CN112060963A - Charging method, charging device, charging equipment and vehicle - Google Patents

Charging method, charging device, charging equipment and vehicle Download PDF

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Publication number
CN112060963A
CN112060963A CN202010963075.5A CN202010963075A CN112060963A CN 112060963 A CN112060963 A CN 112060963A CN 202010963075 A CN202010963075 A CN 202010963075A CN 112060963 A CN112060963 A CN 112060963A
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China
Prior art keywords
charging
vehicle
charged
user
request
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Pending
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CN202010963075.5A
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Chinese (zh)
Inventor
钟思
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Guangzhou Xiaopeng Motors Technology Co Ltd
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Guangzhou Xiaopeng Motors Technology Co Ltd
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Priority to CN202010963075.5A priority Critical patent/CN112060963A/en
Publication of CN112060963A publication Critical patent/CN112060963A/en
Pending legal-status Critical Current

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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
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
    • 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
    • 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
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/66—Data transfer between charging stations and vehicles
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T90/12—Electric charging stations
    • 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
    • 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
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The embodiment of the invention provides a charging method, a charging device, charging equipment and a vehicle, wherein the method comprises the following steps: detecting whether a vehicle to be charged exists; when the vehicle to be charged is determined to exist, sending a charging request to the vehicle to be charged; and charging the vehicle to be charged when receiving charging confirmation information returned by the vehicle to be charged for the charging request and detecting that a charging connecting part on the charging equipment is connected with the vehicle to be charged. Therefore, the charging request can be displayed to the user in the vehicle to be charged, the user can directly confirm whether the vehicle needs to be charged or not in the vehicle without walking out of the vehicle for charging confirmation, and the user can charge the vehicle more conveniently. Meanwhile, the charging equipment does not need to be provided with a display screen, so that the manufacturing cost of the charging equipment can be saved.

Description

Charging method, charging device, charging equipment and vehicle
Technical Field
The present invention relates to the field of vehicle technologies, and in particular, to a charging method, a charging device, a charging apparatus, and a vehicle.
Background
Currently, electric vehicles may generally be charged using a charging device. Generally, a common charging device can generally serve a plurality of vehicles. When a user uses the charging equipment to charge the vehicle, the user is usually required to scan the two-dimensional code provided by the charging equipment, and after the user confirms that the charging equipment needs to be charged, the charging equipment is powered on for the vehicle, so that the operation steps are complex.
Disclosure of Invention
In view of the above problems, embodiments of the present invention are proposed to provide a charging method, a charging device, and a vehicle that overcome or at least partially solve the above problems.
In order to solve the above problem, an embodiment of the present invention discloses a charging method, which is applied to a charging device, and the method includes:
detecting whether a vehicle to be charged exists;
when the vehicle to be charged is determined to exist, sending a charging request to the vehicle to be charged;
and charging the vehicle to be charged when receiving charging confirmation information returned by the vehicle to be charged for the charging request and detecting that a charging connecting part on the charging equipment is connected with the vehicle to be charged.
Optionally, the detecting whether there is a vehicle to be charged includes:
acquiring an image corresponding to a preset area of the charging equipment;
identifying the image, and judging whether vehicles with stay time longer than preset time exist in the preset area or not;
and when the vehicles with the stay time length longer than the preset time length exist in the preset area, taking the vehicles as the vehicles to be charged.
Optionally, the method further comprises:
and when the charging confirmation information returned by the vehicle to be charged aiming at the charging request is not received within the preset waiting time, the charging request is sent to the vehicle to be charged again.
Optionally, the method further comprises:
when the fact that the charging connecting component is disconnected with the vehicle to be charged is detected, whether a new vehicle to be charged exists in the preset area around the charging device or not is stopped to be detected within a preset leaving time.
Optionally, the method further comprises:
when the fact that vehicles to be charged exist in a preset area around the charging equipment is detected, an indicator lamp on the charging equipment is controlled according to a first control mode; and/or
When charging confirmation information returned by the vehicle to be charged aiming at the charging request is received, an indicator lamp on the charging equipment is controlled according to a second control mode; and/or
And when the disconnection of the charging connecting part and the vehicle to be charged is detected, controlling an indicator lamp on the charging equipment according to a third control mode.
The embodiment of the invention also discloses a charging method applied to a vehicle, which comprises the following steps:
receiving a charging request sent by charging equipment;
receiving user confirmation information returned by the user aiming at the charging request;
and returning charging confirmation information to the charging equipment, and opening a charging opening cover on the vehicle so that a user connects a charging connecting part on the charging equipment with the vehicle.
Optionally, the user confirmation information is returned by the user through an in-vehicle device in the vehicle, or returned by the user through a mobile device in communication connection with the vehicle.
The embodiment of the invention also discloses a charging device, which is applied to charging equipment, and the device comprises:
the vehicle detection module is used for detecting whether a vehicle to be charged exists or not;
the charging request sending module is used for sending a charging request to a vehicle to be charged when the vehicle to be charged is determined to exist;
the first charging module is used for charging the vehicle to be charged when receiving charging confirmation information returned by the vehicle to be charged aiming at the charging request and detecting that the charging connecting component on the charging equipment is connected with the vehicle to be charged.
Optionally, the vehicle detection module comprises:
the image acquisition submodule is used for acquiring an image corresponding to a preset area of the charging equipment;
the image identification submodule is used for presetting and identifying the image and judging whether vehicles with stay time longer than preset time exist in the preset area or not;
and the vehicle confirmation submodule is used for taking the vehicle as a vehicle to be charged when the vehicle with the stay time length longer than the preset time length exists in the preset area.
Optionally, the apparatus further comprises:
and the retransmission module is used for retransmitting the charging request to the vehicle to be charged when the charging confirmation information returned by the vehicle to be charged aiming at the charging request is not received within a preset waiting time.
Optionally, the apparatus further comprises:
and the stop detection module is used for stopping detecting whether a new vehicle to be charged exists in the preset area around the charging equipment within a preset leaving time when the charging connecting component is detected to be disconnected with the vehicle to be charged.
