阅读说明：本技术 燃料电池控制方法、装置、设备及存储介质 (Fuel cell control method, apparatus, device and storage medium ) 是由 冯春平 曹桂军 巩庆斌 李鹏程 于 2021-08-30 设计创作，主要内容包括：本发明公开了一种燃料电池控制方法、装置、设备及存储介质,属于燃料电池技术领域。本发明的燃料电池控制方法包括获取当前的空气质量指标；获取汽车的电池参数,其中,电池参数包括动力电池的荷电状态和燃料电池的初始状态；根据空气质量指标、荷电状态以及初始状态,控制汽车的整车控制器输出控制信号；根据控制信号、空气质量指标、荷电状态以及初始状态,调整燃料电池的当前状态。这种燃料电池控制方法能够减少外部空气质量对燃料电池的使用性能和使用寿命的影响,提高燃料电池的使用性能和使用寿命。(The invention discloses a fuel cell control method, a device, equipment and a storage medium, and belongs to the technical field of fuel cells. The fuel cell control method of the invention includes obtaining the present air quality index; acquiring battery parameters of an automobile, wherein the battery parameters comprise the charge state of a power battery and the initial state of a fuel battery; controlling a vehicle controller of the vehicle to output a control signal according to the air quality index, the charge state and the initial state; and adjusting the current state of the fuel cell according to the control signal, the air quality index, the charge state and the initial state. The control method of the fuel cell can reduce the influence of the external air quality on the service performance and the service life of the fuel cell, and improve the service performance and the service life of the fuel cell.)

1. A fuel cell control method characterized by comprising:

acquiring a current air quality index;

acquiring battery parameters of an automobile, wherein the battery parameters comprise the charge state of a power battery and the initial state of a fuel battery;

controlling a vehicle controller of the automobile to output a control signal according to the air quality index, the charge state and the initial state;

and adjusting the current state of the fuel cell according to the control signal, the air quality index, the state of charge and the initial state.

2. The fuel cell control method according to claim 1, wherein the controlling the vehicle controller of the automobile to output a control signal according to the air quality indicator, the state of charge, and the initial state includes:

if the state of charge is in a first preset range and the initial state of the fuel cell is a working state, controlling a vehicle controller of the automobile not to output a control signal;

and if the state of charge is in a first preset range and the initial state of the fuel cell is in a closed state, controlling a vehicle controller of the automobile to output a fuel cell starting signal.

3. The fuel cell control method according to claim 2, wherein the adjusting the current state of the fuel cell according to the control signal, the air quality indicator, the state of charge, and the initial state comprises:

and if the state of charge is in a first preset range and the initial state of the fuel cell is in a closed state, controlling the fuel cell to start and output voltage according to the fuel cell starting signal.

4. The fuel cell control method according to claim 1, wherein the controlling the vehicle controller of the automobile to output a control signal according to the air quality indicator, the state of charge, and the initial state includes:

if the state of charge is in a second preset range, the initial state of the fuel cell is a working state, and the current air quality index is qualified, controlling a vehicle controller of the vehicle not to output a control signal;

if the state of charge is in a second preset range, the initial state of the fuel cell is a working state, and the current air quality index is unqualified, controlling a vehicle controller of the automobile to output a fuel cell shutdown signal;

if the state of charge is in a second preset range, the initial state of the fuel cell is a closed state, and the current air quality index is qualified, controlling a vehicle controller of the automobile to output a fuel cell starting signal;

and if the state of charge is in a second preset range, the initial state of the fuel cell is a closed state, and the current air quality index is unqualified, controlling the vehicle controller of the vehicle not to output a control signal.

5. The fuel cell control method according to claim 4, wherein the adjusting the current state of the fuel cell according to the control signal, the air quality indicator, the state of charge, and the initial state comprises:

and if the state of charge is in a second preset range, the initial state of the fuel cell is a working state, and the current air quality index is unqualified, controlling the fuel cell to be closed according to the fuel cell closing signal and stopping outputting the voltage.

