CN111645763A - Control method and device of charging port cover and vehicle - Google Patents
Control method and device of charging port cover and vehicle Download PDFInfo
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- CN111645763A CN111645763A CN202010520330.9A CN202010520330A CN111645763A CN 111645763 A CN111645763 A CN 111645763A CN 202010520330 A CN202010520330 A CN 202010520330A CN 111645763 A CN111645763 A CN 111645763A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/24—Superstructure sub-units with access or drainage openings having movable or removable closures; Sealing means therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The embodiment of the invention provides a control method and a control device of a charging port cover and a vehicle, wherein the method is applied to the vehicle and comprises the following steps: acquiring an image of the environment around the vehicle, wherein the image comprises a user; analyzing the image and judging whether the user has charging intention; when the user is determined to have the charging intention, acquiring position information of the user; the charging opening cover of the position information corresponding to the charging interface is opened, so that a user can automatically open the charging opening cover without manual operation, the charging operation is simple and intelligent, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of charging, in particular to a control method of a charging port cover, a control device of the charging port cover and a vehicle.
Background
Along with the continuous development and progress of society, the consciousness of energy conservation and environmental protection of people is also continuously improved. Electric vehicles are also becoming more and more popular as main new energy vehicles. In the use process of the electric vehicle, the charging equipment is required to be connected into a charging interface of the vehicle frequently to perform charging operation on the vehicle.
In order to ensure the aesthetic appearance of the vehicle and the safety of the user, the charging interface of the vehicle is equipped with a corresponding charging flap for covering the charging interface. When the vehicle needs to be charged, the charging port cover needs to be opened firstly, and then the charging equipment is connected into the charging port so as to perform the subsequent operation of charging the vehicle.
In the prior art, the charging port cover is opened mainly by means of a key. When the flap that charges is opened to needs, through the mode of artificially pressing the button, opens the flap that charges, but this kind of mode needs the operation of the artificially initiative that carries on the button for the opening mode of the flap that charges is too complicated, and intelligent inadequately.
Disclosure of Invention
The embodiment of the invention provides a control method of a charging port cover, which is used for automatically opening the charging port cover corresponding to a charging port, so that the opening mode of the charging port cover is simpler and more intelligent.
Correspondingly, the embodiment of the invention also provides a control device of the charging port cover, which is used for ensuring the realization and the application of the method.
In order to solve the above problems, the present invention discloses a method for controlling a charging port cover, which specifically comprises:
applied to a vehicle, the method comprising:
acquiring an image of the environment around the vehicle, wherein the image comprises a user;
analyzing the image and judging whether the user has charging intention;
when the user is determined to have the charging intention, acquiring position information of the user;
and opening a charging opening cover of the position information corresponding to the charging interface.
Optionally, the analyzing the image and determining whether the user has an intention to charge includes:
analyzing the image to acquire action information and position information of the user;
and judging whether the user has the charging intention or not according to the action information and the position information of the user.
Optionally, the determining whether the user has an intention to charge according to the action information and the position information of the user includes:
determining the duration that the first distance between the user and the charging interface is smaller than a first preset distance threshold according to the position information;
if the duration is longer than a duration threshold, judging whether the action of the user is a preset charging action according to the action information, and judging whether a second distance between the user and the charging interface is smaller than a second preset distance threshold according to the position information;
and when the action of the user is determined to be a preset charging action and the second distance is smaller than a second preset distance threshold value, determining that the user has charging intention.
Optionally, the opening of the charging port cover of the charging port corresponding to the position information includes:
determining a charging interface closest to the position of the user according to the position information of the user;
and opening a charging opening cover of the charging interface closest to the position of the user.
Optionally, the method further comprises:
and when the charging equipment is not detected to be connected with the charging interface within the preset time, closing the charging port cover corresponding to the charging interface.
Optionally, before acquiring the image of the environment around the vehicle, the method further includes:
detecting whether the vehicle is in an unlocked state and detecting whether the vehicle is in a parked state;
and if the vehicle is in an unlocked state and/or the vehicle is in a parking state, executing the step of acquiring the image of the environment around the vehicle.
