits payment. After receiving the two-dimension code information and the payment information, the cloud server turns on the power supply of the bound charging controller according to the charging setting to charge the electric vehicle.

All data and operating policies are at the server. The charging mode is set during installation of property, and the charging mode is stored in the server after the setting is finished, so that the property can log in and be modified at any time. The server side can monitor each power taking device and can make capacity exceeding or idle prompts according to user data. If the user pays and does not meet the charging requirement, such as a fault occurs, the server automatically records the phenomenon and sends out a notice of unavailability (the user can also provide a repair).

No matter whether the charging time is up or the intelligent judgment is full of automatic stop, the cloud server sends out a network instruction, closes a corresponding power supply, stops charging, and switches the indication lamp to indicate that a new charging demand can be accepted.

Referring to fig. 3, a user of the electric vehicle charging scans the two-dimensional code, installs the corresponding APP, inputs information through operation, such as charging for a certain time or stopping intelligently, and then submits payment.

The Bluetooth module of the mobile phone communicates with the power taking device through the third step 1, and then accesses the Internet through the third step 2. And when the Bluetooth of the mobile phone is not opened or fails to be opened, accessing the Internet by utilizing the NB-IOT service of the operator through the fourth step 2.

After receiving the two-dimension code information and the payment information, the server turns on the power supply of the bound charging controller according to the charging setting to charge the electric vehicle.

No matter the charging time is up or the intelligent judgment is full of automatic stop, the server sends a network instruction, closes the corresponding power supply, stops charging, and switches the indicator light to indicate that new charging requirements can be accepted.

In summary, the embodiments of the present invention have the following features:

1. the management control of power taking is realized without adopting a split design of a control box and a socket, but adopting a simple scheme of a traditional socket form;

2. the modules of the Internet of things, the Bluetooth, the acquisition, the processor, the switch and the socket are integrated in one product.

3. The invention preferably integrates two sockets, mainly aiming at reducing the installation quantity of equipment and reducing the cost of users, and obviously 1, 2, 3 and 4 sockets are all alternatives;

4. the NBiot IOT module is integrated in the module, because the real-time performance of the IOT module is low, the delay of a few seconds is realized, the combined use of the Bluetooth module makes up the defects of NBiot, and the user experience effect is greatly improved.

5. Built-in LED lamp, two socket lamps on the left and right sides are with independent changeable colour pilot lamp instruction operating condition respectively, adopt and distinguish very high red and green of degree, can be very convenient remind the user which socket is available. Red indicates being used;

6. the socket also has a backlight function, and can light the backlight in a night mode under the control of the cloud server, so that safe operation illumination is provided for user operation.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.