Optionally, the apparatus further comprises:
the first control module is used for controlling an indicator lamp on the charging equipment according to a first control mode when the fact that vehicles to be charged exist in a preset area around the charging equipment is detected; and/or
The second control module is used for controlling an indicator lamp on the charging equipment according to a second control mode when receiving charging confirmation information returned by the vehicle to be charged aiming at the charging request; and/or
And the third control module is used for controlling an indicator lamp on the charging equipment according to a third control mode when the charging connecting part is detected to be disconnected with the vehicle to be charged.
The embodiment of the invention also discloses a charging device, which is applied to a vehicle and comprises:
the first receiving module is used for receiving a charging request sent by charging equipment;
the second receiving module is used for receiving user confirmation information returned by the user aiming at the charging request;
and the second charging module is used for returning charging confirmation information to the charging equipment and opening a charging opening cover on the vehicle so that a user can connect the charging connecting part on the charging equipment with the vehicle.
Optionally, the user confirmation information is returned by the user through an in-vehicle device in the vehicle, or returned by the user through a mobile device in communication connection with the vehicle.
The embodiment of the invention also discloses a charging device, which comprises:
one or more processors; and
one or more machine-readable media having instructions stored thereon that, when executed by the one or more processors, cause the charging device to perform one or more methods as described in embodiments of the invention.
The embodiment of the invention also discloses a vehicle, which comprises:
one or more processors; and
one or more machine readable media having instructions stored thereon that, when executed by the one or more processors, cause the vehicle to perform one or more methods as described in embodiments of the invention.
Embodiments of the invention also disclose one or more machine-readable media having instructions stored thereon, which when executed by one or more processors, cause the processors to perform one or more methods as described in embodiments of the invention.
The embodiment of the invention has the following advantages:
by the charging method, whether the vehicle to be charged exists or not is detected; when the vehicle to be charged is determined to exist, sending a charging request to the vehicle to be charged; and charging the vehicle to be charged when receiving charging confirmation information returned by the vehicle to be charged for the charging request and detecting that a charging connecting part on the charging equipment is connected with the vehicle to be charged. Therefore, the charging request can be displayed to the user in the vehicle to be charged, the user can directly confirm whether the vehicle needs to be charged or not in the vehicle without walking out of the vehicle for charging confirmation, and the user can charge the vehicle more conveniently. Meanwhile, the charging equipment does not need to be provided with a display screen, so that the manufacturing cost of the charging equipment can be saved.
Drawings
FIG. 1 is a flowchart illustrating steps of an embodiment of a charging method according to the present invention;
FIG. 2 is a flow chart of steps in another embodiment of a charging method in accordance with the present invention;
FIG. 3 is a flow chart of steps in another embodiment of a charging method in accordance with the present invention;
FIG. 4 is a flow chart of steps in another embodiment of a charging method in accordance with the present invention;
FIG. 5 is a flowchart illustrating steps of another embodiment of a charging method according to the present invention;
FIG. 6 is a schematic diagram of an embodiment of a charging method according to the present invention;
fig. 7 is a block diagram of a charging device according to an embodiment of the present invention;
fig. 8 is a block diagram of a charging device according to an embodiment of 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.
Referring to fig. 1, a flowchart of steps of an embodiment of a charging method according to the present invention is shown, which is applied to a charging device.
Specifically, the charging device (e.g., charging post) may provide a charging facility for the electric vehicle with a charging function. The charging equipment can be provided with a charging connecting part, and the charging connecting part can be connected with an electric vehicle to charge the electric vehicle. As an alternative embodiment of the present invention, the charging connection part may be a charging gun, the electric vehicle may be provided with a charging port matched with the charging gun, and the charging device may charge the electric vehicle after the charging gun is inserted into the charging port.
The method may specifically comprise the steps of:
step 102, detecting whether a vehicle to be charged exists or not;
in the embodiment of the invention, the charging equipment can detect the area around the charging equipment and detect whether the vehicle to be charged exists or not.
In a specific implementation, the charging device may be provided with an image acquisition device, and the image acquisition device may acquire an image around the charging device and identify whether a vehicle to be charged exists in the image. In the case where there is a vehicle to be charged in the image, it can be considered that there is a vehicle to be charged around the charging device that needs to be charged.
The image acquisition device may be an ultrasonic sensor, an infrared sensor, a camera, etc., which is not limited in the present invention.
As an example of the present invention, a parking space corresponding to the charging device may be pre-divided around the charging device, and the charging device may adopt an image including the parking space area, identify whether a vehicle enters the parking space area in the image, and regard the vehicle as a vehicle to be charged when the vehicle enters the parking space area and stays for a long time.
104, when determining that the vehicle to be charged exists, sending a charging request to the vehicle to be charged;
in the embodiment of the present invention, in the case where it is determined that there is a vehicle to be charged around the charging apparatus, a charging request may be sent to the vehicle to be charged to determine whether the vehicle to be charged needs to be connected to the charging apparatus.
In a specific implementation, the charging device may send the charging request to the vehicle to be charged in a wireless transmission manner such as bluetooth, WiFi, infrared, and the like. The charging equipment can also be added into the Internet of vehicles and has a function of data interaction with vehicles in the Internet of vehicles, so that the charging request can be sent to the vehicle to be charged which is also in the Internet of vehicles.
And step 106, when receiving charging confirmation information returned by the vehicle to be charged for the charging request and detecting that the charging connecting part on the charging equipment is connected with the vehicle to be charged, charging the vehicle to be charged.
In the embodiment of the present invention, the vehicle to be charged may receive the charging request sent by the charging device, and confirm to a user in the vehicle to be charged whether the charging device needs to be connected for charging. The user can be in wait to charge in the vehicle confirm need connect the battery charging outfit charges, then wait to charge the vehicle can return to charge the affirmation information in order to confirm to wait to charge the vehicle needs to charge, thereby the battery charging outfit can receive charge the affirmation information, learn to wait to charge the vehicle needs to charge.
In a specific implementation, after receiving the charging request, the vehicle to be charged may operate the vehicle-mounted device in the vehicle to be charged or operate the mobile device in communication connection with the vehicle to be charged by a user in a manner of playing an audio, displaying relevant information of the charging request on a preset display screen, and the like, and return user confirmation information to the vehicle to be charged to confirm that the charging device needs to be connected for charging. Thereafter, the vehicle to be charged may return charge confirmation information to the charging device. Therefore, the charging equipment can receive the charging confirmation information and know that the vehicle to be charged needs to be charged.
