CN116923124B - Wireless charging control method and system for new energy automobile - Google Patents
Wireless charging control method and system for new energy automobile Download PDFInfo
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- CN116923124B CN116923124B CN202311004269.2A CN202311004269A CN116923124B CN 116923124 B CN116923124 B CN 116923124B CN 202311004269 A CN202311004269 A CN 202311004269A CN 116923124 B CN116923124 B CN 116923124B
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000003032 molecular docking Methods 0.000 claims abstract description 7
- 230000008439 repair process Effects 0.000 claims description 30
- 238000012549 training Methods 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 10
- 238000012790 confirmation Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000005381 potential energy Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/12—Inductive energy transfer
- B60L53/126—Methods for pairing a vehicle and a charging station, e.g. establishing a one-to-one relation between a wireless power transmitter and a wireless power receiver
-
- 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
- B60L53/62—Monitoring or controlling charging stations in response to charging parameters, e.g. current, voltage or electrical charge
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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
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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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides a wireless charging control method and a system for a new energy automobile, wherein the method comprises the following steps: step S1: guiding the new energy automobile to go to a wireless charging area; step S2: confirming whether the charging and the docking between the new energy automobile and the wireless charging area are finished; step S3: if yes, acquiring battery parameters of the new energy automobile; step S4: determining an optimal wireless charging scheme based on the battery parameters; step S5: based on the optimal wireless charging scheme, the wireless charging area is controlled to wirelessly charge the new energy automobile. According to the wireless charging control method and system for the new energy automobile, the new energy automobile is charged and guided, and the new energy automobile needs to go to a wireless charging area to search for a wireless charging parking space, so that convenience is improved, humanization is improved, and wireless charging efficiency of the new energy automobile is improved.
Description
Technical Field
The invention relates to the technical field of wireless charging control of new energy automobiles, in particular to a wireless charging control method and system of a new energy automobile.
Background
At present, with the rapid development of new energy automobiles, the charging mode of the new energy automobiles is improved, namely, the new energy automobiles are charged in a wireless charging mode.
However, when the new energy automobile is selected to be charged wirelessly, the new energy automobile needs to go to a wireless charging area to search for a wireless charging parking space, so that the new energy automobile is complicated and lacks humanization, and the wireless charging efficiency of the new energy automobile is reduced.
Thus, a solution is needed.
Disclosure of Invention
The invention aims to provide a wireless charging control method for a new energy automobile, which is used for guiding charging of the new energy automobile, and the new energy automobile needs to go to a wireless charging area to search a wireless charging parking space, so that convenience is improved, humanization is improved, and wireless charging efficiency of the new energy automobile is improved.
The wireless charging control method for the new energy automobile provided by the embodiment of the invention comprises the following steps:
step S1: guiding the new energy automobile to go to a wireless charging area;
step S2: confirming whether the charging and the docking between the new energy automobile and the wireless charging area are finished;
step S3: if yes, acquiring battery parameters of the new energy automobile;
step S4: determining an optimal wireless charging scheme based on the battery parameters;
step S5: based on the optimal wireless charging scheme, the wireless charging area is controlled to wirelessly charge the new energy automobile.
