Vehicle energy replenishment port cover control method and device, storage medium, and vehicle

Abstract

The present application relates to the field of vehicle control, and specifically discloses a vehicle energy supplement port cover control method and device, a storage medium and a vehicle, wherein the vehicle comprises an identification monitoring unit, and the vehicle energy supplement port cover control method comprises the following steps: first, obtaining state information and key position information of the vehicle; then, determining the working state of the identification monitoring unit according to the obtained state information and key position information, so as to avoid false triggering; and finally, when the identification monitoring unit identifies that the connector of the energy supplement station is removed, the energy supplement port cover is controlled to be opened, so that the intelligent degree and convenience of the vehicle can be improved, the safety hidden danger caused by manual operation of the port cover can be avoided, and the user's use experience is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle control, and particularly relates to a control method and device for a vehicle energy replenishment port cover, a storage medium and a vehicle. BACKGROUND

[0002] With the rapid rise of vehicle manufacturing technology, automobiles have gradually become an indispensable part of people's daily travel, and end users are increasingly concerned about the good driving experience brought by the technology and intelligence of automobiles.

[0003] However, in the related art, there are few intelligent designs for charging port covers or fuel tank port covers. At present, most vehicles still need to be manually operated by the user to press, or need to be controlled through terminal key operation. The intelligent degree of these operation methods is still far from enough, and the manual pressing method also brings many safety hazards, and the user's use experience is not good. SUMMARY

[0004] The present application aims to at least solve one of the technical problems in the related art. To this end, a first object of the present application is to provide a control method for a vehicle energy replenishment port cover, which can improve the intelligent degree and convenience of the vehicle, avoid safety hazards caused by manual operation of the port cover, and thus improve the user's use experience.

[0005] A second object of the present application is to provide a computer-readable storage medium.

[0006] A third object of the present application is to provide a control device for a vehicle energy replenishment port cover.

[0007] A fourth object of the present application is to provide a vehicle.

[0008] To achieve the above objects, a control method for a vehicle energy replenishment port cover is provided in a first aspect of the present application. The vehicle includes an identification monitoring unit, and the control method comprises: obtaining state information of the vehicle and key position information of the vehicle; determining a working state of the identification monitoring unit according to the state information and the key position information; and when the identification monitoring unit identifies that a connector of an energy replenishment station is removed, controlling the energy replenishment port cover to be opened.

[0009] The vehicle of the embodiment of the present application comprises an identification monitoring unit, and the control method of the vehicle energy supplement opening cover comprises the following steps: obtaining the state information of the vehicle and the key position information, determining the working state of the identification monitoring unit according to the obtained state information and key position information, avoiding false triggering, and then controlling the opening cover to be opened when the connector of the energy supplement station is removed through the identification monitoring unit, so that the intelligent degree and convenience of the vehicle can be improved, the safety hidden danger caused by manual operation of the opening cover can be avoided, and the use experience of the user can be improved.

[0010] In some embodiments of the present application, the determination of the working state of the identification monitoring unit according to the state information and the key position information comprises: waking up the identification monitoring unit according to the state information, and controlling the identification monitoring unit to be in a standby working state according to the state information and the key position information.

[0011] In some embodiments of the present application, the energy supplement opening cover is a refueling opening cover, a hydrogen filling opening cover or a charging opening cover, and the state information of the vehicle comprises at least one of the position of the vehicle and the communication connection state between the vehicle and the energy supplement station, and the power-on / off state of the vehicle.

[0012] In some embodiments of the present application, when the energy supplement opening cover is the refueling opening cover or the hydrogen filling opening cover, the waking up of the identification monitoring unit according to the state information comprises: waking up the identification monitoring unit when it is determined according to the position of the vehicle that the distance between the vehicle and the energy supplement station is less than a first preset distance.

[0013] In some embodiments of the present application, when the energy supplement opening cover is the charging opening cover, the waking up of the identification monitoring unit according to the state information comprises: waking up the identification monitoring unit when it is determined according to the position of the vehicle that the distance between the vehicle and the energy supplement station is less than a first preset distance, and / or it is determined according to the communication connection state between the vehicle and the energy supplement station that the vehicle establishes communication connection with the energy supplement station.