In the embodiment of the present invention, the charging device may further detect whether the charging connection part is connected to the vehicle to be charged. For example, a trigger switch is disposed on the charging connection component, and after the charging connection component and the vehicle are completely completed, the trigger switch is triggered, so that the charging device can detect that the connection between the charging connection component and the vehicle to be charged is completed. For another example, the vehicle to be charged may detect whether the charging connection part is connected to the charging port thereof, and transmit a signal to the charging device after the connection is completed, so that the charging device may detect that the charging connection part is connected to the vehicle to be charged. After the charging device detects that the charging connection part is connected with the vehicle to be charged, the charging connection part can be powered on, so that the vehicle to be charged is charged.
By the charging method, whether the vehicle to be charged exists or not is detected; when the vehicle to be charged is determined to exist, sending a charging request to the vehicle to be charged; and charging the vehicle to be charged when receiving charging confirmation information returned by the vehicle to be charged for the charging request and detecting that a charging connecting part on the charging equipment is connected with the vehicle to be charged. Therefore, the charging request can be displayed to the user in the vehicle to be charged, the user can directly confirm whether the vehicle needs to be charged or not in the vehicle without walking out of the vehicle for charging confirmation, and the user can charge the vehicle more conveniently. Meanwhile, the charging equipment does not need to be provided with a display screen, so that the manufacturing cost of the charging equipment can be saved.
Referring to fig. 2, a flowchart of steps of another embodiment of a charging method according to the present invention is shown, which is applied to a charging device. The method may specifically comprise the steps of:
step 202, acquiring an image corresponding to a preset area of the charging equipment;
in the embodiment of the present invention, a predetermined area may be provided around the charging device. The preset area may be used to provide a parking area for a vehicle using the charging apparatus. The charging equipment can acquire the image corresponding to the preset area, so that whether the vehicle to be charged exists in the preset area around the charging equipment can be determined according to the image.
In a specific implementation, the charging device may be provided with an image acquisition device, so that the image acquisition device may be used to acquire the image corresponding to the preset area. The image acquisition device can be an ultrasonic sensor, an infrared sensor, a camera and the like, and the invention does not limit the invention.
Step 204, identifying the image, and judging whether a vehicle with a stay time length longer than a preset time length exists in the preset area;
in the embodiment of the present invention, since there may be a plurality of vehicles passing through a preset area, which is not the case of a vehicle to be charged that needs to be charged, if the vehicle needs to be charged using the charging apparatus, the vehicle may generally stay in the preset area for a long time. Therefore, the charging equipment can identify the acquired image and judge whether the vehicle with the stay time longer than the preset time exists in the preset area, so that whether the vehicle stays in the preset area is judged.
The preset time period may be set according to actual needs, for example, 30s, 1min, 5min, and the like, which is not limited in the present invention.
And step 206, when the vehicles with the stay time length longer than the preset time length exist in the preset area, taking the vehicles as the vehicles to be charged.
In the embodiment of the present invention, when there is a vehicle having a stay time longer than a preset time in the preset area, it may be considered that the vehicle is indeed a vehicle that needs to stay in the preset area corresponding to the charging device, and then the vehicle has a high possibility of being a vehicle that needs to be charged, so that the vehicle may be used as a vehicle to be charged.
In a specific implementation, the preset region may be marked in the image by image recognition, pre-marking, or the like. The image acquisition device of the charging device may acquire the image corresponding to the preset region in a preset period. Thereafter, it may be determined whether there is a vehicle to be charged based on the image. The method specifically comprises the following steps:
in the embodiment of the present invention, the charging device may charge a plurality of vehicles at the same time, and at this time, the charging device may correspond to a plurality of preset areas. When the charging device detects that vehicles to be charged exist in a plurality of preset areas, the charging device can simultaneously send charging requests to the plurality of vehicles to be charged, so that the plurality of vehicles can be charged.
S11, detecting whether an object blocks continuous preset blocks in the preset area with the number larger than a preset number in the image, wherein the blocking time is longer than a preset time;
in the embodiment of the present invention, a preset area in the image may be divided into a plurality of preset blocks, and whether an object exists to block at least one block in the preset area is identified. The size of the preset blocks may be determined according to actual needs, and the sizes of the preset blocks may be the same or different, which is not limited in the present invention.
If it is detected in the image that there are preset blocks, the number of which is larger than the preset number, covered by the object, and the covered preset blocks are continuous, it can be considered that the object currently exists enters the preset area, and the size of the object is large, and the object is likely to be a vehicle. The preset number may be set according to actual needs, for example, 3 blocks, 6 blocks, and 7 blocks, which is not limited in the present invention.
In the case where it is determined that there is an object entering the preset area, it may be further determined whether the object stays in the preset area, rather than just passing through the preset area. Therefore, the shielding duration of the object shielding the preset block can be calculated based on the acquisition time of a plurality of images with the object, and whether the shielding duration is greater than the preset duration is determined.
And S12, when the object blocks continuous preset blocks in the preset area, the number of which is more than the preset number, and the blocking duration is longer than the preset duration, determining the object as the vehicle to be charged.
When the object blocks continuous preset blocks in the preset area, the number of which is more than the preset number, exist and the blocking duration is longer than the preset stay duration, the object can be considered to have a larger size and needs to stay in the preset area for a longer time. In this case, the object has a high possibility of entering a preset area corresponding to the charging device to stop, and a vehicle to be charged needs to be charged, and thus, the object can be used as the vehicle to be charged.
Step 208, when determining that the vehicle to be charged exists, sending a charging request to the vehicle to be charged;
in the embodiment of the present invention, in the case where it is determined that there is a vehicle to be charged around the charging apparatus, a charging request may be sent to the vehicle to be charged to determine whether the vehicle to be charged needs to be connected to the charging apparatus.