Preferably, step S1: guiding the new energy automobile to go to a wireless charging area, comprising:
determining a wireless charging parking space meeting the wireless charging parking space condition from the wireless charging area;
respectively acquiring the parking space position of the wireless charging parking space and the vehicle position of the new energy automobile;
planning a charging route from a vehicle position to a parking space position in a preset city map;
pushing the charging route to a new energy automobile;
determining a local route conforming to the local route condition from the charging route;
charging prompt equipment for determining the local route from the urban map and a route when the local route passes through the charging prompt equipment;
respectively acquiring the relative position relation between the charging prompt equipment and the wireless charging parking space and the vehicle image of the new energy vehicle;
generating a template based on preset charging prompt information, and generating the charging prompt information according to the relative position relation and the vehicle portrait;
when the new energy automobile runs along the route, controlling the charging prompt equipment to display charging prompt information;
wherein, wireless parking stall condition that charges includes:
in the wireless charging area, the idle time of the wireless charging parking space is longest;
in the wireless charging area, at least M target wireless charging parking spaces and a parking space serial number difference between the wireless charging parking spaces are smaller than or equal to a preset difference threshold; the method comprises the steps that other new energy automobiles in a target wireless charging parking space have a first mateable relationship with the new energy automobiles, and the remaining wireless charging time length of the other new energy automobiles is greater than or equal to a preset time length threshold;
a second mateable relationship exists between the convenient type of the wireless charging parking space and the new energy automobile;
the local route conditions include:
the local route is positioned in the rear 1/N section of the charging route;
in the urban map, the prompting essential values of the three target circles are all larger than or equal to a preset essential value threshold value; the circle centers of the three target circles are respectively overlapped with the route starting point, the route midpoint and the route ending point of the local route, and the radius lengths of the three target circles are all preset length values; the prompting necessary value is the maximum matching degree between the scene type set in the target circle and the standard scene type set in the preset standard scene type set library.
Preferably, step S4: based on the battery parameters, determining an optimal wireless charging scheme, comprising:
and determining the optimal wireless charging scheme corresponding to the battery parameter from a preset optimal wireless charging scheme library.
Preferably, the wireless charging control method of the new energy automobile further comprises the following steps:
step S6: and carrying out charging safety detection on the new energy automobile.
Preferably, the wireless charging control method of the new energy automobile further comprises the following steps:
step S7: and controlling the wireless charging area to carry out battery charging repair on the new energy automobile.
Preferably, step S7: the wireless charging area of control is to new energy automobile repair that charges, includes:
acquiring charging parameters of a wireless charging area;
inputting battery parameters and charging parameters into a pre-trained battery charging repair scheme to make a model;
acquiring a battery charging repair scheme output by a battery charging repair scheme making model;
based on a battery charging repair scheme, controlling a wireless charging area to perform battery charging repair on the new energy automobile;
the pre-training process of the battery charging repair scheme making model is as follows:
acquiring a template based on a preset training sample, and acquiring the training sample;
based on the training samples, a battery charging repair scheme is trained to make a model.
The wireless charging control system of the new energy automobile provided by the embodiment of the invention comprises the following components:
the guiding module is used for guiding the new energy automobile to go to the wireless charging area;
the confirmation module is used for confirming whether the charging and the docking between the new energy automobile and the wireless charging area are completed or not;
the acquisition module is used for acquiring battery parameters of the new energy automobile when the new energy automobile is yes;
a determining module for determining an optimal wireless charging scheme based on the battery parameters;
and the control module is used for controlling the wireless charging area to wirelessly charge the new energy automobile based on the optimal wireless charging scheme.
Preferably, the guiding module guides the new energy automobile to go to the wireless charging area, including:
determining a wireless charging parking space meeting the wireless charging parking space condition from the wireless charging area;
respectively acquiring the parking space position of the wireless charging parking space and the vehicle position of the new energy automobile;
planning a charging route from a vehicle position to a parking space position in a preset city map;
pushing the charging route to a new energy automobile;
determining a local route conforming to the local route condition from the charging route;
charging prompt equipment for determining the local route from the urban map and a route when the local route passes through the charging prompt equipment;
respectively acquiring the relative position relation between the charging prompt equipment and the wireless charging parking space and the vehicle image of the new energy vehicle;
generating a template based on preset charging prompt information, and generating the charging prompt information according to the relative position relation and the vehicle portrait;
when the new energy automobile runs along the route, controlling the charging prompt equipment to display charging prompt information;
wherein, wireless parking stall condition that charges includes:
in the wireless charging area, the idle time of the wireless charging parking space is longest;
in the wireless charging area, at least M target wireless charging parking spaces and a parking space serial number difference between the wireless charging parking spaces are smaller than or equal to a preset difference threshold; the method comprises the steps that other new energy automobiles in a target wireless charging parking space have a first mateable relationship with the new energy automobiles, and the remaining wireless charging time length of the other new energy automobiles is greater than or equal to a preset time length threshold;
a second mateable relationship exists between the convenient type of the wireless charging parking space and the new energy automobile;
the local route conditions include:
the local route is positioned in the rear 1/N section of the charging route;
in the urban map, the prompting essential values of the three target circles are all larger than or equal to a preset essential value threshold value; the circle centers of the three target circles are respectively overlapped with the route starting point, the route midpoint and the route ending point of the local route, and the radius lengths of the three target circles are all preset length values; the prompting necessary value is the maximum matching degree between the scene type set in the target circle and the standard scene type set in the preset standard scene type set library.