The embodiment of the invention also discloses a control device of the charging port cover, which specifically comprises the following steps:
applied to a vehicle, the device comprising:
the system comprises an image acquisition module, a display module and a control module, wherein the image acquisition module is used for acquiring an image of the surrounding environment of the vehicle, and the image comprises a user;
the image analysis module is used for analyzing the image and judging whether the user has charging intention;
the position information acquisition module is used for acquiring the position information of the user when the user is determined to have the charging intention;
and the opening module is used for opening the charging opening cover of the position information corresponding to the charging interface.
Optionally, the image analysis module includes:
the information acquisition submodule is used for analyzing the image and acquiring the action information and the position information of the user;
and the judging submodule is used for judging whether the user has the charging intention according to the action information and the position information of the user.
Optionally, the determining sub-module includes:
the duration determining unit is used for determining the duration that the first distance between the user and the charging interface is smaller than a first preset distance threshold according to the position information;
the distance determining unit is used for judging whether the action of the user is a preset charging action according to the action information if the duration is longer than a duration threshold, and judging whether a second distance between the user and the charging interface is smaller than a second preset distance threshold according to the position information;
and the intention determining unit is used for determining that the action of the user is a preset charging action, and determining that the user has charging intention when the second distance is smaller than a second preset distance threshold.
Optionally, the activation module is adapted to activate the activation module,
the charging interface which is closest to the position of the user is determined according to the position information of the user;
and opening a charging opening cover of the charging interface closest to the position of the user.
Optionally, the apparatus further comprises:
and the closing module is used for closing the charging opening cover corresponding to the charging interface when the charging equipment is not detected to be connected to the charging interface within the preset time length.
Optionally, the apparatus further comprises:
the detection module is used for detecting whether the vehicle is in an unlocking state or not and detecting whether the vehicle is in a parking state or not before the image of the surrounding environment of the vehicle is acquired;
the embodiment of the invention also discloses a vehicle, which comprises a memory and one or more programs, wherein the one or more programs are stored in the memory, and the one or more programs are configured to be executed by one or more processors and comprise a control method for executing the charging port cover according to any one of the embodiments of the invention.
The embodiment of the invention also discloses a readable storage medium, and when instructions in the storage medium are executed by a processor of the electronic equipment, the electronic equipment can execute the control method of the charging port cover in any embodiment of the invention.
Compared with the prior art, the embodiment of the invention has the following advantages:
in the embodiment of the invention, the image of the surrounding environment of the vehicle can be acquired and analyzed, and whether the user has the charging intention is judged; after the user is determined to have the charging intention, the position information of the user can be acquired, the charging port cover of the charging port corresponding to the position information is opened according to the position information, the charging port cover of the charging port corresponding to the position is automatically opened in a mode of automatically recognizing the charging intention of the user, the charging port cover can be automatically opened without manual operation of the user, the charging operation is simple and intelligent, and the user experience is improved.
Drawings
FIG. 1 is a flowchart illustrating steps of a method for controlling a charging port cover according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating steps of an alternative embodiment of a method for controlling a charging port cover according to the present invention;
FIG. 3 is a block diagram of a control device of a charging port cover according to an embodiment of the present invention;
fig. 4 is a block diagram of an alternative embodiment of a control device for a charging port cover according to the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
The control method of the charging port cover provided by the embodiment of the invention can be applied to electric vehicles. By the control method, the user intention is identified, and the charging opening cover corresponding to the user position can be automatically opened after the charging intention of the user is identified.
Referring to fig. 1, a flowchart illustrating steps of an embodiment of a method for controlling a charging port cover of the present invention is shown, which may specifically include the following steps:
And 104, analyzing the image and judging whether the user has charging intention.
When a user needs to charge the electric vehicle, the vehicle can be parked near the charging pile; then getting off and taking out the charging equipment (such as a charging gun) from the charging pile, and connecting the charging equipment into a charging interface of the vehicle to charge the vehicle. Each charging interface of the vehicle is provided with a corresponding charging port cover, so that a user can charge the vehicle conveniently, and the charging port cover can be automatically opened in the embodiment of the invention; after the user takes out the charging equipment, the charging equipment can be directly connected into a charging interface of the vehicle to charge the vehicle, the charging cover does not need to be manually opened in advance, and the charging operation is simple; user experience can also be improved.