[0014] In some embodiments of the present application, the control of the identification monitoring unit to be in a standby working state according to the state information and the key position information comprises: controlling the identification monitoring unit to be in a standby working state when it is determined according to the power-on / off state of the vehicle that the vehicle is in a power-off state, and it is determined according to the position of the vehicle and the key position information that the distance between the key of the vehicle and the vehicle is less than a second preset distance.

[0015] In some embodiments of the present application, the control method further comprises: acquiring the driving speed and position information of the vehicle; and controlling the energy replenishment port cover to be closed when the driving speed of the vehicle is greater than a preset driving speed or the distance between the vehicle and the energy replenishment station is greater than a third preset distance.

[0016] To achieve the above object, the second aspect of the present application provides a computer readable storage medium, which stores a control program of a vehicle energy replenishment port cover, and the control program is executed by a processor to implement the control method of the vehicle energy replenishment port cover.

[0017] The computer readable storage medium of the embodiments of the present application can improve the intelligent degree and convenience of the vehicle, avoid the safety hazards caused by manual operation of the port cover, and further improve the user experience by executing the control program of the vehicle energy replenishment port cover stored thereon by the processor.

[0018] To achieve the above object, the third aspect of the present application provides a control device of a vehicle energy replenishment port cover, the vehicle comprising an identification monitoring unit, and the control device comprising: an acquisition module configured to acquire state information of the vehicle and key position information of the vehicle; a determination module configured to determine a working state of the identification monitoring unit according to the state information and the key position information; and a control module configured to control the energy replenishment port cover to be opened when the identification monitoring unit identifies that a connector of an energy replenishment station is removed.

[0019] The vehicle of the embodiments of the present application comprises an identification monitoring unit, and the control device of the vehicle energy replenishment port cover comprises an acquisition module, a determination module and a control module, wherein the state information of the vehicle and the key position information are acquired by the acquisition module first, and then the determination module determines the working state of the identification monitoring unit according to the acquired state information and key position information, so as to avoid false triggering, and the control module controls the energy replenishment port cover to be opened when the identification monitoring unit identifies that the connector of the energy replenishment station is removed, thereby improving the intelligent degree and convenience of the vehicle, avoiding the safety hazards caused by manual operation of the port cover, and further improving the user experience.

[0020] To achieve the above object, the fourth aspect of the present application provides a vehicle, which comprises the control device of the vehicle energy replenishment port cover of the above embodiments.

[0021] The vehicle of the embodiments of the present application can improve the intelligent degree and convenience of the vehicle, avoid the safety hazards caused by manual operation of the port cover, and further improve the user experience by the control device of the vehicle energy replenishment port cover of the above embodiments.

[0022] Additional aspects and advantages of the present application will be made apparent by the following description and the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a control method flow chart of a vehicle energy replenishment port cover in an embodiment of the present application;

[0024] Figure 2 is a control method flow chart of a vehicle energy replenishment port cover in an embodiment of the present application;

[0025] Figure 3 is a control method flow chart of a vehicle energy replenishment port cover in another embodiment of the present application;

[0026] Figure 4 is a control device block diagram of a vehicle energy replenishment port cover in an embodiment of the present application;

[0027] Figure 5 is a structure block diagram of a vehicle in an embodiment of the present application. DETAILED DESCRIPTION

[0028] Embodiments of the present application are described in detail below with reference to the accompanying drawings, in which the same or similar elements or elements having the same or similar functions are denoted by the same reference numerals throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present application, and are not to be construed as limiting the present application.

[0029] The control method and device of a vehicle energy replenishment port cover, storage medium, and vehicle of an embodiment of the present application are described below with reference to the accompanying drawings.

[0030] The present application proposes a control method of a vehicle energy replenishment port cover, wherein the energy replenishment port cover can be a charging port cover, a hydrogen filling port cover, a refueling port cover, etc., and is specifically determined according to the energy type of the vehicle. The present application specifically adds an identification monitoring unit to identify the action of a refueling / charging operator, and limits the working state of the identification monitoring unit in combination with the state information of the vehicle, the position information of the vehicle key, etc., to prevent false triggering, and adds a safety protection mechanism, which can be specifically described in the following embodiments. In some examples, the identification monitoring unit is not specifically limited here, as long as it can meet the action identification and other related functions, for example, the identification monitoring unit can be an action model of a vehicle sensor such as a night vision infrared sensor, a side-view camera, an all-around-view camera, and a laser radar, and can also include an AI (Artificial Intelligence) model trained and integrated in the basic software algorithm for subsequent real-time updating and iteration.