6. The fuel cell control method according to claim 4, wherein the adjusting the current state of the fuel cell according to the control signal, the air quality indicator, the state of charge, and the initial state comprises:

and if the state of charge is in a second preset range, the initial state of the fuel cell is a closed state, and the current air quality index is qualified, controlling the fuel cell to start and output voltage according to the fuel cell starting signal.

7. The fuel cell control method according to any one of claims 1 to 6, wherein the controlling a vehicle controller of the automobile to output a control signal according to the air quality index, the state of charge, and the initial state includes:

and if the state of charge is in a third preset range and the initial state of the fuel cell is a closed state, controlling the vehicle controller of the automobile not to output a control signal.

8. A fuel cell control apparatus, characterized by comprising:

the air quality index acquisition module is used for acquiring the current air quality index;

the system comprises a battery parameter acquisition module, a battery parameter acquisition module and a control module, wherein the battery parameter acquisition module is used for acquiring battery parameters of an automobile, and the battery parameters comprise the charge state of a power battery and the initial state of a fuel battery;

the control signal output module is used for controlling a vehicle controller of the automobile to output a control signal according to the air quality index, the charge state and the initial state;

and the adjusting module is used for adjusting the current state of the fuel cell according to the control signal, the air quality index, the charge state and the initial state.

9. An electronic device, comprising:

at least one processor, and,

a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,

the memory stores instructions for execution by the at least one processor to cause the at least one processor, when executing the instructions, to implement a fuel cell control method as claimed in any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that the computer-readable storage medium stores computer-executable instructions for causing a computer to execute the fuel cell control method according to any one of claims 1 to 7.

Technical Field

The present invention relates to the field of fuel cell technologies, and in particular, to a fuel cell control method, apparatus, device, and storage medium.

Background

At present, in the use process of a fuel cell, the change of the external air quality often affects the use performance and the service life of the fuel cell, so how to provide a fuel cell control method can reduce the influence of the external air quality on the use performance and the service life of the fuel cell, improve the use performance and the service life, and become a problem to be solved urgently.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a fuel cell control method which can reduce the influence of the external air quality on the service performance and the service life of the fuel cell and improve the service performance and the service life of the fuel cell.

The invention also provides a fuel cell control device with the fuel cell control method.

The invention also provides electronic equipment with the fuel cell control method.

The invention also provides a computer readable storage medium.

A fuel cell control method according to an embodiment of a first aspect of the invention includes:

acquiring a current air quality index;

acquiring battery parameters of an automobile, wherein the battery parameters comprise the charge state of a power battery and the initial state of a fuel battery;

controlling a vehicle controller of the automobile to output a control signal according to the air quality index, the charge state and the initial state;

and adjusting the current state of the fuel cell according to the control signal, the air quality index, the state of charge and the initial state.

The fuel cell control method according to the embodiment of the invention has at least the following beneficial effects: according to the fuel cell control method, the current air quality index is obtained, the battery parameter of the automobile is obtained at the same time, the vehicle control unit of the automobile is controlled to output the control signal according to the air quality index, the charge state and the initial state in the battery parameter, and then the current state of the fuel cell is adjusted according to the control signal, the air quality index, the charge state and the initial state, so that the current state of the fuel cell can be effectively changed when the air quality is poor, the influence of outside air on the fuel cell is reduced, and the service performance and the service life of the fuel cell are improved.

According to some embodiments of the present invention, the controlling the vehicle controller of the vehicle to output a control signal according to the air quality indicator, the state of charge, and the initial state includes:

if the state of charge is in a first preset range and the initial state of the fuel cell is a working state, controlling a vehicle controller of the automobile not to output a control signal;

and if the state of charge is in a first preset range and the initial state of the fuel cell is in a closed state, controlling a vehicle controller of the automobile to output a fuel cell starting signal.

According to some embodiments of the invention, said adjusting a current state of said fuel cell according to said control signal, said air quality indicator, said state of charge and said initial state comprises:

and if the state of charge is in a first preset range and the initial state of the fuel cell is in a closed state, controlling the fuel cell to start and output voltage according to the fuel cell starting signal.