Preferably, the determining module determines an optimal wireless charging scheme based on the battery parameters, including:
and determining the optimal wireless charging scheme corresponding to the battery parameter from a preset optimal wireless charging scheme library.
Preferably, the wireless charging control system of the new energy automobile further comprises:
and the detection module is used for carrying out charging safety detection on the new energy automobile.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims thereof as well as the appended drawings.
The technical scheme of the invention is further described in detail through the drawings and the embodiments.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
fig. 1 is a schematic diagram of a wireless charging control method of a new energy automobile according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a wireless charging control system of a new energy automobile in an embodiment of the invention.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
The embodiment of the invention provides a wireless charging control method of a new energy automobile, which is shown in fig. 1 and comprises the following steps:
step S1: guiding the new energy automobile to go to a wireless charging area;
step S2: confirming whether the charging and the docking between the new energy automobile and the wireless charging area are finished;
step S3: if yes, acquiring battery parameters of the new energy automobile; the battery parameters include: battery model, battery residual capacity, etc.;
step S4: determining an optimal wireless charging scheme based on the battery parameters;
step S5: based on the optimal wireless charging scheme, controlling a wireless charging area to wirelessly charge the new energy automobile;
step S1: guiding the new energy automobile to go to a wireless charging area, comprising:
determining a wireless charging parking space meeting the wireless charging parking space condition from the wireless charging area;
respectively acquiring the parking space position of the wireless charging parking space and the vehicle position of the new energy automobile;
planning a charging route from a vehicle position to a parking space position in a preset city map;
pushing the charging route to a new energy automobile;
determining a local route conforming to the local route condition from the charging route;
charging prompt equipment for determining the local route from the urban map and a route when the local route passes through the charging prompt equipment; the charging prompt device is a public screen, such as: an advertisement large screen in a parking lot, an information prompt screen carried by the parking lot, and the like;
respectively acquiring the relative position relation between the charging prompt equipment and the wireless charging parking space and the vehicle image of the new energy vehicle; the relative position relation is in which direction of the wireless charging parking space is away from the charging prompt equipment, and what is the linear distance between the wireless charging parking space and the charging prompt equipment; the vehicle portrait is a vehicle brand, a vehicle license plate number, a vehicle color and the like;
generating a template based on preset charging prompt information, and generating the charging prompt information according to the relative position relation and the vehicle portrait; such as: "yellow Audi vehicle, wireless charging parking space 120 meters in northwest direction of me", and attached with 3D arrow pointing to northwest direction of charging prompt device;
when the new energy automobile runs along the route, controlling the charging prompt equipment to display charging prompt information;
wherein, wireless parking stall condition that charges includes:
in the wireless charging area, the idle time of the wireless charging parking space is longest; the idle time is the time when the wireless charging parking space is not used by the new energy automobile for wireless charging; when the wireless charging parking space condition is set, the wireless charging parking space with the longest idle time can be guaranteed to be used preferentially, and the rationality of wireless charging parking space management is improved;