In the embodiment of the invention, the intention of the user can be identified, and the charging opening cover is automatically opened when the user is determined to have the charging intention. Wherein, images of the surroundings of the vehicle can be acquired by image acquisition devices such as cameras and the like mounted on the vehicle; then, an image captured by the image capturing device is acquired, and based on the acquired image, the user intention is determined.
The image acquisition equipment can acquire images containing the user in the process of charging the electric vehicle after the user gets off the vehicle; further, it is possible to determine whether or not the user has an intention to charge by analyzing information such as the movement and position of the user in the image.
And 106, when the user is determined to have the charging intention, acquiring the position information of the user.
And 108, opening a charging opening cover of the position information corresponding to the charging interface.
In the embodiment of the invention, a charging interface can be arranged at least one position of the vehicle; when the vehicle is provided with a plurality of charging interfaces, different charging interfaces can be arranged at different positions of the vehicle; and each interface that charges is provided with the flap that charges that corresponds. For example, a quick charging interface A is arranged on the left side of the vehicle; the slow charging interface B is disposed on the right side of the vehicle, which is not limited in the embodiment of the present invention.
In the embodiment of the invention, under different use scenes, a user needs to use different charging interfaces to perform charging operation. For example, when the vehicle needs to be used immediately, in order to charge the vehicle with a certain amount of electric energy quickly, a user charges the vehicle by using a quick charging interface; when the vehicle is not needed for a short time, the user charges the vehicle using the slow charging interface for the health of the battery. When a user needs to use different charging interfaces, the user can walk to the vicinity of the corresponding charging interface; therefore, when the user is determined to have the charging intention, the position information of the user can be acquired, and the charging opening cover of the charging interface corresponding to the position of the user is opened.
In summary, in the embodiment of the present invention, an image of the environment around the vehicle may be acquired and analyzed to determine whether the user has an intention to charge; after the user is determined to have the charging intention, the position information of the user can be acquired, the charging port cover of the charging port corresponding to the position information is opened according to the position information, the charging port cover of the charging port corresponding to the position is automatically opened in a mode of automatically recognizing the charging intention of the user, the charging port cover can be automatically opened without manual operation of the user, the charging operation is simple and intelligent, and the user experience is improved.
Referring to fig. 2, a flowchart illustrating steps of an alternative embodiment of a control method of a charging port cover of the present invention is shown, which may specifically include the following steps:
In the embodiment of the invention, in consideration of safety of vehicle charging, the current state of the vehicle can be detected before the vehicle is charged. Wherein it is possible to detect whether the vehicle is in a locked state or an unlocked state. When it is determined that the vehicle is in the unlocked state, the subsequent steps 204-214 are performed.
In the embodiment of the invention, whether the vehicle is in a parking state or a running state can be detected. When it is determined that the vehicle is in a parked state, the following steps 204-214 are performed.
Of course, it is also possible to detect whether the vehicle is in the unlocked state or the parked state; when the vehicle is in the unlocked state and in the parking state, executing the subsequent steps 204-214; the embodiments of the present invention are not limited in this regard.
In the embodiment of the invention, the user can preset the state of automatically opening the charging opening cover. For example, when a user needs to use the function of automatically opening the charging port cover, the state of the function is set to be an opening state; otherwise, the state of the function is set to be a closed state.
And 204, if the vehicle is in an unlocked state and/or the vehicle is in a parking state, acquiring an image of the environment around the vehicle, wherein the image comprises a user.
In the embodiment of the invention, the image acquisition equipment of the vehicle can continuously acquire the image of the surrounding environment of the vehicle; correspondingly, continuous images can be acquired, so that the charging intention of the user in the images can be timely and accurately identified on the basis of the continuous images.
In the embodiment of the present invention, the image may be analyzed by a vehicle, or the image may be uploaded to a server, the server analyzes the image, and the server sends an analysis result back to the vehicle.