In a specific implementation, the charging device may send the charging request to the vehicle to be charged in a wireless transmission manner such as bluetooth, WiFi, infrared, and the like. The charging equipment can also be added into the Internet of vehicles and has a function of data interaction with vehicles in the Internet of vehicles, so that the charging request can be sent to the vehicle to be charged which is also in the Internet of vehicles.
And step 210, charging the vehicle to be charged when receiving charging confirmation information returned by the vehicle to be charged for the charging request and detecting that a charging connecting part on the charging equipment is connected with the vehicle to be charged.
In the embodiment of the present invention, the vehicle to be charged may receive the charging request sent by the charging device, and confirm to a user in the vehicle to be charged whether the charging device needs to be connected for charging. The user can confirm that the charging equipment needs to be connected for charging in the vehicle to be charged, and then the vehicle to be charged can return charging confirmation information to the charging equipment to confirm that the vehicle to be charged needs to be charged, so that the charging equipment can receive the charging confirmation information.
In a specific implementation, after receiving the charging request, the vehicle to be charged may operate the vehicle-mounted device in the vehicle to be charged or operate the mobile device in communication connection with the vehicle to be charged by a user in a manner of playing an audio, displaying relevant information of the charging request on a preset display screen, and the like, and return user confirmation information to the vehicle to be charged to confirm that the charging device needs to be connected for charging. Thereafter, the vehicle to be charged may return charge confirmation information to the charging device.
In the embodiment of the present invention, the charging device may further detect whether the charging connection part is connected to the vehicle to be charged. For example, a trigger switch is disposed on the charging connection component, and after the charging connection component and the vehicle are completely completed, the trigger switch is triggered, so that the charging device can detect that the connection between the charging connection component and the vehicle to be charged is completed. For another example, the vehicle to be charged may detect whether the charging connection part is connected to the charging port thereof, and transmit a signal to the charging device after the connection is completed, so that the charging device may detect that the charging connection part is connected to the vehicle to be charged. After the charging device detects that the charging connection part is connected with the vehicle to be charged, the charging connection part can be powered on, so that the vehicle to be charged is charged.
According to the charging method provided by the embodiment of the invention, the image corresponding to the preset area of the charging equipment is obtained; identifying the image, and judging whether vehicles with stay time longer than preset time exist in the preset area or not; when a vehicle with the stay time length longer than the preset time length exists in the preset area, taking the vehicle as a vehicle to be charged; when the vehicle to be charged is determined to exist, sending a charging request to the vehicle to be charged; and charging the vehicle to be charged when receiving charging confirmation information returned by the vehicle to be charged for the charging request and detecting that a charging connecting part on the charging equipment is connected with the vehicle to be charged. Therefore, the charging request can be displayed to the user in the vehicle to be charged, the user can directly confirm whether the vehicle needs to be charged or not in the vehicle without walking out of the vehicle for charging confirmation, and the user can charge the vehicle more conveniently. Meanwhile, the charging equipment does not need to be provided with a display screen, so that the manufacturing cost of the charging equipment can be saved.
Referring to fig. 3, a flowchart of steps of another embodiment of a charging method according to the present invention is shown, which is applied to a charging device. The method may specifically comprise the steps of:
step 302, detecting whether a vehicle to be charged exists;
in the embodiment of the invention, the charging equipment can detect the area around the charging equipment and detect whether the vehicle to be charged exists or not.
Step 304, when determining that the vehicle to be charged exists, sending a charging request to the vehicle to be charged;
in the embodiment of the present invention, in the case where it is determined that there is a vehicle to be charged around the charging apparatus, a charging request may be sent to the vehicle to be charged to determine whether the vehicle to be charged needs to be connected to the charging apparatus.
And step 306, when the charging confirmation information returned by the vehicle to be charged for the charging request is not received within a preset waiting time, executing the step of sending the charging request to the vehicle to be charged.
In the embodiment of the present invention, there may be a case where the charging device does not receive the charging confirmation information returned by the vehicle to be charged for the charging request within a preset waiting time period due to the fact that the vehicle does not successfully receive the charging request, the user does not notice the charging request, the user stops the vehicle for a long time and does not timely feed back the vehicle. In this case, if the vehicle still stays in the preset area, the charging device may attempt to re-execute the step of sending the charging request to the vehicle to be charged, so as to determine again whether the vehicle to be charged needs to be connected with the charging device for charging, and ensure that the vehicle to be charged can be successfully connected with the charging device for charging.
The preset waiting time may be 1min, 5min, 10min, and the like, which is not limited in the present invention.
In the embodiment of the present invention, there may be a case where the vehicle in the preset area does not need to be charged. In this case, a number of charging request retransmission times may be set, and in a case where the number of times the charging apparatus retransmits the charging request reaches the number of times of charging request retransmission, it may be considered that the vehicle in the preset area does not need to be connected to the charging apparatus, and the charging apparatus may stop transmitting the charging request to the vehicle in the preset area for a preset time period.
And 308, charging the vehicle to be charged when receiving charging confirmation information returned by the vehicle to be charged for the charging request and detecting that the charging connecting part on the charging equipment is connected with the vehicle to be charged.
In the embodiment of the invention, the charging equipment receives the charging confirmation information returned by the vehicle to be charged aiming at the charging request, so that the fact that the vehicle to be charged needs to be charged is known. Meanwhile, the charging apparatus may detect whether a charging connection part on the charging apparatus is connected to the vehicle to be charged. After the charging device detects that the charging connection part is connected with the vehicle to be charged, the charging connection part can be powered on, so that the vehicle to be charged is charged.
And 310, when the charging connection component is detected to be disconnected from the vehicle to be charged, stopping detecting whether a new vehicle to be charged exists in the preset area around the charging equipment within a preset leaving time.
In the embodiment of the present invention, after the vehicle to be charged completes charging, it may take a certain period of time for the vehicle to be charged to leave the preset area. To avoid erroneously sending a charging request again to a vehicle that has completed charging. The detection of whether a new vehicle to be charged exists in the preset area around the charging device may be stopped within a preset leaving time period when it is detected that the charging connection member is disconnected from the vehicle to be charged. So that it is possible to avoid sending the charge request again to the vehicle that has completed the charge.
The preset leaving time may be set to 1min, 5min, 10min, etc. according to actual needs, which is not limited in the present invention.