in the wireless charging area, at least M target wireless charging parking spaces and a parking space serial number difference between the wireless charging parking spaces are smaller than or equal to a preset difference threshold; the method comprises the steps that other new energy automobiles in a target wireless charging parking space have a first mateable relationship with the new energy automobiles, and the remaining wireless charging time length of the other new energy automobiles is greater than or equal to a preset time length threshold; m is a positive integer, which can be set in advance by the skilled person, for example: 8, 8; the difference threshold may be, for example: 4, a step of; the first mateable relationship includes: the driving destination cities are the same, the departure cities are the same, the vehicle brands are the same, and the like; the duration threshold may be, for example: 25 minutes; when the wireless charging parking space condition is set, after the new energy automobile enters the wireless charging parking space to be subjected to wireless charging, communication can be carried out between other new energy automobile owners and peer personnel nearby in a larger probability, the boring waiting time of charging is sent, and the wireless charging parking space condition is more humanized and has more applicability;
a second mateable relationship exists between the convenient type of the wireless charging parking space and the new energy automobile; the convenient type can provide convenient type for the car owner for wireless parking stall that charges, say: approaching convenience stores, approaching restaurants, etc.; the second pairing relationship includes: the car owner has the habit of parking and going to a convenience store, the habit of the car owner has the habit of parking and going to a restaurant, and the like; when the wireless charging parking space condition is set, after the new energy automobile enters the wireless charging parking space to be subjected to wireless charging, an automobile owner can conveniently go to a place which is possibly wanted, and the like, so that the wireless charging parking space condition is more humanized;
the local route conditions include:
the local route is positioned in the rear 1/N section of the charging route; n is a positive integer, which can be set in advance by the skilled person, for example: 5, a step of; generally, the rear section of the charging line may enter an internal road, such as: at the moment, the surrounding environment is complex, and the owners of the new energy automobiles need to be prompted, so that the local route condition is set, and the suitability of charging prompt equipment passing through the local route can be ensured;
in the urban map, the prompting essential values of the three target circles are all larger than or equal to a preset essential value threshold value; the circle centers of the three target circles are respectively overlapped with the route starting point, the route midpoint and the route ending point of the local route, and the radius lengths of the three target circles are all preset length values; the prompting necessary value is the maximum matching degree between the scene type set in the target circle and the standard scene type set in the preset standard scene type set library. The threshold value of the necessary value may be, for example: 65. The preset length value may be, for example: 25 meters; the standard scene type is a scene type which affects owners of new energy automobiles to find wireless charging parking spaces correctly and quickly, for example: crossroads, other charging areas, etc.; when the maximum matching degree between the scene type set and the standard scene type set is used as a prompting necessary value to be more than or equal to a preset necessary value threshold value, the fact that a new energy automobile can not correctly and quickly find a wireless charging parking space to prompt when driving along a corresponding local route is indicated, and therefore the charging prompting equipment passing through the local route can be ensured to determine suitability by setting the local route condition;
the working principle and the beneficial effects of the technical scheme are as follows:
this application charges the guide to new energy automobile, need to go to the wireless parking stall that charges of searching of wireless charging area by oneself, has promoted the convenience, has more promoted humanization, has also promoted new energy automobile's wireless charging efficiency.
In one embodiment, step S4: based on the battery parameters, determining an optimal wireless charging scheme, comprising:
and determining the optimal wireless charging scheme corresponding to the battery parameter from a preset optimal wireless charging scheme library. The optimal wireless charging scheme library is preset with optimal wireless charging schemes corresponding to different battery parameters, and can be set in advance by technicians.
In one embodiment, the wireless charging control method of the new energy automobile is characterized by further comprising:
step S6: and carrying out charging safety detection on the new energy automobile. When the new energy automobile is charged wirelessly, the new energy automobile is also subjected to charging safety detection, so that charging safety is guaranteed.
