CN114670693A - Charging opening cover control method and device and electric automobile - Google Patents
Charging opening cover control method and device and electric automobile Download PDFInfo
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- CN114670693A CN114670693A CN202110631609.9A CN202110631609A CN114670693A CN 114670693 A CN114670693 A CN 114670693A CN 202110631609 A CN202110631609 A CN 202110631609A CN 114670693 A CN114670693 A CN 114670693A
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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
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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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- 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
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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
- Y02T90/12—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)
- 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 invention provides a charging port cover control method and device and an electric automobile, and relates to the technical field of automobiles. The charging port cover control method comprises the following steps: receiving a first request signal, wherein the first request signal is triggered when a charging pile is started; determining whether the distance between the charging pile and the vehicle to be charged meets a preset condition or not according to the first request signal; and sending a second request signal to a vehicle server under the condition that the distance meets a preset condition, wherein the second request signal is used for indicating the vehicle server to open a charging opening cover of the vehicle to be charged. According to the scheme, the first request signal triggered when the charging pile is started is received, the second request signal is sent to the vehicle server under the condition that the distance between the charging pile and the vehicle to be charged meets the preset condition, so that the charging opening cover of the vehicle to be charged is controlled to be opened, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to a charging port cover control method and device and an electric automobile.
Background
With the rapid development of automobile technology, new energy automobiles mainly comprising electric automobiles have gradually opened the market and enter people's lives. The requirement of consumers on electric vehicles is also higher and higher, and the electric vehicles are required to be more and more intelligent. Need manually open the flap that charges before charging to the vehicle through filling electric pile, still need manually to close the flap that charges after the end of charging.
Disclosure of Invention
The embodiment of the invention provides a charging port cover control method and device and an electric automobile, and aims to solve the problem of how to control the opening of a charging port cover of a vehicle to be charged.
In order to solve the above technical problem, an embodiment of the present invention provides a charging port cover control method, applied to a charging server, including:
receiving a first request signal, wherein the first request signal is triggered when a charging pile is started;
determining whether the distance between the charging pile and the vehicle to be charged meets a preset condition or not according to the first request signal;
and sending a second request signal to a vehicle server under the condition that the distance meets a preset condition, wherein the second request signal is used for indicating the vehicle server to open a charging opening cover of the vehicle to be charged.
Further, before determining whether the distance between the charging pile and the vehicle to be charged meets a preset condition according to the first request signal, the method further includes:
and acquiring the pile code of the charging pile.
Further, the determining whether the distance between the charging pile and the vehicle to be charged meets a preset condition according to the first request signal includes:
after the first request signal is received, determining a first position of the charging pile and a vehicle to be charged bound with the charging pile according to the pile code;
acquiring a second position of the vehicle to be charged;
and judging whether the distance between the second position and the first position meets the preset condition or not.
Further, the acquiring a second position of the vehicle to be charged includes:
transmitting a location request signal to the vehicle server, wherein the location request signal includes: a vehicle identification code of the vehicle to be charged;
and receiving a second position of the vehicle to be charged sent by the vehicle server.
Further, the second request signal includes: the vehicle identification code of the vehicle to be charged corresponds to the pile code.
Further, before the sending the second request signal to the vehicle server, the method further includes:
and sending safety authentication information to the vehicle server.
The embodiment of the invention also provides a charging port cover control method, which is applied to a vehicle server and comprises the following steps:
receiving a second request signal sent by a charging server, wherein the second request signal comprises: a vehicle identification code of a vehicle to be charged;
and sending a charging port cover opening request signal to the vehicle to be charged according to the second request signal.
Further, before the receiving of the second request signal sent by the charging server, the method further includes:
and receiving the safety authentication information sent by the charging server.
Further, the method further comprises:
receiving a position request signal sent by the charging server, wherein the position request signal includes: a vehicle identification code of the vehicle to be charged;
determining a second position of the vehicle to be charged according to the vehicle identification code;
and sending the second position to the charging server.