According to some embodiments of the present invention, the controlling the vehicle controller of the vehicle to output a control signal according to the air quality indicator, the state of charge, and the initial state includes:

if the state of charge is in a second preset range, the initial state of the fuel cell is a working state, and the current air quality index is qualified, controlling a vehicle controller of the vehicle not to output a control signal;

if the state of charge is in a second preset range, the initial state of the fuel cell is a working state, and the current air quality index is unqualified, controlling a vehicle controller of the automobile to output a fuel cell shutdown signal;

if the state of charge is in a second preset range, the initial state of the fuel cell is a closed state, and the current air quality index is qualified, controlling a vehicle controller of the automobile to output a fuel cell starting signal;

and if the state of charge is in a second preset range, the initial state of the fuel cell is a closed state, and the current air quality index is unqualified, controlling the vehicle controller of the vehicle not to output a control signal.

According to some embodiments of the invention, said adjusting a current state of said fuel cell according to said control signal, said air quality indicator, said state of charge and said initial state comprises:

and if the state of charge is in a second preset range, the initial state of the fuel cell is a working state, and the current air quality index is unqualified, controlling the fuel cell to be closed according to the fuel cell closing signal and stopping outputting the voltage.

According to some embodiments of the invention, said adjusting a current state of said fuel cell according to said control signal, said air quality indicator, said state of charge and said initial state comprises:

and if the state of charge is in a second preset range, the initial state of the fuel cell is a closed state, and the current air quality index is qualified, controlling the fuel cell to start and output voltage according to the fuel cell starting signal.

According to some embodiments of the present invention, the controlling the vehicle controller of the vehicle to output a control signal according to the air quality indicator, the state of charge, and the initial state includes:

and if the state of charge is in a third preset range and the initial state of the fuel cell is a closed state, controlling the vehicle controller of the automobile not to output a control signal.

A fuel cell control apparatus according to an embodiment of a second aspect of the invention includes:

the air quality index acquisition module is used for acquiring the current air quality index;

the system comprises a battery parameter acquisition module, a battery parameter acquisition module and a control module, wherein the battery parameter acquisition module is used for acquiring battery parameters of an automobile, and the battery parameters comprise the charge state of a power battery and the initial state of a fuel battery;

the control signal output module is used for controlling a vehicle controller of the automobile to output a control signal according to the air quality index, the charge state and the initial state;

and the adjusting module is used for adjusting the current state of the fuel cell according to the control signal, the air quality index, the charge state and the initial state.

The fuel cell control device according to the embodiment of the invention has at least the following beneficial effects: the fuel cell control device acquires the current air quality index through the air quality index acquisition module, simultaneously the battery parameter acquisition module acquires the battery parameter of the automobile, the control signal output module controls the whole automobile controller of the automobile to output a control signal according to the air quality index, the charge state and the initial state in the battery parameter, and then the adjustment module adjusts the current state of the fuel cell according to the control signal, the air quality index, the charge state and the initial state, so that the current state of the fuel cell can be effectively changed when the air quality is poor, the influence of outside air on the fuel cell is reduced, and the service performance and the service life of the fuel cell are improved.

An electronic device according to an embodiment of the third aspect of the present invention includes:

at least one processor, and,

a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,

the memory stores instructions for execution by the at least one processor to cause the at least one processor, when executing the instructions, to implement a fuel cell control method as described in an embodiment of the first aspect.

According to the electronic equipment provided by the embodiment of the invention, at least the following beneficial effects are achieved: the electronic equipment adopts the fuel cell control method, the current air quality index is obtained, the battery parameter of the automobile is obtained at the same time, the vehicle control unit of the automobile is controlled to output the control signal according to the air quality index, the charge state and the initial state in the battery parameter, and then the current state of the fuel cell is adjusted according to the control signal, the air quality index, the charge state and the initial state, so that the current state of the fuel cell can be effectively changed when the air quality is poor, the influence of the external air on the fuel cell is reduced, and the service performance and the service life of the fuel cell are improved.