In one embodiment, the wireless charging control method of the new energy automobile is characterized by further comprising:
step S7: and controlling the wireless charging area to carry out battery charging repair on the new energy automobile. When the new energy automobile is charged wirelessly, the wireless charging area is also controlled to charge and repair the battery of the new energy automobile, and the battery is repaired while the new energy automobile is charged.
In one embodiment, step S7: the wireless charging area of control is to new energy automobile repair that charges, includes:
acquiring charging parameters of a wireless charging area; the charging parameters include: charging power, etc.;
inputting battery parameters and charging parameters into a pre-trained battery charging repair scheme to make a model;
acquiring a battery charging repair scheme output by a battery charging repair scheme making model;
based on a battery charging repair scheme, controlling a wireless charging area to perform battery charging repair on the new energy automobile;
the pre-training process of the battery charging repair scheme making model is as follows:
acquiring a template based on a preset training sample, and acquiring the training sample; the training sample can be a great number of records for historically controlling the wireless charging area to carry out battery charging repair on the new energy automobile;
based on the training samples, a battery charging repair scheme is trained to make a model.
The embodiment of the invention provides a wireless charging control system of a new energy automobile, as shown in fig. 2, comprising:
the guiding module 1 is used for guiding the new energy automobile to go to the wireless charging area;
the confirmation module 2 is used for confirming whether the charging and the docking between the new energy automobile and the wireless charging area are completed or not;
the acquisition module 3 is used for acquiring battery parameters of the new energy automobile when the new energy automobile is yes;
a determining module 4 for determining an optimal wireless charging scheme based on the battery parameters;
and the control module 5 is used for controlling the wireless charging area to wirelessly charge the new energy automobile based on the optimal wireless charging scheme.
The guiding module 1 guides the new energy automobile to go to a wireless charging area, comprising:
determining a wireless charging parking space meeting the wireless charging parking space condition from the wireless charging area;
respectively acquiring the parking space position of the wireless charging parking space and the vehicle position of the new energy automobile;
planning a charging route from a vehicle position to a parking space position in a preset city map;
pushing the charging route to a new energy automobile;
determining a local route conforming to the local route condition from the charging route;
charging prompt equipment for determining the local route from the urban map and a route when the local route passes through the charging prompt equipment;
respectively acquiring the relative position relation between the charging prompt equipment and the wireless charging parking space and the vehicle image of the new energy vehicle;
generating a template based on preset charging prompt information, and generating the charging prompt information according to the relative position relation and the vehicle portrait;
when the new energy automobile runs along the route, controlling the charging prompt equipment to display charging prompt information;
wherein, wireless parking stall condition that charges includes:
in the wireless charging area, the idle time of the wireless charging parking space is longest;
in the wireless charging area, at least M target wireless charging parking spaces and a parking space serial number difference between the wireless charging parking spaces are smaller than or equal to a preset difference threshold; the method comprises the steps that other new energy automobiles in a target wireless charging parking space have a first mateable relationship with the new energy automobiles, and the remaining wireless charging time length of the other new energy automobiles is greater than or equal to a preset time length threshold;
a second mateable relationship exists between the convenient type of the wireless charging parking space and the new energy automobile;
the local route conditions include:
the local route is positioned in the rear 1/N section of the charging route;
in the urban map, the prompting essential values of the three target circles are all larger than or equal to a preset essential value threshold value; the circle centers of the three target circles are respectively overlapped with the route starting point, the route midpoint and the route ending point of the local route, and the radius lengths of the three target circles are all preset length values; the prompting necessary value is the maximum matching degree between the scene type set in the target circle and the standard scene type set in the preset standard scene type set library.
The determining module 4 determines an optimal wireless charging scheme based on the battery parameters, including:
and determining the optimal wireless charging scheme corresponding to the battery parameter from a preset optimal wireless charging scheme library.