And step 206, analyzing the image to acquire the action information and the position information of the user.
In the embodiment of the present invention, the image may be analyzed in an artificial intelligence recognition manner, and the motion information and the position information of the user in the image are extracted, which is not limited in this embodiment of the present invention.
In the embodiment of the present invention, the position information may be analyzed to determine a first distance between the user and the charging interface. When the first distance is smaller than a first preset distance threshold, the distance between the user and the charging interface may be considered to be relatively close. Whether the duration that the first distance is smaller than the first preset distance threshold is larger than the duration threshold can be judged to preliminarily judge whether the user has the charging intention. When the duration is greater than the duration threshold, it may be preliminarily determined that the user has an intention to charge, at which point step 210 may be performed, otherwise, step 204 may be performed.
In the embodiment of the present invention, after analyzing the position information and determining that the first distance is smaller than the first preset distance threshold, the multiple subsequent images that are continuously acquired may be analyzed to determine the duration of the first distance that is smaller than the first preset distance threshold.
In the embodiment of the present invention, the first preset distance threshold and the duration threshold may be set according to an actual situation, or may be set according to a charging habit of a user, which is not limited in the embodiment of the present invention.
In daily use of the vehicle, when the vehicle is in a parking state, a user may be closer to the charging port cover in addition to being closer to the charging port cover in the charging process; for example, alighting, etc., alighting, and the like. That is to say, in other cases, a situation that the duration that the first distance is less than the first preset distance threshold is greater than the duration threshold may also occur, so in the embodiment of the present invention, the action information and the location information of the user may be analyzed again, and whether the user has the charging intention is further determined, so as to improve the accuracy of the analysis result of the user intention.
When a user needs to charge the vehicle, the user can hold the charging equipment to be close to a charging interface of the vehicle; in order to improve the accuracy of identifying whether the user has the charging intention, the action information of the user can be analyzed to determine whether the action is a preset charging action; and determining whether a second distance between the user and the charging interface is smaller than a second preset distance threshold or not according to the position information, so as to further judge whether the user has charging intention or not.
The same image is analyzed, whether the action of the user is a preset charging action or not can be judged according to the action information, and whether a second distance between the user and the charging interface is smaller than a second preset distance threshold or not can be judged according to the position information; and judging whether a second distance between the user and the charging interface when the user holds the charging equipment is smaller than a second preset distance threshold value.
In the embodiment of the invention, different users may have different charging actions, so that the preset charging actions can be collected in advance. When analyzing the action information, the action information may be compared with action information of a preset charging action collected in advance, and it is determined whether the action of the user is the preset charging action.
In the embodiment of the present invention, the second preset distance threshold may be set according to an actual situation, or may be set according to a charging habit of a user, which is not limited in this embodiment of the present invention.
In the embodiment of the present invention, when it is determined that the action of the user is the preset charging action and the second distance is smaller than the second preset distance threshold, step 212 is executed, otherwise, step 204 is executed.
And step 212, opening a charging opening cover of the position information corresponding to the charging interface.
In the embodiment of the present invention, after it is determined that the user has the charging intention, the charging flap of the charging interface corresponding to the position information may be opened according to different position information of the user, and the following substep 2122-substep 2124 may be referred to:
and a substep 2122 of determining a charging interface closest to the position of the user according to the position information of the user.
And a substep 2124 of opening a charging flap of the charging interface closest to the user position.
In the embodiment of the invention, the position information of the user can be analyzed, and the distance between the user and each charging interface is determined; and then determining the charging interface closest to the user, and taking the charging interface closest to the user as the charging interface which is wanted to be used in the charging intention of the user. For example, the user wants to use the fast charging interface during the current charging, and the user can hold the charging device to walk to one side of the fast charging interface; at this time, the charging interface closest to the user is a fast charging interface, and the charging port cover of the corresponding fast charging interface is opened.
And 214, when the charging equipment is not detected to be connected to the charging interface within the preset time, closing the charging port cover corresponding to the charging interface.