According to a fourth aspect embodiment of the invention, there is provided a computer-readable storage medium storing computer-executable instructions for causing a computer to perform the fuel cell control method according to the first aspect embodiment.

The computer-readable storage medium according to the embodiment of the invention has at least the following advantages: the computer readable storage medium executes the fuel cell control method, acquires the current air quality index and the battery parameter of the automobile, controls the vehicle controller of the automobile to output a control signal according to the air quality index, the charge state and the initial state in the battery parameter, and further adjusts the current state of the fuel cell according to the control signal, the air quality index, the charge state and the initial state, so that the current state of the fuel cell can be effectively changed when the air quality is poor, the influence of external air on the fuel cell is reduced, and the service performance and the service life of the fuel cell are improved.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention is further described with reference to the following figures and examples, in which:

fig. 1 is a flowchart of a fuel cell control method of an embodiment of the invention;

FIG. 2 is a flowchart of step S300 in FIG. 1;

FIG. 3 is another flowchart of step S300 in FIG. 1;

fig. 4 is a schematic structural diagram of a fuel cell control apparatus according to an embodiment of the present invention.

Reference numerals: 410. an air quality index acquisition module; 420. a battery parameter acquisition module; 430. a control signal output module; 440. and an adjusting module.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality is one or more, the meaning of a plurality is two or more, and the above, below, exceeding, etc. are understood as excluding the present numbers, and the above, below, within, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In a first aspect, referring to fig. 1, a fuel cell control method of an embodiment of the present invention includes:

s100, acquiring a current air quality index;

s200, obtaining battery parameters of the automobile, wherein the battery parameters comprise the charge state of a power battery and the initial state of a fuel battery;

s300, controlling a vehicle controller of the vehicle to output a control signal according to the air quality index, the charge state and the initial state;

and S400, adjusting the current state of the fuel cell according to the control signal, the air quality index, the charge state and the initial state.

In the process of controlling the fuel cell, a current air quality index can be acquired through an installed air quality sensor, wherein the air quality index comprises qualified air quality indexes and unqualified air quality indexes, and can also comprise better air quality indexes and poorer air quality indexes, and the evaluation standards can be set according to actual conditions, but not limited to the above. It should be noted that, the air quality sensor may be used to perform a spot check on the air quality once after a predetermined time, for example, the external air quality once every 3 minutes, so that the obtained current air quality index is relatively accurate, and meanwhile, the judgment basis of the passing and failing of the air quality index may be set according to the actual situation, so as to further obtain the battery parameters of the vehicle, where the battery parameters include the charge state of the power battery and the initial state of the fuel battery, so as to conveniently control the vehicle controller of the vehicle to output the control signal according to the air quality index, the charge state and the initial state, that is, the fuel battery controller may receive the air quality index signal obtained by the air quality sensor and output the air quality index signal and the initial state signal of the fuel battery to the vehicle controller, the power battery system can output a charge state signal of the power battery to the vehicle control unit, so that the vehicle control unit of the automobile can be controlled to output a corresponding control signal, wherein the control signal comprises a fuel battery starting signal, a fuel battery closing signal and the like; therefore, the current state of the fuel cell can be conveniently adjusted according to the control signal, the air quality index, the charge state and the initial state, for example, the fuel cell is controlled to be started when the air quality is good or to be stopped when the air quality is poor, and the like, so that the influence of the external air on the fuel cell can be effectively reduced, and the service performance and the service life of the fuel cell are improved.

Referring to fig. 2, in some embodiments, step S300 includes:

s310, if the state of charge is in a first preset range and the initial state of the fuel cell is a working state, controlling a vehicle controller of the vehicle not to output a control signal;

and S320, if the state of charge is in a first preset range and the initial state of the fuel cell is a closed state, controlling a vehicle controller of the vehicle to output a fuel cell starting signal.