The embodiment of the invention also provides a charging port cover control method, which is applied to a vehicle to be charged and comprises the following steps:
Receiving a charging port cover opening request signal sent by a vehicle server;
and sending a first control instruction to a charging port cover motor according to the charging port cover opening request signal, wherein the first control instruction is used for indicating the charging port cover motor to drive a charging port cover of the vehicle to be charged to open.
Further, the method further comprises:
when the charging gun is detected to be pulled out of the charging port, a second control instruction is sent to the charging port cover motor, and the second control instruction is used for indicating the charging port cover motor to drive the charging port cover to be closed.
The embodiment of the present invention further provides a charging port cover control device, which is applied to a charging server, and includes:
the charging pile comprises a first receiving module, a second receiving module and a control module, wherein the first receiving module is used for receiving a first request signal, and the first request signal is triggered when the charging pile is started;
the first determining module is used for determining whether the distance between the charging pile and the vehicle to be charged meets a preset condition or not according to the first request signal;
the first sending module is used for sending a second request signal to a vehicle server under the condition that the distance meets a preset condition, wherein the second request signal is used for indicating the vehicle server to open a charging opening cover of the vehicle to be charged.
An embodiment of the present invention further provides a charging port cover control apparatus, which is applied to a vehicle server, and includes:
a second receiving module, configured to receive a second request signal sent by a charging server, where the second request signal includes: a vehicle identification code of a vehicle to be charged;
and the second sending module is used for sending a charging port cover opening request signal to the vehicle to be charged according to the second request signal.
The embodiment of the invention also provides a charging port cover control device, which is applied to a vehicle to be charged and comprises the following components:
the third receiving module is used for receiving a charging port cover opening request signal sent by the vehicle server;
and the third sending module is used for sending a first control instruction to the charging port cover motor according to the charging port cover opening request signal, wherein the first control instruction is used for indicating the charging port cover motor to drive the charging port cover of the vehicle to be charged to open.
The embodiment of the invention also provides an electric automobile which comprises the charging port cover control device.
The invention has the beneficial effects that:
according to the scheme, the first request signal triggered when the charging pile is started is received, the second request signal is sent to the vehicle server under the condition that the distance between the charging pile and the vehicle to be charged meets the preset condition, so that the charging opening cover of the vehicle to be charged is controlled to be opened, and the user experience is improved.
Drawings
Fig. 1 is a schematic flow chart illustrating a method for controlling a charging flap according to an embodiment of the invention;
FIG. 2 is a second flowchart illustrating a charging flap control method according to an embodiment of the present invention;
fig. 3 is a third schematic flow chart illustrating a charging port cover control method according to an embodiment of the invention;
FIG. 4 is a schematic structural diagram of a vehicle according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a charging port cover control system according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a charging port cover control device according to an embodiment of the present invention;
FIG. 7 is a second schematic view of a charging port cover control device according to an embodiment of the present invention;
fig. 8 is a third schematic structural diagram of a charging port cover control device according to an embodiment of the present invention.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments. In the following description, specific details such as specific configurations and components are provided only to help the full understanding of the embodiments of the present invention. Thus, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the invention. In addition, descriptions of well-known functions and constructions are omitted for clarity and conciseness.
It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
In various embodiments of the present invention, it should be understood that the sequence numbers of the following processes do not mean the execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.
The invention provides a charging opening cover control method and device and an electric automobile, aiming at the problem of controlling the opening of a charging opening cover of a vehicle to be charged.
As shown in fig. 1, an embodiment of the present invention provides a charging flap control method, which is applied to a charging server, and includes:
and step 13, sending a second request signal to a vehicle server under the condition that the distance meets a preset condition, wherein the second request signal is used for indicating the vehicle server to open a charging opening cover of the vehicle to be charged.
According to the embodiment of the invention, the first request signal triggered when the charging pile is started is received, and the second request signal is sent to the vehicle server under the condition that the distance between the charging pile and the vehicle to be charged meets the preset condition, so that the charging opening cover of the vehicle to be charged is controlled to be opened, and the user experience is improved.