Wireless charging control system of new energy automobile still includes:
and the detection module is used for carrying out charging safety detection on the new energy automobile.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (6)
1. The wireless charging control method for the new energy automobile is characterized by comprising the following steps of:
step S1: guiding the new energy automobile to go to a wireless charging area;
step S2: confirming whether the charging and the docking between the new energy automobile and the wireless charging area are finished;
step S3: if yes, acquiring battery parameters of the new energy automobile;
step S4: determining an optimal wireless charging scheme based on the battery parameters;
step S5: based on the optimal wireless charging scheme, controlling a wireless charging area to wirelessly charge the new energy automobile;
the step S1: guiding the new energy automobile to go to a wireless charging area, comprising:
determining a wireless charging parking space meeting the wireless charging parking space condition from the wireless charging area;
respectively acquiring the parking space position of the wireless charging parking space and the vehicle position of the new energy automobile;
planning a charging route from the vehicle position to the parking space position in a preset city map;
pushing the charging route to a new energy automobile;
determining a local route conforming to a local route condition from the charging route;
determining charging prompt equipment through which the local route passes and a route through which the local route passes when the local route passes through the charging prompt equipment from the city map;
respectively acquiring the relative position relation between the charging prompt equipment and the wireless charging parking space and the vehicle image of the new energy vehicle;
generating a template based on preset charging prompt information, and generating the charging prompt information according to the relative position relation and the vehicle portrait;
when the new energy automobile runs along the route, controlling the charging prompt equipment to display the charging prompt information;
wherein, wireless parking stall condition that charges includes:
in the wireless charging area, the idle time of the wireless charging parking space is longest;
in the wireless charging area, at least M target wireless charging parking spaces and a parking space serial number difference between the wireless charging parking spaces is smaller than or equal to a preset difference threshold; the method comprises the steps that other new energy automobiles in a target wireless charging parking space have a first mateable relationship with the new energy automobiles, and the remaining wireless charging time length of the other new energy automobiles is greater than or equal to a preset time length threshold;
the first mateable relationship includes: the driving destination cities are the same, the departure cities are the same, and the brands of the vehicles are the same;
a second mateable relationship exists between the convenient type of the wireless charging parking space and the new energy automobile;
the convenient type is wireless charging car potential energy and provides convenient type for the car owner, includes: near convenience stores and near restaurants; the second pairing relationship includes: the car owner has the habit of parking and going to a convenience store, and the car owner has the habit of parking and going to a restaurant;
the local route conditions include:
the local route is positioned in the rear 1/N section of the charging route;
in the urban map, the prompting essential values of the three target circles are all larger than or equal to a preset essential value threshold value; the circle centers of the three target circles are respectively overlapped with the route starting point, the route midpoint and the route ending point of the local route, and the radius lengths of the three target circles are all preset length values; the prompting necessary value is the maximum matching degree between the scene type set in the target circle and the standard scene type set in the preset standard scene type set library;
the standard scene type set in the standard scene type set library is a scene type which affects the owners of the new energy automobiles to correctly and quickly find the wireless charging parking spaces, and comprises the following steps: crossroads, other charging areas;
further comprises:
step S7: controlling the wireless charging area to carry out battery charging repair on the new energy automobile;
the step S7: the wireless charging area of control is to new energy automobile repair that charges, includes:
acquiring charging parameters of a wireless charging area;
inputting the battery parameters and the charging parameters into a pre-trained battery charging repair scheme making model;
acquiring a battery charging repair scheme output by a battery charging repair scheme making model;
based on the battery charging repair scheme, controlling the wireless charging area to repair the battery charging of the new energy automobile;
the battery charging repair scheme is characterized in that the pre-training process of the battery charging repair scheme making model is as follows:
acquiring a template based on a preset training sample, and acquiring the training sample;
and training the battery charging repair scheme to make a model based on the training sample.