In the process of controlling the fuel cell, if the state of charge is in a first preset range and the initial state of the fuel cell is a working state, controlling the vehicle controller of the vehicle not to output a control signal, if the state of charge is in the first preset range and the initial state of the fuel cell is an off state, controlling the vehicle controller of the vehicle to output a fuel cell start signal, wherein the first preset range can be that the state of charge is less than or equal to 30 percent, namely, under the condition that the state of charge of the power cell is low, the vehicle can be preferentially ensured to normally run, regardless of the state of the external air quality, controlling the vehicle controller of the vehicle not to output the control signal when the initial state of the fuel cell is the off state, controlling the vehicle controller of the vehicle to output the fuel cell start signal when the initial state of the fuel cell is the off state, ensuring that the fuel cell is always in the working state and outputting voltage, therefore, the working stability of the whole vehicle can be ensured.

Referring to fig. 3, in some embodiments, step S300 includes:

s330, if the state of charge is in a second preset range, the initial state of the fuel cell is a working state, and the current air quality index is qualified, controlling the vehicle controller of the vehicle not to output a control signal;

s340, if the state of charge is in a second preset range, the initial state of the fuel cell is a working state, and the current air quality index is unqualified, controlling a vehicle controller of the vehicle to output a fuel cell shutdown signal;

s350, if the state of charge is in a second preset range, the initial state of the fuel cell is a closed state, and the current air quality index is qualified, controlling a vehicle controller of the vehicle to output a fuel cell starting signal;

and S360, if the state of charge is in a second preset range, the initial state of the fuel cell is a closed state, and the current air quality index is unqualified, controlling the vehicle controller of the vehicle not to output a control signal.

In the process of controlling the fuel cell, if the state of charge is in a second preset range, the initial state of the fuel cell is a working state, and the current air quality index is qualified, controlling a vehicle controller of the vehicle not to output a control signal, if the state of charge is in the second preset range, the initial state of the fuel cell is the working state, and the current air quality index is unqualified, controlling the vehicle controller of the vehicle to output a fuel cell shutdown signal, if the state of charge is in the second preset range, the initial state of the fuel cell is a shutdown state, and the current air quality index is qualified, controlling the vehicle controller of the vehicle to output a fuel cell startup signal, if the state of charge is in the second preset range, the initial state of the fuel cell is the shutdown state, and the current air quality index is unqualified, controlling the vehicle controller of the vehicle not to output the control signal, the second preset range can be that the state of charge is more than 30% and less than or equal to 80%, so that when the state of charge of the power battery is in a more reasonable range, the electric quantity of the power battery can ensure that the whole vehicle can normally run for a certain distance, at the moment, the influence of the working state of the fuel battery and the external air quality needs to be considered, namely when the air quality index is qualified, the fuel battery is ensured to be always in the working state and output voltage; when the air quality index is unqualified, if the initial state of the fuel cell is the closing state, the vehicle controller of the vehicle is controlled not to output a control signal, and if the initial state of the fuel cell is the working state, the vehicle controller of the vehicle is controlled to output a fuel cell closing signal, namely, when the air quality index is unqualified, the fuel cell is ensured to be in the closing state, so that harmful gas can be reduced from entering the whole system, the influence of external air on the fuel cell can be effectively reduced, and the service performance and the service life of the fuel cell are improved.

In some embodiments, step S300 includes:

and if the state of charge is in a third preset range and the initial state of the fuel cell is in a closed state, controlling the vehicle controller of the vehicle not to output a control signal.

In the process of controlling the fuel cell, if the state of charge is in a third preset range and the initial state of the fuel cell is in a closed state, the vehicle controller of the vehicle is controlled not to output a control signal, the third preset range can be that the state of charge is greater than 80%, that is, under the condition that the state of charge of the power cell is higher, the electric quantity of the power cell can ensure that the vehicle normally runs without the power provided by the fuel cell, that is, if the initial state of the fuel cell is in a working state, the vehicle controller of the vehicle is controlled not to output the control signal, and the fuel cell is ensured to be always in the closed state, so that the service performance and the service life of the fuel cell can be improved when the vehicle normally runs.

In some embodiments, step 400 comprises:

and if the state of charge is in a first preset range and the initial state of the fuel cell is an off state, controlling the fuel cell to start and output voltage according to the fuel cell starting signal.