In step 11, the first request signal is triggered when the charging pile is started, optionally, the first request signal may be triggered when a charging gun of the charging pile is pulled out, and when a user needs to charge through the charging pile, after the charging gun is pulled out from the charging pile, through interaction operations among the charging pile, the charging server, the vehicle server and the vehicle, a charging opening cover of the vehicle is opened, so that the user does not need to manually open the charging opening cover.
Specifically, the second request signal in step 13 includes: the vehicle identification code of the vehicle to be charged corresponds to the pile code.
It should be noted that, the first request signal sent by the charging pile is used to request to open a charging port cover of a vehicle to be charged, in order to determine the vehicle bound to the charging pile, where a pile code of the charging pile corresponds to a vehicle identification code of the vehicle, and therefore, the first request signal may include the pile code of the charging pile, or may further need to send the pile code of the charging pile when the first request signal is sent, so before step 12, the method further includes:
and acquiring the pile code of the charging pile.
It should be noted that the binding relationship between the charging pile and the vehicle is stored in the charging server, that is, when a user uses the charging pile for charging for the first time, the user needs to register on a charging application program and select the charging pile to be bound to the vehicle, and the charging application program uploads the binding relationship set by the user to the storage unit of the charging server. After the binding operation is completed, the charging server can determine the vehicle bound with the charging server by acquiring the pile code.
Specifically, a plurality of vehicles may be bound to the charging pile, and after the charging pile sends the first request signal to the charging server, the charging server needs to determine the vehicle to be charged, and optionally, the vehicle to be charged may be determined by obtaining a position relationship between the charging pile and the vehicle bound to the charging pile, so that step 12 includes:
After the first request signal is received, determining a first position of the charging pile and a vehicle to be charged bound with the charging pile according to the pile code;
acquiring a second position of the vehicle to be charged;
and judging whether the distance between the second position and the first position meets the preset condition or not.
Optionally, whether the distance between the first position and the second position is smaller than a preset distance may be determined, and if so, the preset condition is met, where the preset distance is designed according to an actual situation, and the embodiment of the present invention does not limit this. In addition, if the acquired vehicle with the distance between the first position and the second position smaller than the preset distance is not unique when judging whether the distance between the first position and the second position is smaller than the preset distance, the vehicle with the smaller distance is determined to be the vehicle to be charged.
It should be noted that, because a plurality of vehicles may be bound to one charging pile, when it is determined that a vehicle to be charged in the vehicles to be charged bound to the charging pile includes a plurality of vehicles, and when it is determined whether the distance between the second position and the first position satisfies the preset condition, it is necessary to determine each vehicle bound to the charging pile one by one.
Specifically, generally, the vehicle server may collect the position information of the vehicle in real time, and therefore, when acquiring the second position of the vehicle to be charged, the acquiring the second position of the vehicle to be charged may include:
transmitting a location request signal to the vehicle server, wherein the location request signal includes: a vehicle identification code of the vehicle to be charged;
and receiving a second position of the vehicle to be charged sent by the vehicle server.
It should be noted that, in the above manner, the charging server sends the position request signal to the vehicle server, so as to obtain the second position of the vehicle to be charged, determine whether the distance between the first position and the second position meets a preset condition, and send the second request signal to the vehicle server when the preset condition is met, so as to control to open the charging port cover of the vehicle to be charged. In addition, the vehicle server may further determine whether a distance between the first location and the second location satisfies a preset condition, and in this manner, the charging server transmits a second request signal to the vehicle server, where the second request signal includes: the charging pile comprises a first position of the charging pile and a vehicle identification code, a vehicle server obtains a second position of the vehicle corresponding to the vehicle identification code after receiving the second request signal, judges whether the distance between the second position and the first position meets the preset condition, and opens a charging opening cover of the vehicle to be charged when the preset condition is met.
Specifically, before the step 13 sends the second request signal to the vehicle server, the method further includes:
and sending safety authentication information to the vehicle server.
Before signal transmission is performed between the vehicle server and the charging server, information security authentication is required, and after the authentication is passed, the vehicle server transmits a second request signal to the vehicle server.