[0031] Figure 1 This is a flowchart of a control method for a vehicle energy replenishment port cover in one embodiment of the present invention.

[0032] like Figure 1 As shown, this invention proposes a control method for a vehicle energy replenishment port cover, which includes the following steps:

[0033] S10: Obtain vehicle status information and vehicle key location information.

[0034] Specifically, the vehicle status information in this embodiment can include various types, such as the vehicle's driving status and operating status. In some examples, the vehicle status information can include the vehicle's location, the communication connection status between the vehicle and the energy replenishment station, and the vehicle's power-on / off status. Here, the energy replenishment station refers to charging stations, gas stations, hydrogen refueling stations, etc. The vehicle and the energy replenishment station can communicate to meet various interactions between the vehicle and the energy replenishment station, such as energy replenishment level prompts and cost calculations. There can be various communication connection methods between the vehicle and the energy replenishment station, which are not specifically limited here. For example, it can be UWB (Ultra Wide Band) communication connection, radio frequency communication connection, Bluetooth communication connection, cloud network communication connection, etc.

[0035] Since the key is usually in the vicinity when replenishing energy to a vehicle, this embodiment also detects the key's location information to control the energy replenishment port cover in order to improve control accuracy and prevent accidental triggering.

[0036] S20, determine the working status of the identification monitoring unit based on the status information and key location information.

[0037] Specifically, to reduce the energy consumption of the identification and monitoring unit and avoid accidental triggering of the energy replenishment cap, this embodiment also needs to determine the working state of the identification and monitoring unit based on the vehicle's status information and the vehicle's key location information. Understandably, the identification and monitoring unit is in a dormant state during normal driving to conserve energy. However, when both the vehicle's status information and the key location information meet the corresponding conditions, the identification and monitoring unit can be woken up and put into a standby working state. Specifically, the identification and monitoring unit can be woken up based on the status information, and the identification and monitoring unit can be put into a standby working state based on the status information and the key location information.

[0038] S30: When the identification and monitoring unit detects that the connector of the energy replenishment station has been removed, it controls the energy replenishment port cover to open.

[0039] Specifically, since the energy supplement stations have various types, for example, the charging piles have alternating current charging piles, direct current charging piles, wireless charging piles, column type charging piles, wall-mounted charging piles, etc., and the shapes of the charging piles designed by different operators are also different, the recognition monitoring unit in the embodiment is also designed to be able to adapt to different types of energy supplement stations through deep learning. In the working process of the recognition monitoring unit, if it is identified that the connector of the energy supplement station is taken off, it means that the refueling operator or the driver is preparing to supplement energy to the vehicle, so the energy supplement port cover can be controlled to automatically pop open, without the need to manually open the energy supplement port cover.

[0040] In addition, in some embodiments, the energy supplement port cover can also be controlled to be opened only when the recognition monitoring unit identifies that the current driver or refueling operator has the action of taking the refueling gun or the charging gun. That is, the port cover can be automatically opened before the refueling gun or the charging gun is connected to the refueling port or the charging port on the vehicle, and the specific judgment condition can be determined according to the requirements of accuracy tolerance and the like.

[0041] For different types of energy supplement stations, the judgment conditions for the working state of the recognition monitoring unit are also different, and the corresponding judgment conditions are limited for the corresponding types, which can improve the control accuracy of the recognition monitoring unit and further reduce energy consumption.

[0042] In some embodiments of the present application, when the energy supplement port cover is a refueling port cover or a hydrogenation port cover, the recognition monitoring unit is awakened according to the state information, including: awakening the recognition monitoring unit according to the distance between the vehicle and the energy supplement station being less than a first preset distance.

[0043] Specifically, for gas stations or hydrogen stations, the development history is relatively long compared with charging stations, so the differences in appearance and other designs are relatively small, and due to the strategic characteristics of gasoline and diesel, external interruption devices are generally prohibited from being connected in communication with the gas station or the hydrogen station, so the present embodiment can control the state of the recognition monitoring unit only by judging the distance between the vehicle and the gas station or the hydrogen station. More specifically, when the distance between the vehicle and the energy supplement station is less than a first preset distance, it can be indicated that the next operation of the vehicle is most likely to supplement energy, so the recognition monitoring unit can be awakened, wherein the first preset distance can be 3 meters, 4 meters, 5 meters, etc., and the specific value can not be limited.