In the embodiment of the invention, in order to prevent the charging port cover from being opened but a user does not access the charging equipment and forgetting to close the charging port cover after the user charges; a preset duration can be preset; and then detecting whether a charging device is accessed to the charging interface for opening the charging opening cover within a preset time. And after the charging port cover of the charging port is opened, closing the opened charging port cover when the charging device is not detected to be connected to the charging port within the preset time.
In the embodiment of the invention, timing can be started when the charging port cover is opened, and the charging port cover of the charging port can be closed when the charging device is not detected to be connected to the charging port within the preset time. The timing can also be started when the charging equipment is pulled out of the charging interface, and then the charging equipment is not detected to be connected with the charging interface within the preset time, so that the charging interface of the charging interface can be closed.
In the embodiment of the invention, the preset duration can be set according to different conditions. For example, after the charging port cover is opened, because a certain time is required for accessing the charging device, the preset time duration can be set to be relatively large, and when it is detected that the charging device is not accessed to the charging port in the preset time duration, the charging port cover of the charging port is closed.
In addition, after the charging port cover is opened, the charging operation is already performed, after the charging device is pulled out, the charging port cover needs to be closed as soon as possible based on the consideration of vehicle use safety, the preset time length can be set to be relatively short, and when the charging device is detected not to be connected to the charging port in the preset time length, the charging port cover of the charging port is closed.
In summary, in the embodiment of the present invention, the location information and the motion information of the user are analyzed to accurately analyze the user intention, so as to more accurately identify the charging intention of the user.
Secondly, analyzing the position information to determine that the duration of the distance between the user and a charging port cover of the charging interface, which is smaller than a first set distance threshold, is greater than a duration threshold, so as to preliminarily judge that the user has the intention of charging the vehicle; and then analyzing the action information and the position information of the user to determine that the action of the user is a preset charging action, and determining that the user has the intention of charging the vehicle only after the distance between the action and a charging opening cover of the charging interface is smaller than a second set distance threshold. Through two judgments, the accuracy of user intention identification is improved, and misjudgments caused by logic judgment errors are reduced.
And thirdly, by setting the preset time length, when the charging equipment is not detected to be connected with the charging interface within the preset time length, the opened charging interface is automatically closed, the situation that the charging port cover is opened but the user does not connect with the charging equipment is prevented, and the user forgets to close the charging port cover after charging to cause damage to the charging interface.
It should be noted that, for simplicity of description, the method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present invention is not limited by the illustrated order of acts, as some steps may occur in other orders or concurrently in accordance with the embodiments of the present invention. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred and that no particular act is required to implement the invention.
Referring to fig. 3, a block diagram of a control device of a charging port cover according to an embodiment of the present invention is shown, and may specifically include the following modules:
an image acquisition module 302, configured to acquire an image of an environment around the vehicle, where the image includes a user;
an image analysis module 304, configured to analyze the image and determine whether the user has a charging intention;
a location information obtaining module 306, configured to obtain location information of the user when it is determined that the user has a charging intention;
and an opening module 308 for opening the charging port cover of the charging interface corresponding to the position information.
Referring to fig. 4, a block diagram of an alternative embodiment of a control device of a charging port cover of the present invention is shown, which may specifically include the following modules:
in an optional embodiment of the present invention, the image analysis module 304 includes:
an information obtaining sub-module 3042, configured to analyze the image and obtain action information and position information of the user;
the determining submodule 3044 is configured to determine whether the user has a charging intention according to the motion information and the position information of the user.
In an optional embodiment of the present invention, the determining sub-module 3044 includes:
a duration determining unit 30442, configured to determine, according to the location information, a duration that a first distance between the user and the charging interface is smaller than a first preset distance threshold;
a distance determining unit 30444, configured to, if the duration is greater than a duration threshold, determine whether the action of the user is a preset charging action according to the action information, and determine whether a second distance between the user and the charging interface is smaller than a second preset distance threshold according to the position information;
an intention determining unit 30446, configured to determine that the user has an intention to charge when the action of the user is a preset charging action and the second distance is smaller than a second preset distance threshold.
In an alternative embodiment of the present invention, the opening module 308,
the charging interface which is closest to the position of the user is determined according to the position information of the user;
and opening a charging opening cover of the charging interface closest to the position of the user.