As shown in fig. 2, an embodiment of the present invention further provides a charging port cover control method, applied to a vehicle server, including:
and step 22, sending a charging port cover opening request signal to the vehicle to be charged according to the second request signal.
In the embodiment of the invention, when the vehicle server receives the second request signal sent by the charging server, the vehicle identification code of the vehicle to be charged, which needs to open the charging port cover, is determined, and the charging port cover opening request signal is sent to the vehicle to be charged.
Specifically, before receiving the second request signal sent by the charging server, the method further includes:
And receiving the safety authentication information sent by the charging server.
Before signal transmission is performed between the vehicle server and the charging server, information security authentication needs to be performed, authentication is performed after security authentication information sent by the charging server is received, and the second request signal sent by the charging server can be successfully received after the authentication is passed.
Specifically, when the charging server determines the second position of the vehicle to be charged, the position request signal may be sent to the vehicle server by the vehicle server for acquisition, and therefore the method further includes:
receiving a position request signal sent by the charging server, wherein the position request signal includes: a vehicle identification code of the vehicle to be charged;
determining a second position of the vehicle to be charged according to the vehicle identification code;
and sending the second position to the charging server.
As shown in fig. 3, an embodiment of the present invention further provides a charging port cover control method, applied to a vehicle to be charged, including:
and step 32, sending a first control instruction to a charging port cover motor according to the charging port cover opening request signal, wherein the first control instruction is used for indicating the charging port cover motor to drive a charging port cover of the vehicle to be charged to open.
According to the embodiment of the invention, the opening of the charging opening cover of the vehicle to be charged is controlled by the vehicle server, so that a user does not need to manually open the charging opening cover before charging, and the user experience is improved.
As shown in fig. 4, the vehicle includes an on-board telematics system T-BOX, a vehicle controller PDCU, a body controller BDCU, a motor drive module ECPM, a charge flap motor, and a gateway controller GW. The system comprises a vehicle server, a charging port cover motor, a charging port cover motor, a charging source, a PDCU, a BDCU, a LIN bus and an ECPM, wherein the T-BOX is connected with the vehicle server in a wireless communication mode, the GW is used for information interaction among the T-BOX, the PDCU and the BDCU in the vehicle, the PDCU is used for sending charging up and down power guiding and sending charging information instructions, the BDCU is connected with the ECPM through the LIN bus, and the ECPM is connected with the charging port cover motor through a hard wire.
It should be noted that, after receiving a charging port cover opening request signal sent by a vehicle server through a wireless communication mode, the T-BOX sends a charging port cover opening permission instruction to the BDCU through the GW, the BDCU sends a charging port cover opening instruction to the ECPM to control the electric charging port cover to open, and after the charging gun is plugged, the PDCU guides the vehicle to start charging.
Specifically, after the charging is finished, the charging gun is recognized to be pulled down, and the BDCU controls the ECPM to close the charging flap, so the method further comprises:
When detecting that the charging gun is pulled out of the charging port, sending a second control instruction to the charging port cover motor, wherein the second control instruction is used for indicating the charging port cover motor to drive the charging port cover to close.
As shown in fig. 5, a control system for implementing the charging flap control method includes: the charging system comprises a charging pile, a charging server, a vehicle server and a vehicle, wherein information interaction is performed among the charging pile, the charging server, the vehicle server and the vehicle, an existing communication mode is utilized, a communication module is not required to be additionally arranged, and a charging opening cover of the vehicle to be charged can be automatically opened according to operation of a charging gun on the charging pile.
As shown in fig. 6, an embodiment of the present invention further provides a charging port cover control apparatus, which is applied to a charging server, and includes:
the charging pile control device comprises a first receiving module 61, a first sending module and a second receiving module, wherein the first receiving module 61 is used for receiving a first request signal, and the first request signal is triggered when the charging pile is started;
the first determining module 62 is configured to determine whether a distance between the charging pile and a vehicle to be charged meets a preset condition according to the first request signal;
the first sending module 63 is configured to send a second request signal to a vehicle server when the distance satisfies a preset condition, where the second request signal is used to instruct the vehicle server to open a charging port cover of the vehicle to be charged.