In one embodiment of the invention, the method further comprises:
in the embodiment of the present invention, the charging device may be provided with an indicator light, and the indicator light may be used to indicate the current state of the charging device, and a user may know the connection state between the vehicle and the charging device and the state of the charging device according to the current state of the charging device.
S21, when detecting that the vehicle to be charged exists in the preset area around the charging equipment, controlling an indicator lamp on the charging equipment according to a first control mode; and/or
In the embodiment of the present invention, when it is detected that a vehicle to be charged exists in a preset area around the charging device, the charging device may control an indicator lamp on the charging device according to a first control manner, so as to prompt a user that the charging device has detected the vehicle to be charged and prepare to connect with the vehicle to be charged.
The first control mode may be to control the indicator light to display to a user by using at least one of a preset first indicator light color, a preset first indicator light flashing frequency, and a preset first indicator light lighting mode. For example, the first control manner may be to control the indicator light to turn red for a long time, or to control the indicator light to turn green at a frequency of flashing 5 times per second, or to control the indicator light to turn blue at a frequency of flashing 5 times per second for 5 seconds, and then turn blue at a frequency of flashing 3 times per second for 3 seconds.
S22, when charging confirmation information returned by the vehicle to be charged for the charging request is received, controlling an indicator lamp on the charging equipment according to a second control mode; and/or
In this embodiment of the present invention, when receiving the charging confirmation information returned by the vehicle to be charged for the charging request, the charging device may control an indicator lamp on the charging device according to a second control manner, so as to indicate to a user that the charging device has successfully received the charging confirmation information, and wait for the charging connection component to be connected with the charging device.
The second control mode may be to control the indicator light to display to the user by at least two of a preset second indicator light color, a second indicator light flashing frequency, and a second indicator light lighting mode.
And S23, when the charging connecting part is disconnected with the vehicle to be charged, controlling an indicator lamp on the charging equipment according to a third control mode.
In the embodiment of the present invention, when it is detected that the charging connection part is disconnected from the vehicle to be charged, the charging device may control an indicator lamp on the charging device in a third control manner to indicate to a user that the charging device has been disconnected from the vehicle, and the vehicle to be charged may leave the preset area.
By the charging method, whether the vehicle to be charged exists or not is detected; when the vehicle to be charged is determined to exist, sending a charging request to the vehicle to be charged; and charging the vehicle to be charged when receiving charging confirmation information returned by the vehicle to be charged for the charging request and detecting that a charging connecting part on the charging equipment is connected with the vehicle to be charged. Therefore, the charging request can be displayed to the user in the vehicle to be charged, the user can directly confirm whether the vehicle needs to be charged or not in the vehicle without walking out of the vehicle for charging confirmation, and the user can charge the vehicle more conveniently. Meanwhile, the charging equipment does not need to be provided with a display screen, so that the manufacturing cost of the charging equipment can be saved.
By the charging method, whether the vehicle to be charged exists or not is detected; when the vehicle to be charged is determined to exist, sending a charging request to the vehicle to be charged; when charging confirmation information returned by the vehicle to be charged aiming at the charging request is not received within preset waiting time, the step of sending the charging request to the vehicle to be charged is executed again, when the charging confirmation information returned by the vehicle to be charged aiming at the charging request is received, and the charging connecting part on the charging equipment is detected to be connected with the vehicle to be charged, the vehicle to be charged is charged, and when the charging connecting part is detected to be disconnected with the vehicle to be charged, the detection is stopped within preset leaving time, and whether a new vehicle to be charged exists in the preset area around the charging equipment or not is judged. Therefore, the charging request can be displayed to the user in the vehicle to be charged, the user can directly confirm whether the vehicle needs to be charged or not in the vehicle without walking out of the vehicle for charging confirmation, and the user can charge the vehicle more conveniently. Meanwhile, the charging equipment does not need to be provided with a display screen, so that the manufacturing cost of the charging equipment can be saved.
Referring to fig. 4, a flowchart illustrating steps of another charging method embodiment of the present invention is shown, as applied to a vehicle. The method may specifically comprise the steps of:
step 402, receiving a charging request sent by a charging device;
in the embodiment of the present invention, a charging request sent by a charging device may be received. The charging request may be used to confirm whether the vehicle needs to be connected to the charging device.
In a specific implementation, the charging device may be provided with a corresponding preset area for parking the vehicle during charging. The charging equipment can detect whether a vehicle to be charged exists in the preset area, and after the vehicle enters the preset area, the charging equipment detects that the vehicle to be charged exists and sends a charging request to the vehicle to be charged, so that the vehicle can receive the charging request sent by the charging equipment.
Step 404, receiving user confirmation information returned by the user aiming at the charging request;
in an embodiment of the present invention, after receiving the charging request, the vehicle may present the charging request to a user in the vehicle, and determine whether the user has an intention to charge the vehicle. And then, if the user needs to charge the vehicle, returning user confirmation information to the vehicle by the user to confirm that the vehicle needs to be charged. So that the vehicle can receive user confirmation information returned by the user for the charging request.
In a specific implementation, the vehicle may present the charging request to a user through an onboard device in the vehicle. So that the user can confirm whether charging is required in the vehicle. The vehicle-mounted device may include a vehicle-mounted display screen, a vehicle-mounted sound box, and the like, which is not limited in this respect. As an example of the present invention, the vehicle may display a charging confirmation interface corresponding to the charging request to the user through an in-vehicle display screen. As another example of the present invention, the vehicle may play a charging confirmation audio corresponding to the charging request to the user through a car stereo.
In a specific implementation, the vehicle may also present the charging request to a user via a mobile device communicatively coupled to the vehicle. So that the user can view the charging request through the mobile device, whether inside or outside the vehicle. The mobile device may include a mobile phone, a notebook computer, a smart watch, a bluetooth headset, and the like, which is not limited in the present invention. As an example of the present invention, the vehicle may display a charging confirmation interface corresponding to the charging request to a user through a display screen of a mobile phone communicatively connected to the vehicle. As another example of the present invention, the vehicle may play a charging confirmation audio corresponding to the charging request to the user through a bluetooth headset.