[0044] In some embodiments, the driver can also mark the target position on the terminal device first, and the target position is the position of the energy supplement station, and then when the vehicle travels to the target position, the recognition monitoring unit is awakened.

[0045] In this embodiment, after the identification monitoring unit is woken up, it can be further determined whether to control the identification monitoring unit to be in the standby working state. Specifically, when it is determined that the vehicle is in the power-off state according to the power-on and power-off state of the vehicle, and it is determined that the distance between the key of the vehicle and the vehicle is less than the second preset distance according to the location of the vehicle and the key position information, the identification monitoring unit is controlled to be in the standby working state.

[0046] In the process of energy supplement, the vehicle needs to be in the power-off state, that is, the vehicle is turned off. In order to further determine that the vehicle is not only parked near the energy supplement station, the embodiment further determines whether the key of the vehicle is near the vehicle. The specific determination method is to compare the key position information of the vehicle with the location of the vehicle. When the distance between the two is less than the second preset distance, it is indicated that the vehicle has a high probability of energy supplement demand, and is not only parked near the energy supplement station. Therefore, the identification monitoring unit can be controlled to be in the standby working state. It should be noted that the key of the vehicle determined in the embodiment must be a legal key to ensure the accuracy of the determination result.

[0047] Optionally, the second preset distance of the embodiment can be 1 meter, 2 meters, 3 meters, etc., and can not be limited.

[0048] In one specific embodiment, as shown in Figure 2 firstly, it is determined whether the vehicle travels to the gas station marked on the map. If not, the automatic opening function of the energy supplement port cover of the vehicle is closed. If yes, the identification monitoring unit is woken up. Then, it is determined whether the vehicle is in the off state and whether the legal key of the vehicle is near the vehicle. If yes, the identification monitoring unit is controlled to be in the standby working state. If not, the automatic opening function of the energy supplement port cover is also closed. Then, if the identification monitoring unit identifies that the driver's hand takes the refueling gun and is on the side of the refueling port of the vehicle, the energy supplement port cover is opened. Otherwise, the automatic opening function of the energy supplement port cover is closed. It should be noted that when the identification monitoring unit identifies whether the refueling gun is taken, since the positions and placement positions of different types of refueling guns may be different, the embodiment can input some picture information and video information related to the type of the refueling gun to the processor in advance for processing, so as to adapt to different types of refueling guns through deep learning and real-time updating, and improve the identification accuracy.

[0049] In some embodiments of the present application, when the energy supplement port cover is a charging port cover, the identification monitoring unit is woken up according to the state information, including: when it is determined that the distance between the vehicle and the energy supplement station is less than the first preset distance according to the location of the vehicle, and / or it is determined that the vehicle and the energy supplement station establish communication connection according to the communication connection state of the vehicle and the energy supplement station, the identification monitoring unit is woken up.

[0050] Specifically, the charging station is relatively novel and personalized compared with the gas station or hydrogen station, and the current type is relatively various, but the intelligent degree is relatively high, therefore, in addition to whether the distance between the vehicle and the charging station is less than the first preset distance, the embodiment can also determine whether to wake up the identification monitoring unit according to the communication connection state between the vehicle and the charging station. The communication connection of the embodiment is generally a short-distance connection, so when the vehicle and the charging station establish a communication connection, it can be indirectly indicated that the current vehicle has approached the charging station, and therefore the identification monitoring unit can also be woken up. Of course, in some embodiments, the driver can first mark the target position on the terminal device, the target position being the position of the energy supplement station, and then when the vehicle travels to the target position, the identification monitoring unit is woken up.

[0051] After waking up the identification monitoring unit, the process of controlling the identification monitoring unit to be in the standby working state can be referred to the related description of the above embodiments, which will not be described here again to avoid redundancy.