According to the embodiment of the invention, the first request signal triggered when the charging pile is started is received, and the second request signal is sent to the vehicle server under the condition that the distance between the charging pile and the vehicle to be charged meets the preset condition, so that the charging opening cover of the vehicle to be charged is controlled to be opened, and the user experience is improved.
Specifically, before determining whether the distance between the charging pile and the vehicle to be charged meets a preset condition according to the first request signal, the apparatus further includes:
the acquisition module is used for acquiring the pile code of the charging pile.
Specifically, the first determination module 62 includes:
the determining unit is used for determining a first position of the charging pile and a vehicle to be charged bound with the charging pile according to the pile code after receiving the first request signal;
an acquisition unit configured to acquire a second position of the vehicle to be charged;
and the judging unit is used for judging whether the distance between the second position and the first position meets the preset condition or not.
Specifically, the acquiring unit includes:
a transmitting subunit configured to transmit a position request signal to the vehicle server, wherein the position request signal includes: a vehicle identification code of the vehicle to be charged;
And the receiving subunit is used for receiving the second position of the vehicle to be charged sent by the vehicle server.
Specifically, the second request signal includes: the vehicle identification code of the vehicle to be charged corresponds to the pile code.
Specifically, the apparatus further comprises:
and the fourth sending module is used for sending the safety certification information to the vehicle server.
As shown in fig. 7, an embodiment of the present invention further provides a charging port cover control apparatus applied to a vehicle server, including:
a second receiving module 71, configured to receive a second request signal sent by the charging server, where the second request signal includes: a vehicle identification code of a vehicle to be charged;
and a second sending module 72, configured to send a charging port cover opening request signal to the vehicle to be charged according to the second request signal.
In the embodiment of the invention, when the vehicle server receives the second request signal sent by the charging server, the vehicle identification code of the vehicle to be charged, which needs to open the charging port cover, is determined, and the charging port cover opening request signal is sent to the vehicle to be charged.
Specifically, before receiving the second request signal sent by the charging server, the apparatus further includes:
And the fourth receiving module is used for receiving the safety certification information sent by the charging server.
Specifically, the apparatus further comprises:
a fifth receiving module, configured to receive a location request signal sent by the charging server, where the location request signal includes: a vehicle identification code of the vehicle to be charged;
the second determination module is used for determining a second position of the vehicle to be charged according to the vehicle identification code;
and the fifth sending module is used for sending the second position to the charging server.
As shown in fig. 8, an embodiment of the present invention further provides a charging port cover control apparatus applied to a vehicle to be charged, including:
a third receiving module 81, configured to receive a charging port cover opening request signal sent by the vehicle server;
and the third sending module 82 is configured to send a first control instruction to the charging port cover motor according to the charging port cover opening request signal, where the first control instruction is used to instruct the charging port cover motor to drive the charging port cover of the vehicle to be charged to open.
According to the embodiment of the invention, the opening of the charging opening cover of the vehicle to be charged is controlled by the vehicle server, so that a user does not need to manually open the charging opening cover before charging, and the user experience is improved.
Specifically, the apparatus further comprises:
and the sixth sending module is used for sending a second control instruction to the charging port cover motor when the charging gun is detected to be pulled out of the charging port, and the second control instruction is used for indicating the charging port cover motor to drive the charging port cover to be closed.
The embodiment of the invention also provides an electric automobile which comprises the charging port cover control device.
It should be noted that, be provided with this electric automobile who charges flap controlling means, through filling the information interaction between electric pile, charging server, vehicle server and the vehicle, realized when filling the rifle that charges of electric pile and being pulled out, automatically opened the flap that charges, promoted user experience.
While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the following claims.
Claims (15)
1. A charging port cover control method is applied to a charging server and is characterized by comprising the following steps:
receiving a first request signal, wherein the first request signal is triggered when a charging pile is started;
Determining whether the distance between the charging pile and the vehicle to be charged meets a preset condition or not according to the first request signal;
and sending a second request signal to a vehicle server under the condition that the distance meets a preset condition, wherein the second request signal is used for indicating the vehicle server to open a charging opening cover of the vehicle to be charged.