2. The wireless charging control method of a new energy automobile according to claim 1, wherein the step S4: based on the battery parameters, determining an optimal wireless charging scheme includes:
and determining the optimal wireless charging scheme corresponding to the battery parameter from a preset optimal wireless charging scheme library.
3. The wireless charging control method of a new energy automobile as claimed in claim 1, further comprising:
step S6: and carrying out charging safety detection on the new energy automobile.
4. A wireless charging control system of a new energy automobile implementing the wireless charging control method of a new energy automobile as claimed in any one of claims 1 to 3, characterized by comprising:
the guiding module is used for guiding the new energy automobile to go to the wireless charging area;
the confirmation module is used for confirming whether the charging and the docking between the new energy automobile and the wireless charging area are completed or not;
the acquisition module is used for acquiring battery parameters of the new energy automobile when the new energy automobile is yes;
a determining module for determining an optimal wireless charging scheme based on the battery parameters;
the control module is used for controlling the wireless charging area to wirelessly charge the new energy automobile based on the optimal wireless charging scheme;
the guiding module guides the new energy automobile to go to a wireless charging area and comprises:
determining a wireless charging parking space meeting the wireless charging parking space condition from the wireless charging area;
respectively acquiring the parking space position of the wireless charging parking space and the vehicle position of the new energy automobile;
planning a charging route from the vehicle position to the parking space position in a preset city map;
pushing the charging route to a new energy automobile;
determining a local route conforming to a local route condition from the charging route;
determining charging prompt equipment through which the local route passes and a route through which the local route passes when the local route passes through the charging prompt equipment from the city map;
respectively acquiring the relative position relation between the charging prompt equipment and the wireless charging parking space and the vehicle image of the new energy vehicle;
generating a template based on preset charging prompt information, and generating the charging prompt information according to the relative position relation and the vehicle portrait;
when the new energy automobile runs along the route, controlling the charging prompt equipment to display the charging prompt information;
wherein, wireless parking stall condition that charges includes:
in the wireless charging area, the idle time of the wireless charging parking space is longest;
in the wireless charging area, at least M target wireless charging parking spaces and a parking space serial number difference between the wireless charging parking spaces is smaller than or equal to a preset difference threshold; the method comprises the steps that other new energy automobiles in a target wireless charging parking space have a first mateable relationship with the new energy automobiles, and the remaining wireless charging time length of the other new energy automobiles is greater than or equal to a preset time length threshold;
the first mateable relationship includes: the driving destination cities are the same, the departure cities are the same, and the brands of the vehicles are the same;
a second mateable relationship exists between the convenient type of the wireless charging parking space and the new energy automobile;
the convenient type is wireless charging car potential energy and provides convenient type for the car owner, includes: near convenience stores and near restaurants; the second pairing relationship includes: the car owner has the habit of parking and going to a convenience store, and the car owner has the habit of parking and going to a restaurant;
the local route conditions include:
the local route is positioned in the rear 1/N section of the charging route;
in the urban map, the prompting essential values of the three target circles are all larger than or equal to a preset essential value threshold value; the circle centers of the three target circles are respectively overlapped with the route starting point, the route midpoint and the route ending point of the local route, and the radius lengths of the three target circles are all preset length values; the prompting necessary value is the maximum matching degree between the scene type set in the target circle and the standard scene type set in the preset standard scene type set library;
the standard scene type set in the standard scene type set library is a scene type which affects the owners of the new energy automobiles to correctly and quickly find the wireless charging parking spaces, and comprises the following steps: crossroads, other charging areas.
5. The wireless charging control system of claim 4, wherein the determination module determines an optimal wireless charging scheme based on the battery parameters, comprising:
and determining the optimal wireless charging scheme corresponding to the battery parameter from a preset optimal wireless charging scheme library.
6. The wireless charging control system of a new energy automobile as claimed in claim 4, further comprising:
and the detection module is used for carrying out charging safety detection on the new energy automobile.
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