In one embodiment of the invention, the user confirmation information is returned by the user through an on-board device in the vehicle or a mobile device in communication connection with the vehicle.
In the embodiment of the invention, if the user needs to charge the vehicle, the user can return the information through the vehicle-mounted equipment in the vehicle or the user returns the user confirmation information through the mobile equipment in communication connection with the vehicle.
In a specific implementation, a user may operate an onboard device in the vehicle or a mobile device communicatively connected with the vehicle, so as to return user confirmation information for the charging request. As an example of the present invention, the vehicle may display a charging confirmation interface corresponding to the charging request to the user through an on-vehicle display screen. After the user looks at the charging confirmation interface, the user can send voice to the vehicle through the touch vehicle-mounted display screen or the vehicle-mounted microphone, or the user confirmation information is returned to the vehicle through the mobile device in communication connection with the vehicle, so that the vehicle can know that the user needs to charge the vehicle.
And 406, returning charging confirmation information to the charging equipment, and opening a charging opening cover on the vehicle so that a user can connect a charging connecting part on the charging equipment with the vehicle.
In an embodiment of the present invention, the vehicle may return charging confirmation information to the charging device to confirm that the vehicle needs to be charged. Meanwhile, the vehicle can open a charging port cover covering the charging port of the vehicle to expose the charging port. Thereafter, the user may get off the vehicle to take out the charging connection member of the charging device and connect the charging connection member with the charging port of the vehicle. When the charging equipment detects that the charging connecting part on the charging equipment is connected with the vehicle to be charged, the vehicle to be charged can be charged.
According to the charging method provided by the embodiment of the invention, a charging request sent by charging equipment is received; receiving user confirmation information returned by the user aiming at the charging request; and returning charging confirmation information to the charging equipment, and opening a charging opening cover on the vehicle so that a user connects a charging connecting part on the charging equipment with the vehicle. The user can receive the charging request sent by the charging equipment in the vehicle and complete charging confirmation in the vehicle, so that whether charging is needed or not is directly confirmed in the vehicle, and the user can charge the vehicle more conveniently. Meanwhile, the charging equipment does not need to be provided with a display screen, so that the manufacturing cost of the charging equipment can be saved.
Referring to fig. 5, a flowchart of steps of another charging method embodiment of the present invention is shown, which is applied to a vehicle and a charging apparatus. The method may specifically comprise the steps of:
step 502, the charging equipment detects whether a vehicle to be charged exists;
in the embodiment of the invention, the charging equipment can detect the area around the charging equipment and detect whether the vehicle to be charged exists or not.
Step 504, when the charging equipment determines that the vehicle to be charged exists, a charging request is sent to the vehicle to be charged;
in the embodiment of the present invention, in the case where it is determined that there is a vehicle to be charged around the charging apparatus, a charging request may be sent to the vehicle to be charged to determine whether the vehicle to be charged needs to be connected to the charging apparatus.
Step 506, the vehicle to be charged receives a charging request sent by a charging device;
in the embodiment of the present invention, a charging request sent by a charging device may be received. The charging request may be used to confirm whether the vehicle to be charged needs to be connected with the charging apparatus.
Step 508, the vehicle to be charged receives user confirmation information returned by the user aiming at the charging request;
in the embodiment of the present invention, after receiving the charging request, the vehicle to be charged may present the charging request to a user in the vehicle, and determine whether the user has an intention to charge the vehicle. And then, if the user needs to charge the vehicle, returning user confirmation information to the vehicle by the user to confirm that the vehicle needs to be charged. So that the vehicle to be charged can receive the user confirmation information returned by the user for the charging request.
And 510, returning charge confirmation information to the charging equipment by the vehicle to be charged, and opening a charging opening cover on the vehicle so that a user can connect a charging connecting part on the charging equipment with the vehicle.
In an embodiment of the present invention, the vehicle to be charged may return charging confirmation information to the charging device to confirm that the vehicle needs to be charged. Meanwhile, the vehicle to be charged can open a charging port cover covering a charging port of the vehicle to expose the charging port. Thereafter, the user may get off the vehicle to take out the charging connection member of the charging device and connect the charging connection member with the charging port of the vehicle.
And step 512, when the charging device receives charging confirmation information returned by the vehicle to be charged for the charging request and detects that the charging connecting part on the charging device is connected with the vehicle to be charged, charging the vehicle to be charged.
In the embodiment of the present invention, the vehicle to be charged may receive the charging request sent by the charging device, and confirm to a user in the vehicle to be charged whether the charging device needs to be connected for charging. The user can confirm that the charging equipment needs to be connected for charging in the vehicle to be charged, and then the vehicle to be charged can return charging confirmation information to the charging equipment to confirm that the vehicle to be charged needs to be charged, so that the charging equipment can receive the charging confirmation information.
Fig. 6 is a schematic diagram of a charging method according to the present invention, which is applied to a vehicle and a charging apparatus, as an example of the present invention. The method may specifically comprise the steps of:
step 602, the charging device acquires an image corresponding to a preset area of the charging device through an ultrasonic sensor;
in the embodiment of the present invention, the charging device may acquire an image through the ultrasonic sensor in a preset period, and acquire at least one image corresponding to a preset area of the charging device.
Step 604, the charging device identifies the image, detects whether an object blocks continuous preset blocks in the preset area with the number larger than a preset number, and the blocking time is longer than a preset stay time;
in the embodiment of the present invention, a preset area in the image may be divided into a plurality of preset blocks, and whether an object exists to block at least one block in the preset area is identified. If it is detected in the image that there are preset blocks, the number of which is larger than the preset number, covered by the object, and the covered preset blocks are continuous, it can be considered that the object currently exists enters the preset area, and the size of the object is large, and the object is likely to be a vehicle. Meanwhile, the shielding duration of the preset block shielded by the object can be calculated based on the acquisition time of a plurality of images with the object, and whether the shielding duration is greater than the preset duration or not is determined.