2. The charging port cover control method according to claim 1, wherein before determining whether the distance between the charging post and the vehicle to be charged satisfies a preset condition according to the first request signal, the method further comprises:
and acquiring the pile code of the charging pile.
3. The charging port cover control method according to claim 2, wherein the determining whether the distance between the charging post and the vehicle to be charged satisfies a preset condition according to the first request signal includes:
after the first request signal is received, determining a first position of the charging pile and a vehicle to be charged bound with the charging pile according to the pile code;
acquiring a second position of the vehicle to be charged;
and judging whether the distance between the second position and the first position meets the preset condition or not.
4. The charge flap control method of claim 3, wherein said obtaining a second position of the vehicle to be charged comprises:
transmitting a location request signal to the vehicle server, wherein the location request signal includes: a vehicle identification code of the vehicle to be charged;
and receiving a second position of the vehicle to be charged sent by the vehicle server.
5. The charging port cover control method according to claim 2,
the second request signal includes: the vehicle identification code of the vehicle to be charged corresponds to the pile code.
6. The charge flap control method according to claim 1, wherein before the sending of the second request signal to the vehicle server, the method further comprises:
and sending safety authentication information to the vehicle server.
7. A charging port cover control method is applied to a vehicle server and is characterized by comprising the following steps:
receiving a second request signal sent by a charging server, wherein the second request signal comprises: a vehicle identification code of a vehicle to be charged;
and sending a charging port cover opening request signal to the vehicle to be charged according to the second request signal.
8. The charging flap control method according to claim 7, wherein before receiving the second request signal transmitted from the charging server, the method further comprises:
and receiving the safety authentication information sent by the charging server.
9. The charging flap control method of claim 7, further comprising:
receiving a position request signal sent by the charging server, wherein the position request signal includes: a vehicle identification code of the vehicle to be charged;
determining a second position of the vehicle to be charged according to the vehicle identification code;
and sending the second position to the charging server.
10. A charging port cover control method is applied to a vehicle to be charged and is characterized by comprising the following steps:
receiving a charging port cover opening request signal sent by a vehicle server;
and sending a first control instruction to a charging port cover motor according to the charging port cover opening request signal, wherein the first control instruction is used for indicating the charging port cover motor to drive a charging port cover of the vehicle to be charged to open.
11. The charging flap control method of claim 10, further comprising:
When detecting that the charging gun is pulled out of the charging port, sending a second control instruction to the charging port cover motor, wherein the second control instruction is used for indicating the charging port cover motor to drive the charging port cover to close.
12. A charging port cover control device is applied to a charging server and is characterized by comprising the following components:
the charging pile comprises a first receiving module, a second receiving module and a control module, wherein the first receiving module is used for receiving a first request signal, and the first request signal is triggered when the charging pile is started;
the first determining module is used for determining whether the distance between the charging pile and the vehicle to be charged meets a preset condition or not according to the first request signal;
the first sending module is used for sending a second request signal to a vehicle server under the condition that the distance meets a preset condition, wherein the second request signal is used for indicating the vehicle server to open a charging opening cover of the vehicle to be charged.
13. A charging port cover control device applied to a vehicle server, comprising:
a second receiving module, configured to receive a second request signal sent by a charging server, where the second request signal includes: a vehicle identification code of a vehicle to be charged;
and the second sending module is used for sending a charging port cover opening request signal to the vehicle to be charged according to the second request signal.
14. A charging port cover control device applied to a vehicle to be charged, characterized by comprising:
the third receiving module is used for receiving a charging port cover opening request signal sent by the vehicle server;
and the third sending module is used for sending a first control instruction to the charging port cover motor according to the charging port cover opening request signal, wherein the first control instruction is used for indicating the charging port cover motor to drive the charging port cover of the vehicle to be charged to open.
15. An electric vehicle characterized by comprising the charging port cover control device according to claim 14.
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| CN202110631609.9A CN114670693A (en) | 2021-06-07 | 2021-06-07 | Charging opening cover control method and device and electric automobile |
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