Rescue method and system for electric vehicle
A technology of electric vehicles and vehicles, applied in the field of vehicle rescue, can solve the problems of electric vehicles and rescue in time
Inactive Publication Date: 2019-04-09
宁波轩悦行电动汽车服务有限公司
View PDF9 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of the present invention is to overcome the technical problem that the electric vehicle cannot be rescued in time when the rented electric vehicle breaks down on the road due to a fault or insufficient power, and provides a rescue method and system for an electric vehicle, which can rescue the electric vehicle due to a fault or The electric vehicles that cannot be used due to insufficient power are rescued in time, which brings convenience to car renters
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0026] Embodiment: A kind of electric vehicle rescue method of this embodiment comprises the following steps:
[0027] The vehicle-mounted terminal of the electric vehicle obtains the location information of the electric vehicle through its own GPS module. The vehicle-mounted terminal communicates with the vehicle controller of the electric vehicle to obtain vehicle information, and communicates with the vehicle battery management system to obtain the current vehicle battery power. Send the vehicle status information to the management center once, the vehicle status information includes the current location information of the vehicle, the vehicle information, and the current battery information of the vehicle;
[0028] When the electric vehicle in the leased state cannot be used due to failure or insufficient power, the vehicle terminal sends a distress message to the management center;
[0029] When an electric vehicle accident occurs, the collision sensor detects the collisi...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a rescue method and system for an electric vehicle. The method comprises the following steps that: a vehicle terminal sends vehicle state information to a management center ata certain time, wherein the vehicle state information comprises the current position information of the vehicle, the whole vehicle information, and the current power information of the vehicle; the vehicle terminal sends help information to the management center when the electric vehicle in a leased state cannot be driven due to a fault or insufficient power; after the management center received the help information sent by the vehicle terminal, the management center determines the area where the electric vehicle is located, and finds N rescue vehicles responsible for the rescue in the area, and finds a rescue vehicle that takes the least time from the N rescue vehicles to the position of the electric vehicle, and the management center informs the rescue vehicle to go to the rescue. According to the rescue method and system for the electric vehicle, the electric vehicle which cannot be driven due to the fault or insufficient power can be rescued in time, so that the convenient is brought to the renter.
Description
technical field [0001] The invention relates to the technical field of vehicle rescue, in particular to an electric vehicle rescue method and system. Background technique [0002] Electric vehicle leasing is a new leasing model. It is low-carbon, environmentally friendly, and low-cost. It is a good choice for people to commute to work and residents to travel. Many cities, such as Shanghai, Beijing, Hangzhou and other cities, have introduced electric car rental, a new car rental method. [0003] At present, the electric vehicle rental system lacks mature emergency rescue technology. When the leased electric vehicle breaks down on the road due to failure or insufficient power, the electric vehicle cannot be rescued in time, which brings inconvenience to the renter. Contents of the invention [0004] The purpose of the present invention is to overcome the technical problem that the electric vehicle cannot be rescued in time when the rented electric vehicle breaks down on the...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/0428G05B2219/24024
Inventor 蒋阳川
Owner 宁波轩悦行电动汽车服务有限公司