In an optional embodiment of the present invention, the apparatus further comprises:
the closing module 310 is configured to close the charging port cover corresponding to the charging interface when it is not detected that the charging device is connected to the charging interface within a preset time period.
In an optional embodiment of the present invention, the apparatus further comprises:
a detecting module 312, configured to detect whether the vehicle is in an unlocked state and whether the vehicle is in a parking state before acquiring the image of the environment around the vehicle;
for the device embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, refer to the partial description of the method embodiment.
Embodiments of the present invention also provide a vehicle, including a memory, and one or more programs, where the one or more programs are stored in the memory, and the one or more programs configured to be executed by the one or more processors include a control method for executing the charging port cover according to any of the embodiments of the present invention.
Embodiments of the present invention further provide a readable storage medium, where instructions in the storage medium are executed by a processor of an electronic device, so that the electronic device can execute the method for controlling a charging port cover according to any one of the embodiments of the present invention.
The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.
The control method of the charging port cover, the control device of the charging port cover and the vehicle provided by the invention are described in detail, specific examples are applied in the text to explain the principle and the implementation mode of the invention, and the description of the examples is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A method for controlling a charging port cover, the method being applied to a vehicle, the method comprising:
acquiring an image of the environment around the vehicle, wherein the image comprises a user;
analyzing the image and judging whether the user has charging intention;
when the user is determined to have the charging intention, acquiring position information of the user;
and opening a charging opening cover of the position information corresponding to the charging interface.
2. The method of claim 1, wherein analyzing the image to determine whether the user has an intent to charge comprises:
analyzing the image to acquire action information and position information of the user;
and judging whether the user has the charging intention or not according to the action information and the position information of the user.
3. The method according to claim 2, wherein the determining whether the user has an intention to charge based on the action information and the position information of the user comprises:
determining the duration that the first distance between the user and the charging interface is smaller than a first preset distance threshold according to the position information;
if the duration is longer than a duration threshold, judging whether the action of the user is a preset charging action according to the action information, and judging whether a second distance between the user and the charging interface is smaller than a second preset distance threshold according to the position information;
and when the action of the user is determined to be a preset charging action and the second distance is smaller than a second preset distance threshold value, determining that the user has charging intention.
4. The method of claim 1, wherein the opening of the charging port cover of the position information corresponding to the charging port comprises:
determining a charging interface closest to the position of the user according to the position information of the user;
and opening a charging opening cover of the charging interface closest to the position of the user.
5. The method of claim 1, further comprising:
and when the charging equipment is not detected to be connected with the charging interface within the preset time, closing the charging port cover corresponding to the charging interface.
6. The method of claim 1, further comprising, prior to acquiring the image of the vehicle surroundings:
detecting whether the vehicle is in an unlocked state and detecting whether the vehicle is in a parked state;
and if the vehicle is in an unlocked state and/or the vehicle is in a parking state, executing the step of acquiring the image of the environment around the vehicle.
7. A control device for a charging port cover, applied to a vehicle, the device comprising:
the system comprises an image acquisition module, a display module and a control module, wherein the image acquisition module is used for acquiring an image of the surrounding environment of the vehicle, and the image comprises a user;
the image analysis module is used for analyzing the image and judging whether the user has charging intention;
the position information acquisition module is used for acquiring the position information of the user when the user is determined to have the charging intention;
and the opening module is used for opening the charging opening cover of the position information corresponding to the charging interface.
8. The apparatus of claim 7, wherein the image analysis module comprises:
the information acquisition submodule is used for analyzing the image and acquiring the action information and the position information of the user;
and the judging submodule is used for judging whether the user has the charging intention according to the action information and the position information of the user.
9. A vehicle comprising a memory, and one or more programs, wherein the one or more programs are stored in the memory, and wherein the one or more programs configured to be executed by the one or more processors comprise control means for performing the method of any of claims 1-6.
10. A readable storage medium, wherein instructions in the storage medium, when executed by a processor of an electronic device, enable the electronic device to perform the method of controlling a charging flap according to any one of method claims 1-6.
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