In the process of controlling the fuel cell, if the state of charge is in a first preset range and the initial state of the fuel cell is the working state, controlling the vehicle controller of the vehicle not to output a control signal, if the state of charge is in the first preset range and the initial state of the fuel cell is the off state, controlling the vehicle controller of the vehicle to output a fuel cell starting signal, wherein the first preset range can be that the state of charge is less than or equal to 30 percent, namely, under the condition that the state of charge of the power cell is lower, the vehicle can be preferentially ensured to normally run, regardless of the state of the external air quality, controlling the vehicle controller of the vehicle to output the fuel cell starting signal when the initial state of the fuel cell is the off state, controlling the fuel cell to start and output voltage according to the fuel cell starting signal, thereby ensuring that the fuel cell is always in the working state and output voltage, therefore, the working stability of the whole vehicle can be ensured.

In some embodiments, step S400 includes:

and if the state of charge is in a second preset range, the initial state of the fuel cell is a working state, and the current air quality index is unqualified, controlling the fuel cell to be closed according to the fuel cell closing signal and stopping outputting the voltage.

In the process of controlling the fuel cell, if the state of charge is in a second preset range, the initial state of the fuel cell is a working state, and the current air quality index is qualified, controlling a vehicle controller of the vehicle not to output a control signal, if the state of charge is in the second preset range, the initial state of the fuel cell is the working state, and the current air quality index is unqualified, controlling the vehicle controller of the vehicle to output a fuel cell shutdown signal, if the state of charge is in the second preset range, the initial state of the fuel cell is a shutdown state, and the current air quality index is qualified, controlling the vehicle controller of the vehicle to output a fuel cell startup signal, if the state of charge is in the second preset range, the initial state of the fuel cell is the shutdown state, and the current air quality index is unqualified, controlling the vehicle controller of the vehicle not to output the control signal, the second preset range may be a state of charge greater than 30% and less than or equal to 80%, so that when the state of charge of the power battery is in a more reasonable range, the electric quantity of the power battery can ensure that the whole vehicle normally runs for a certain distance, at the moment, the influence of the initial state of the fuel battery and the external air quality needs to be considered, when the air quality index is unqualified, if the initial state of the fuel cell is the closing state, controlling the vehicle controller of the vehicle not to output a control signal, if the initial state of the fuel cell is the working state, controlling the vehicle controller of the vehicle to output a fuel cell closing signal, namely, when the air quality index is unqualified, the fuel cell is ensured to be in a closed state, so that the harmful gas can be reduced from entering the whole system, therefore, the influence of the outside air on the fuel cell can be effectively reduced, and the service performance and the service life of the fuel cell are improved.

In some embodiments, step S400 includes:

and if the state of charge is in a second preset range, the initial state of the fuel cell is a closed state, and the current air quality index is qualified, controlling the fuel cell to start and output voltage according to the fuel cell starting signal.

In the process of controlling the fuel cell, if the state of charge is in a second preset range, the initial state of the fuel cell is a working state, and the current air quality index is qualified, controlling a vehicle controller of the vehicle not to output a control signal, if the state of charge is in the second preset range, the initial state of the fuel cell is the working state, and the current air quality index is unqualified, controlling the vehicle controller of the vehicle to output a fuel cell shutdown signal, if the state of charge is in the second preset range, the initial state of the fuel cell is a shutdown state, and the current air quality index is qualified, controlling the vehicle controller of the vehicle to output a fuel cell startup signal, if the state of charge is in the second preset range, the initial state of the fuel cell is the shutdown state, and the current air quality index is unqualified, controlling the vehicle controller of the vehicle not to output the control signal, the second preset range can be that the state of charge is more than 30% and less than or equal to 80%, so that when the state of charge of the power battery is in a more reasonable range, the electric quantity of the power battery can ensure that the whole vehicle can normally run for a certain distance, at the moment, the influence of the initial state of the fuel battery and the external air quality needs to be considered, namely when the air quality index is qualified, if the initial state of the fuel battery is in a closed state, the fuel battery is controlled to start and output voltage according to a fuel battery starting signal, and if the initial state of the fuel battery is in a working state, the whole vehicle controller of the vehicle does not output a control signal, so that the fuel battery can be ensured to be always in the working state and output voltage, and the working stability of the whole vehicle can be ensured.

