Wireless charging authentication method and device
A technology of wireless charging and authentication method, applied in circuit devices, battery circuit devices, electric vehicle charging technology, etc., can solve problems such as inability to authenticate electric vehicles
Active Publication Date: 2019-09-20
ZTEV
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0008] The main purpose of the present invention is to provide a wireless charging authentication method and device, aiming to solve the technical problem that wireless charging equipment cannot authenticate electric vehicles that are inconsistent with their corresponding charging operators
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 Construction
[0060] It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
[0061] The present invention provides a wireless charging authentication method, which is applied to wireless charging devices, and is especially suitable for wireless charging devices that are inconsistent with the charging operators of electric vehicles to be charged. That is, the electric vehicles are plugged with user identification cards and wireless charging devices. There is also a user identification card on the electric vehicle, and the charging operator corresponding to the user identification card on the electric vehicle is different from the charging operator corresponding to the user identification card on the wireless charging device. The user identification card can be a SIM (Subscriber Identity Module) card, a UIM (User Identify Module, user identification module) card or a PIM (PHS Subscriber Identi...
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 wireless charging authentication method. When an authentication request from an electric vehicle is received, the identification information and server address of the electric vehicle are obtained according to the received authentication request, and the authentication request is forwarded to a server corresponding to the obtained server address. , when receiving the authentication response information fed back by the server, the electric vehicle is authenticated according to the authentication response information. The invention also discloses a wireless charging authentication device. The present invention obtains the identification information of the electric vehicle and the server address corresponding to the identification information, forwards the authentication request to the server corresponding to the server address, and receives the authentication response information from the server, and according to the received authentication response information, authenticates the electric vehicle. Authentication is performed, so that when the charging operator corresponding to the electric vehicle is inconsistent with the charging operator corresponding to the wireless charging device, the authentication of the electric vehicle can still be completed.
Description
Technical field [0001] The present invention relates to the technical field of electric vehicle wireless charging, in particular to a wireless charging authentication method and device. Background technique [0002] The ever-increasing number of automobiles puts forward a high demand for oil and natural gas-based energy sources, while petrochemical energy is increasingly depleted, and oil prices will remain high in the long run. At the same time, air pollution caused by car exhaust is becoming more and more serious. [0003] Electric vehicles are powered by on-board power supplies and use motors to drive wheels. Due to its advantages in energy saving, environmental protection, and low noise, electric vehicles are widely optimistic about their prospects. However, the development of electric vehicles still faces many technical problems, among which the development of charging technology and the deployment of charging stations are important factors. [0004] Battery charging technolo...
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 Patents(China)
IPC IPC(8): H04L9/32H02J7/00
CPCY04S30/14Y02T90/167
Inventor 彭锦林兆骥游世林朱进国刘俊强
Owner ZTEV