[0052] In a specific embodiment, as shown in Figure 3 firstly, it is judged whether the vehicle travels to the gas station marked on the map, if yes, the identification monitoring unit can be woken up, if not, it is judged whether the driving speed of the vehicle is less than the preset speed and whether the communication connection between the vehicle and the charging station is established, if yes, the identification monitoring unit can be woken up, if not, it is further judged whether the driving speed of the vehicle is less than the preset speed and whether the distance between the vehicle and the charging station is less than 3 meters, if yes, the identification monitoring unit can be woken up, otherwise, the automatic opening function of the energy supplement port cover is closed. It should be noted that the preset speed of the embodiment can be 0-10 km / h. After the identification monitoring unit is woken up, it can be further judged whether the vehicle is in an off state and whether the legal key of the vehicle is in the vicinity of the vehicle, if yes, the identification monitoring unit can be controlled to be in the standby working state, if not, the automatic opening function of the energy supplement port cover is also closed; then if the identification monitoring unit identifies that the driver's hand takes the gas gun action and is on the side of the fuel port of the vehicle, the energy supplement port cover can be opened, otherwise, the automatic opening function of the energy supplement port cover is closed. It should be noted that when the identification monitoring unit of the embodiment identifies whether the gas gun is taken, since the positions and placement positions of different types of gas guns may be different, the embodiment can input some picture information and video information related to the type of the gas gun into the processor in advance for processing, so as to adapt to different types of gas guns through deep learning and real-time updating, and improve the identification accuracy.

[0053] In some embodiments of the present application, the control method of the vehicle energy replenishment port cover further comprises: acquiring the driving speed and position information of the vehicle; when the driving speed of the vehicle is greater than a preset driving speed or the distance between the vehicle and the energy replenishment station is greater than a third preset distance, the energy replenishment port cover is controlled to be closed.

[0054] Specifically, after the control of the automatic opening of the energy replenishment port cover is completed, the driving speed of the vehicle is also acquired. When the vehicle completes refueling, hydrogen refueling or charging, it generally drives away from the energy replenishment station. When it is detected that the driving speed of the vehicle is greater than a preset driving speed, it means that the vehicle has completed energy replenishment, and the energy replenishment port cover does not need to be opened at this time, so the energy replenishment port cover can be controlled to be closed. Alternatively, the position information of the vehicle is also detected in this embodiment. When the vehicle drives away from the energy replenishment station after completing energy replenishment, the distance between the vehicle and the energy replenishment station will also increase. When it is detected that the distance between the vehicle and the energy replenishment station is greater than a third preset distance, the energy replenishment port cover can also be controlled to be closed. Alternatively, the preset driving speed in this embodiment can be 10 km / h, and the third preset distance can be 5 meters, 6 meters, etc. The specific value can be set according to the actual application scenario, and is not limited here.

[0055] In summary, the control method of the vehicle energy replenishment port cover of the embodiments of the present application can improve the intelligent degree and convenience of the vehicle, avoid the safety hazards caused by manual operation of the port cover, and further improve the user experience.

[0056] Further, the present application also provides a computer readable storage medium having a control program of a vehicle energy replenishment port cover stored thereon. When the control program is executed by a processor, the control method of the vehicle energy replenishment port cover described in the above embodiments is realized.

[0057] The computer readable storage medium of the embodiments of the present application can improve the intelligent degree and convenience of the vehicle, avoid the safety hazards caused by manual operation of the port cover, and further improve the user experience by executing the control program of the vehicle energy replenishment port cover stored thereon by the processor.

[0058] Figure 4 is a control device block diagram of the vehicle energy replenishment port cover in the embodiments of the present application.

[0059] Further, as Figure 4 shown, the present application provides a control device 100 of a vehicle energy replenishment port cover. The control device 100 comprises an acquisition module 101, a determination module 102 and a control module 103.

[0060] The vehicle comprises an identification monitoring unit, the acquisition module 101 is used for acquiring state information of the vehicle and key position information of the vehicle; the determination module 102 is used for determining a working state of the identification monitoring unit according to the state information and the key position information; and the control module 103 is used for controlling the energy supplement port cover to be opened when the identification monitoring unit identifies that the connector of the energy supplement station is taken off.

[0061] In some embodiments of the present application, the determination module 102 is specifically configured to wake up the identification monitoring unit according to the state information, and control the identification monitoring unit to be in the standby working state according to the state information and the key position information.

