Electric vehicle storage battery feed recovery system
A technology for electric vehicles and recovery systems, applied to electric vehicles, battery circuit devices, collectors, etc., can solve problems such as failure to work
Pending Publication Date: 2021-06-22
HOZON NEW ENERGY AUTOMOBILE CO LTD
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In view of the above problems, the object of the present invention is to provide a battery feed recovery system for electric vehicles. By setting the power supply equipment circuit, the vehicle interface circuit and the electric vehicle vehicle control system circuit, the 12V power supply control device in the power supply equipment circuit can be realized. The voltage system is combined with the vehicle's 12V voltage control system to solve the problem that the vehicle's 12V voltage control system cannot work due to no power supply when the electric vehicle's 12V battery is fed
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
[0019] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the examples, which are only used to explain the present invention, and do not constitute a limitation to the protection scope of the present invention.
[0020] according to figure 1 , 2 , 3, this embodiment proposes a battery feed recovery system for electric vehicles, including power supply equipment circuit, vehicle interface circuit and electric vehicle vehicle control system circuit, the power supply equipment circuit, vehicle interface circuit and electric vehicle vehicle The connection point of the control system circuit is the CP node;
[0021] The power supply equipment circuit is composed of a power supply control device, an S1 switch, an S6 switch and an R1 resistor;
[0022] The vehicle interface circuit is composed of a vehicle plug, socket, R4 resistor, resistor-capacitor RC and S3 switch;
[0023] The electric vehicl...
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 an electric vehicle storage battery feed recovery system, and the system comprises a power supply equipment circuit, a vehicle interface circuit and an electric vehicle whole vehicle control system circuit, wherein the connection position of the power supply equipment circuit, the vehicle interface circuit and the electric vehicle whole vehicle control system circuit is a CP node. By arranging the power supply equipment circuit, the vehicle interface circuit and the whole vehicle control system circuit of the electric vehicle, a 12V voltage system of a power supply control device in the power supply equipment circuit can be combined with a whole vehicle 12V voltage control system of the vehicle. Therefore, the problem that a 12V voltage control system of the whole vehicle cannot work due to no power supply when the 12V storage battery of the electric vehicle feeds can be solved, the problem of 12V storage battery feeding can be solved through the control system of the electric vehicle without complicated operations such as an external power supply after the vehicle is plugged into a charging gun, and the trouble that the vehicle cannot be normally started under the conditions that a user goes out for a long time is avoided.
Description
technical field [0001] The invention relates to the technical field of electric vehicle battery control, in particular to an electric vehicle storage battery feed recovery system. Background technique [0002] At present, the 12V power supply system of electric vehicles is provided by 12V batteries and is only used for electric vehicles. The 12V low-voltage power supply system of electric piles is provided by charging piles and is only used for charging piles. figure 1 ); when the user does not start the electric vehicle for a long time, such as on a business trip, the electric vehicle is parked in a garage with a charging pile for a long time. When the 12V battery of the electric vehicle is fed, the entire vehicle and its related None of the control systems can work, and the vehicle cannot start the vehicle or start charging through its own control system, which brings troubles to users; therefore, the present invention proposes a battery feed recovery system for electric v...
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): H02J7/34H02J9/06
CPCH02J7/34H02J9/06
Inventor 沈徐辉王志伟黄鹏
Owner HOZON NEW ENERGY AUTOMOBILE CO LTD