Step 606, when the charging equipment shields continuous preset blocks in the preset area with the number larger than the preset number and the shielding duration is longer than the preset duration, determining the object as a vehicle to be charged, and controlling an indicator lamp on the charging equipment according to a first control mode;
in the embodiment of the present invention, when there is an object that blocks more than a preset number of consecutive preset blocks in the preset area, and the blocking duration is longer than a preset staying duration, the object may be considered to have a larger size and need to stay in the preset area for a longer time. In this case, the object has a high possibility of entering a preset area corresponding to the charging device to stop, and a vehicle to be charged needs to be charged, and thus, the object can be used as the vehicle to be charged.
In the embodiment of the present invention, the charging device may control an indicator lamp on the charging device in a first control manner to indicate to a user that the charging device has detected the vehicle to be charged and is ready to be connected with the vehicle to be charged.
Step 608, when the charging device determines that a vehicle to be charged exists, sending a charging request to the vehicle to be charged;
in the embodiment of the present invention, in the case where it is determined that there is a vehicle to be charged around the charging apparatus, a charging request may be sent to the vehicle to be charged to determine whether the vehicle to be charged needs to be connected to the charging apparatus.
Step 610, the vehicle to be charged receives a charging request sent by a charging device;
in the embodiment of the present invention, a charging request sent by a charging device may be received. The charging request may be used to confirm whether the vehicle to be charged needs to be connected with the charging apparatus.
Step 612, the vehicle to be charged receives user confirmation information returned by the user for the charging request;
in the embodiment of the present invention, after receiving the charging request, the vehicle to be charged may present the charging request to a user in the vehicle, and determine whether the user has an intention to charge the vehicle. And then, if the user needs to charge the vehicle, returning user confirmation information to the vehicle by the user to confirm that the vehicle needs to be charged. So that the vehicle to be charged can receive the user confirmation information returned by the user for the charging request.
And 614, returning charge confirmation information to the charging equipment by the vehicle to be charged, and opening a charging opening cover on the vehicle so that a user can connect a charging connecting part on the charging equipment with the vehicle.
In an embodiment of the present invention, the vehicle to be charged may return charging confirmation information to the charging device to confirm that the vehicle needs to be charged. Meanwhile, the vehicle to be charged can open a charging port cover covering a charging port of the vehicle to expose the charging port and wait for a user to connect the charging connecting part to the charging port.
In the embodiment of the present invention, if the charging device does not receive the charging confirmation information returned by the vehicle to be charged for the charging request within the preset waiting time, the step of sending the charging request to the vehicle to be charged is executed again.
In the embodiment of the present invention, there may be a case where the charging device does not receive the charging confirmation information returned by the vehicle to be charged for the charging request within a preset waiting time period due to the fact that the vehicle does not successfully receive the charging request, the user does not notice the charging request, the user stops the vehicle for a long time and does not timely feed back the vehicle. In this case, if the vehicle still stays in the preset area, the charging device may try to return to step 608, and re-execute the step of sending the charging request to the vehicle to be charged, so as to determine whether the vehicle to be charged needs to be connected to the charging device for charging again, and ensure that the vehicle to be charged can be successfully connected to the charging device for charging.
Step 616, when receiving the charging confirmation information returned by the vehicle to be charged for the charging request, the charging equipment controls an indicator lamp on the charging equipment according to a second control mode;
in this embodiment of the present invention, when receiving the charging confirmation information returned by the vehicle to be charged for the charging request, the charging device may control an indicator lamp on the charging device according to a second control manner, so as to indicate to a user that the charging device has successfully received the charging confirmation information, and wait for the charging connection component to be connected with the charging device. At this time, the user can get off the vehicle to take out the charging connecting part on the charging device and connect the charging connecting part with the charging port of the vehicle.
And step 618, when detecting that the charging connecting part on the charging device is connected with the vehicle to be charged, the charging device charges the vehicle to be charged.
In the embodiment of the present invention, the charging device may detect whether a charging connection part on the charging device is connected to the vehicle to be charged. After the charging device detects that the charging connection part is connected with the vehicle to be charged, the charging connection part can be powered on, so that the vehicle to be charged is charged.
And step 620, when the disconnection between the charging connecting part and the vehicle to be charged is detected, controlling an indicator lamp on the charging equipment according to a third control mode, and stopping detecting whether a new vehicle to be charged exists in the preset area around the charging equipment within a preset leaving time.
In the embodiment of the invention, after the vehicle to be charged finishes charging, a user can manually contact the connection between the charging connecting part and the vehicle and retract the charging connecting part to the charging device. At this time, the charging apparatus may control an indicator lamp on the charging apparatus in a third control manner to indicate to a user that the charging apparatus has been disconnected from a vehicle, and the vehicle to be charged may leave the preset area.
In the embodiment of the present invention, it may take a certain period of time for the vehicle to be charged to leave the preset area. To avoid erroneously sending a charging request again to a vehicle that has completed charging. The detection of whether a new vehicle to be charged exists in the preset area around the charging device may be stopped within a preset leaving time period when it is detected that the charging connection member is disconnected from the vehicle to be charged. So that it is possible to avoid sending the charge request again to the vehicle that has completed the charge.
By the charging method provided by the embodiment of the invention, a user can receive the charging request sent by the charging equipment in the vehicle and complete charging confirmation in the vehicle, so that whether charging is needed or not is directly confirmed in the vehicle, and the user can charge the vehicle more conveniently. Meanwhile, the charging equipment does not need to be provided with a display screen, so that the manufacturing cost of the charging equipment can be saved.
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. 7, a block diagram of a charging apparatus according to an embodiment of the present invention is shown, and the charging apparatus is applied to a charging device, and the charging apparatus may include the following modules:
a vehicle detection module 702 for detecting whether there is a vehicle to be charged;
a charging request sending module 704, configured to send a charging request to a vehicle to be charged when it is determined that the vehicle to be charged exists;
the first charging module 706 is configured to charge the vehicle to be charged when receiving charging confirmation information returned by the vehicle to be charged for the charging request and detecting that the charging connection component on the charging device is connected to the vehicle to be charged.
In one embodiment of the present invention, the vehicle detection module includes:
the image acquisition submodule is used for acquiring an image corresponding to a preset area of the charging equipment;
the image identification submodule is used for identifying the image and judging whether vehicles with stay time longer than the preset time exist in the preset area or not;
and the vehicle confirmation submodule is used for taking the vehicle as a vehicle to be charged when the vehicle with the stay time length longer than the preset time length exists in the preset area.