[0062] In some embodiments of the present application, the energy supplement port cover is a refueling port cover, a hydrogen filling port cover or a charging port cover, and the state information of the vehicle comprises at least one of a position of the vehicle and a communication connection state between the vehicle and the energy supplement station, and a power-on / off state of the vehicle.

[0063] In some embodiments of the present application, the determination module 102 is specifically configured to wake up the identification monitoring unit according to the position of the vehicle and the distance between the vehicle and the energy supplement station being less than a first preset distance.

[0064] In some embodiments of the present application, the determination module 102 is specifically configured to wake up the identification monitoring unit according to the position of the vehicle and the distance between the vehicle and the energy supplement station being less than a first preset distance, and / or according to the communication connection state between the vehicle and the energy supplement station and the vehicle and the energy supplement station establishing communication connection.

[0065] In some embodiments of the present application, the determination module 102 is specifically configured to control the identification monitoring unit to be in the standby working state according to the power-on / off state of the vehicle being in the power-off state, and the distance between the key of the vehicle and the vehicle being less than a second preset distance according to the position of the vehicle and the key position information.

[0066] In some embodiments of the present application, the control module 103 is specifically configured to acquire a driving speed and position information of the vehicle, and control the energy supplement port cover to be closed when the driving speed of the vehicle is greater than a preset driving speed or the distance between the vehicle and the energy supplement station is greater than a third preset distance.

[0067] It should be noted that the specific implementation of the control device of the vehicle energy supplement port cover in the embodiments of the present application can refer to the specific implementation of the control method of the vehicle energy supplement port cover in the above embodiments, and to avoid redundancy, it will not be described here.

[0068] In summary, the control device of the vehicle energy supplement port cover in the embodiments of the present application can improve the intelligent degree and convenience of the vehicle, avoid the safety hidden danger caused by manual operation of the port cover, and further improve the user experience.

[0069] Figure 5 is a structural block diagram of a vehicle in an embodiment of the present application.

[0070] Further, the present application also proposes a vehicle 200, which comprises the control device 100 of the vehicle energy replenishing port cover in the above-mentioned embodiments.

[0071] The vehicle in the embodiments of the present application can improve the intelligent degree and convenience of the vehicle, avoid the safety hidden trouble caused by manual operation of the port cover, and further improve the user experience through the control device of the vehicle energy replenishing port cover in the above-mentioned embodiments.

[0072] In addition, other configurations and functions of the vehicle in the embodiments of the present application are known to those skilled in the art, and to reduce redundancy, they are not described here.

[0073] It should be noted that the logic and / or the steps represented in the flowchart or otherwise described herein, for example, can be considered as a list of executable instructions for implementing logic functions, which can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus or device, such as a computer-based system, a system including a processor or other system that can fetch the instructions from the instruction execution system, apparatus or device and execute the instructions, or in conjunction with these instruction execution systems, apparatus or devices. For the purpose of this specification, the "computer-readable medium" can be any device that can contain, store, communicate, propagate or transport programs for use by or in connection with an instruction execution system, apparatus or device, or in conjunction with these instruction execution systems, apparatus or devices. More specific examples (non-exhaustive list) of computer-readable media include the following: electrical connections having one or more wires (electronic devices), portable computer diskette (magnetic devices), random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), fiber optic devices, and portable compact disc read-only memory (CDROM). In addition, the computer-readable medium can even be paper or other suitable medium on which the program can be printed, because the program can be electronically obtained, for example, by optical scanning of the paper or other medium, followed by editing, interpreting or otherwise processing, if necessary, in other suitable ways, to be electronically obtained and then stored in the computer memory.

[0074] It should be understood that aspects of the application can be implemented in hardware, software, firmware or combinations thereof. In the embodiments described above, various steps or methods can be implemented, for example, through software or firmware in storage media which are executed by suitable instruction executing systems. For example, if implemented in hardware, and in another embodiment, any of the following technologies, known in the art, or their combinations, can be used: discrete logic circuitry having logic gates for implementing logic functions upon an application of data signals, application specific integrated circuits having appropriate combinational logic gates, programmable gate arrays (PGA), field programmable gate arrays (FPGA), and the like.