The first preset range, the second preset range and the third preset range may be set according to actual situations, and are not limited to these.

Second aspect, referring to fig. 4, a fuel cell control apparatus of an embodiment of the present invention includes:

an air quality index obtaining module 410, configured to obtain a current air quality index;

the battery parameter acquiring module 420 is configured to acquire battery parameters of the vehicle, where the battery parameters include a state of charge of the power battery and an initial state of the fuel cell;

the control signal output module 430 is used for controlling a vehicle controller of the vehicle to output a control signal according to the air quality index, the charge state and the initial state;

the adjusting module 440 is configured to adjust a current state of the fuel cell according to the control signal, the air quality indicator, the state of charge, and the initial state.

In the process of controlling the fuel cell, the air quality index obtaining module 410 may obtain a current air quality index through an installed air quality sensor, where the air quality index includes a pass index, a fail index, and may also include a better index and a worse index, and these evaluation criteria may be set according to an actual situation, and are not limited thereto. It should be noted that, the air quality sensor may be used to perform a spot check on the air quality once after a predetermined time, for example, the external air quality is performed once every 3 minutes, so that the current air quality index obtained is relatively accurate, and the battery parameter obtaining module 420 obtains the battery parameters of the vehicle, where the battery parameters include the charge state of the power battery and the initial state of the fuel battery, so that the control signal output module 430 may conveniently control the vehicle controller of the vehicle to output a control signal according to the air quality index, the charge state and the initial state, that is, the fuel battery controller may receive the air quality index signal obtained by the air quality sensor and output the air quality index signal and the initial state signal of the fuel battery to the vehicle controller, and the power battery system may output the charge state signal of the power battery to the vehicle controller, the control method comprises the following steps of controlling a vehicle controller of the automobile to output corresponding control signals, wherein the control signals comprise a fuel cell starting signal, a fuel cell stopping signal and the like; thus, the adjusting module 440 can conveniently adjust the current state of the fuel cell according to the control signal, the air quality index, the state of charge, and the initial state, for example, controlling the fuel cell to start when the air quality is good or controlling the fuel cell to stop when the air quality is poor, so as to effectively reduce the influence of the external air on the fuel cell, and improve the usability and the service life of the fuel cell.

In a third aspect, an electronic device of an embodiment of the invention includes at least one processor, and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions for execution by the at least one processor to cause the at least one processor, when executing the instructions, to implement a fuel cell control method as in the embodiment of the first aspect.

According to the electronic equipment provided by the embodiment of the invention, at least the following beneficial effects are achieved: the electronic equipment adopts the fuel cell control method, the current air quality index is obtained, the battery parameter of the automobile is obtained at the same time, the vehicle control unit of the automobile is controlled to output the control signal according to the air quality index, the charge state and the initial state in the battery parameter, and then the current state of the fuel cell is adjusted according to the control signal, the air quality index, the charge state and the initial state, so that the current state of the fuel cell can be effectively changed when the air quality is poor, the influence of the external air on the fuel cell is reduced, and the service performance and the service life of the fuel cell are improved.

In a fourth aspect, the present invention further provides a computer-readable storage medium. The computer-readable storage medium stores computer-executable instructions for causing a computer to execute the fuel cell control method according to the embodiment of the first aspect.

The computer-readable storage medium according to the embodiment of the invention has at least the following advantages: the computer readable storage medium executes the fuel cell control method, acquires the current air quality index and the battery parameter of the automobile, controls the vehicle controller of the automobile to output a control signal according to the air quality index, the charge state and the initial state in the battery parameter, and further adjusts the current state of the fuel cell according to the control signal, the air quality index, the charge state and the initial state, so that the current state of the fuel cell can be effectively changed when the air quality is poor, the influence of external air on the fuel cell is reduced, and the service performance and the service life of the fuel cell are improved.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention. Furthermore, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.