In one embodiment of the invention, the apparatus further comprises:
and the retransmission module is used for retransmitting the charging request to the vehicle to be charged when the charging confirmation information returned by the vehicle to be charged aiming at the charging request is not received within a preset waiting time.
In one embodiment of the invention, the apparatus further comprises:
and the stop detection module is used for stopping detecting whether a new vehicle to be charged exists in the preset area around the charging equipment within a preset leaving time when the charging connecting component is detected to be disconnected with the vehicle to be charged.
In one embodiment of the invention, the apparatus further comprises:
the first control module is used for controlling an indicator lamp on the charging equipment according to a first control mode when the fact that vehicles to be charged exist in a preset area around the charging equipment is detected; and/or
The second control module is used for controlling an indicator lamp on the charging equipment according to a second control mode when receiving charging confirmation information returned by the vehicle to be charged aiming at the charging request; and/or
And the third control module is used for controlling an indicator lamp on the charging equipment according to a third control mode when the charging connecting part is detected to be disconnected with the vehicle to be charged.
Referring to fig. 8, a block diagram of a charging device according to an embodiment of the present invention is shown, and the charging device is applied to a vehicle, and may specifically include the following modules:
a first receiving module 802, configured to receive a charging request sent by a charging device;
a second receiving module 804, configured to receive user confirmation information returned by the user for the charging request;
the second charging module 806 is configured to return charging confirmation information to the charging device and open a charging port cover on the vehicle, so that a user connects a charging connection component on the charging device with the vehicle.
In one embodiment of the invention, the user confirmation information is returned by the user through an on-board device in the vehicle or a mobile device in communication connection with 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.
An embodiment of the present invention further provides a charging device, including:
one or more processors; and
one or more machine-readable media having instructions stored thereon that, when executed by the one or more processors, cause the charging device to perform methods as described in embodiments of the invention.
An embodiment of the present invention further provides a vehicle, including:
one or more processors; and
one or more machine readable media having instructions stored thereon that, when executed by the one or more processors, cause the vehicle to perform a method as described in embodiments of the invention.
Embodiments of the invention also provide one or more machine-readable media having instructions stored thereon, which when executed by one or more processors, cause the processors to perform the methods described in embodiments of the 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 above detailed descriptions of a charging method, a charging device, a charging apparatus, and a vehicle according to the present invention are provided, and specific examples are used herein to explain the principles and embodiments of the present invention, and the descriptions of the above examples are only used to help understand the method and the core ideas of the present 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 (12)

1. A charging method is applied to a charging device, and the method comprises the following steps:
detecting whether a vehicle to be charged exists;
when the vehicle to be charged is determined to exist, sending a charging request to the vehicle to be charged;
and charging the vehicle to be charged when receiving charging confirmation information returned by the vehicle to be charged for the charging request and detecting that a charging connecting part on the charging equipment is connected with the vehicle to be charged.
2. The method of claim 1, wherein the detecting whether a vehicle to be charged is present comprises:
acquiring an image corresponding to a preset area of the charging equipment;
identifying the image, and judging whether vehicles with stay time longer than preset time exist in the preset area or not;
and when the vehicles with the stay time length longer than the preset time length exist in the preset area, taking the vehicles as the vehicles to be charged.
3. The method of claim 1, further comprising:
and when the charging confirmation information returned by the vehicle to be charged aiming at the charging request is not received within a preset waiting time, executing the step of sending the charging request to the vehicle to be charged.
4. The method of claim 1, further comprising:
when the fact that the charging connecting component is disconnected with the vehicle to be charged is detected, whether a new vehicle to be charged exists in the preset area around the charging device or not is stopped to be detected within a preset leaving time.
5. The method of claim 1, further comprising:
when the fact that vehicles to be charged exist in a preset area around the charging equipment is detected, an indicator lamp on the charging equipment is controlled according to a first control mode; and/or
When charging confirmation information returned by the vehicle to be charged aiming at the charging request is received, an indicator lamp on the charging equipment is controlled according to a second control mode; and/or
And when the disconnection of the charging connecting part and the vehicle to be charged is detected, controlling an indicator lamp on the charging equipment according to a third control mode.
6. A charging method, applied to a vehicle, includes:
receiving a charging request sent by charging equipment;
receiving user confirmation information returned by the user aiming at the charging request;
and returning charging confirmation information to the charging equipment, and opening a charging opening cover on the vehicle so that a user connects a charging connecting part on the charging equipment with the vehicle.
7. The method of claim 6, wherein the user confirmation information is returned by the user through an onboard device in the vehicle or a mobile device communicatively coupled to the vehicle.
8. A charging device, for use in a charging apparatus, the device comprising:
the vehicle detection module is used for detecting whether a vehicle to be charged exists or not;
the charging request sending module is used for sending a charging request to a vehicle to be charged when the vehicle to be charged is determined to exist;
the first charging module is used for charging the vehicle to be charged when receiving charging confirmation information returned by the vehicle to be charged aiming at the charging request and detecting that the charging connecting component on the charging equipment is connected with the vehicle to be charged.
9. A charging device, for use in a vehicle, comprising:
the first receiving module is used for receiving a charging request sent by charging equipment;
the second receiving module is used for receiving user confirmation information returned by the user aiming at the charging request;
and the second charging module is used for returning charging confirmation information to the charging equipment and opening a charging opening cover on the vehicle so that a user can connect the charging connecting part on the charging equipment with the vehicle.
10. A charging device, comprising:
one or more processors; and
one or more machine-readable media having instructions stored thereon that, when executed by the one or more processors, cause the charging device to perform one or more methods of claims 1-5.
11. A vehicle, characterized by comprising:
one or more processors; and
one or more machine readable media having instructions stored thereon that, when executed by the one or more processors, cause the vehicle to perform the method of one or more of claims 6-7.
12. One or more machine readable media having instructions stored thereon that, when executed by one or more processors, cause the processors to perform the method of one or more of claims 1-5 or 6-7.
CN202010963075.5A 2020-09-14 2020-09-14 Charging method, charging device, charging equipment and vehicle Pending CN112060963A (en)

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