[0075] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that a specific 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 application. Descriptive expressions of the above terms in the present specification do not necessarily refer to the same embodiment or example. Also, the described specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0076] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0077] In addition, the terms "first", "second", and the like used in the embodiments of the present application are only for the purpose of description, and can not be understood as indicating or implying relative importance, or implicitly indicating the number of technical features indicated in the embodiments. Therefore, the features defined with "first", "second" and the like in the embodiments of the present application can be explicitly or implicitly indicated to include at least one of the features in the embodiments. In the description of the present application, the meaning of the word "plurality" is at least two or two or more, such as two, three, four, and the like, unless otherwise specifically limited in the embodiments.

[0078] In the present application, unless otherwise explicitly specified or limited in the embodiments, the terms "mounting", "connecting", "connecting" and "fixing" and the like appearing in the embodiments should be understood broadly, for example, the connection can be fixed connection, or detachable connection, or integral, which can be understood, or mechanical connection, electrical connection, etc. Of course, it can also be directly connected, or indirectly connected through an intermediate medium, or the internal communication of two elements, or the interaction relationship of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific implementation situation.

[0079] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be indirectly contacted through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0080] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application. Those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. A control method of a vehicle energy replenishment port cover, characterized by, The vehicle includes an identification and monitoring unit, and the control method includes: Obtain the vehicle's status information and the vehicle's key location information; The working status of the identification and monitoring unit is determined based on the status information and the key location information; When the identification and monitoring unit detects that the connector of the energy replenishment station has been removed, it controls the energy replenishment port cover to open. The step of determining the working status of the identification and monitoring unit based on the status information and the key location information includes: The identification and monitoring unit is woken up according to the status information, and the identification and monitoring unit is controlled to be in standby mode according to the status information and the key location information. The vehicle status information includes at least one of the vehicle's location and the communication connection status between the vehicle and the energy replenishment station, as well as the vehicle's power-on / off status.

2. The method of claim 1, wherein The energy replenishment cap can be a fuel filler cap, a hydrogen filler cap, or a charging cap.

3. The method of claim 2, wherein When the energy replenishment cap is either the fuel filler cap or the hydrogen filler cap, waking up the identification and monitoring unit based on the status information includes: When the distance between the vehicle and the energy replenishment station is determined to be less than a first preset distance based on the vehicle's location, the identification and monitoring unit is activated.

4. The method of claim 2, wherein When the energy replenishment port cover is the charging port cover, waking up the identification and monitoring unit based on the status information includes: The identification and monitoring unit is activated when the distance between the vehicle and the energy replenishment station is determined to be less than a first preset distance based on the vehicle's location, and / or when the vehicle establishes a communication connection with the energy replenishment station based on the communication connection status between the vehicle and the energy replenishment station.

5. The method of claim 2, wherein The step of controlling the identification and monitoring unit to be in standby mode based on the status information and the key location information includes: When the vehicle is determined to be in a power-off state based on its power-on / off status, and when the distance between the vehicle's key and the vehicle is determined to be less than a second preset distance based on the vehicle's location and the key's location information, the identification and monitoring unit is controlled to enter a standby state.

6. The method of claim 1-5, wherein, The control method further includes: Obtain the vehicle's speed and location information; When the vehicle's speed exceeds a preset speed or the distance between the vehicle and the energy replenishment station exceeds a third preset distance, the energy replenishment port cover is closed.

7. A computer readable storage medium characterized in that, It stores a control program for a vehicle energy replenishment port cover, which, when executed by a processor, implements the control method for a vehicle energy replenishment port cover as described in any one of claims 1-6.

8. A control device for a vehicle energy replenishment port cover, characterized in that, The vehicle includes an identification and monitoring unit, and the control device includes: The acquisition module is used to acquire the vehicle's status information and the vehicle's key location information; The determination module is used to determine the working status of the identification and monitoring unit based on the status information and the key location information; The control module is used to control the opening of the energy replenishment port cover when the identification and monitoring unit detects that the connector of the energy replenishment station has been removed; The determination module is specifically configured to wake up the identification monitoring unit according to the state information, and control the identification monitoring unit to be in a standby working state according to the state information and the key position information. The state information of the vehicle includes at least one of a position of the vehicle and a communication connection state of the vehicle and the energy supplement station, and an on-off state of the vehicle.

9. A vehicle characterized by comprising: The control device of the vehicle energy supplement port cover according to claim 8 is provided.

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