Unlock instant, AI-driven research and patent intelligence for your innovation.

Battery swap encryption method and system

An encryption method and encryption system technology, which is applied in the field of battery replacement for electric vehicles, can solve problems such as the loss of high-quality batteries, and achieve the effect of avoiding loss

Active Publication Date: 2022-03-22
AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the defect that the technical solution for battery replacement of electric vehicles in the prior art is likely to cause the loss of high-quality batteries in the power exchange station, and to provide a power exchange encryption method that can prevent the loss of high-quality batteries in the power exchange station and system

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Battery swap encryption method and system
  • Battery swap encryption method and system
  • Battery swap encryption method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] This embodiment provides a battery exchange encryption system, refer to figure 1 , the power swap encryption system includes a power swap monitoring device 11 and an encryption device 12 . The battery change monitoring device is used to send a signal that the battery change is completed to the encryption device 12 after the battery change of the electric vehicle is completed. The encryption device 12 is used for setting the legal signal of changing clothes after receiving the changing clothes complete signal.

[0058] The power swap monitoring device 11 is installed at the power swap station for authenticating the legal power swap process. When the user runs the electric vehicle to the power exchange station (that is, a legal power exchange operation organization) for battery exchange, after the battery exchange is completed, the battery exchange monitoring device 11 sends a signal that the battery exchange has been completed, and the battery exchange completion signal...

Embodiment 2

[0061] On the basis of the encryption system for battery replacement in Embodiment 1, the encryption device of the encryption system for battery replacement provided in this embodiment is also used to store the legal signal for battery replacement. That is, after each refitting, the encryption device stores the refitting legal signal. As mentioned above, the state of the refitting legal signal can indicate whether the electric vehicle has performed a legal refitting operation or an illegal refitting operation. When the electric vehicle arrives at the battery-changing station again for battery-changing, the battery-changing monitoring device detects whether the legal signal of changing equipment is set. If the replacement legal signal is in the set state ("1"), it indicates that the previous replacement operation of the electric vehicle is legal, and the battery installed on the electric vehicle is a regular channel battery. If the replacement legal signal is in the reset state...

Embodiment 3

[0063]On the basis of the power exchange encryption system of embodiment 1, refer to figure 2 , the encryption device 12 of the power exchange encryption system of the present embodiment is connected to the VCU of the electric vehicle in communication, and the encryption device 12 is also used to send a legal signal for changing equipment to the VCU; if the legal signal for changing equipment is set, the VCU allows the electric vehicle to start; Otherwise, the VCU prohibits the electric vehicle from starting. That is to say, if the electric vehicle completes the power exchange at a legal exchange station, the VCU can receive a legal signal from the encryption device that the state is "1", and the VCU sends an instruction to allow the electric vehicle to start; if the user disassembles the And replace the battery, then the VCU receives a legal signal from the encryption device that the state is "0", and then the VCU sends an instruction to prohibit the start of the electric ve...

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

No PUM Login to View More

Abstract

The invention discloses a battery replacement encryption method and system, wherein the battery replacement encryption system includes a battery replacement monitoring device and an encryption device; The device is used for setting the legal signal of changing clothes after receiving the changing clothes complete signal. The battery exchange encryption method and system of the present invention can detect whether the user's battery exchange behavior conforms to the operation specification, so as to ensure that the battery of the exchange station circulates within its own system and avoid loss.

Description

technical field [0001] The invention belongs to the technical field of electric vehicle battery replacement, and in particular relates to a battery replacement encryption method and system. Background technique [0002] At present, the battery-swapping version of the vehicle is operating in two forms, one is to replace at the battery-swapping station, and the other is to charge and operate by itself. As the operating time increases, the performance of the battery is declining. In order to maintain the operating capacity, the replacement station will replenish new batteries at any time. That is to say, the performance and quality of the battery replaced from the replacement station will be maintained at a relatively high level. [0003] Driven by interests, users of these vehicles that charge their own vehicles will privately use inferior batteries to replace batteries with higher performance and quality installed at the swap station. However, the existing technology lacks ...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B60L53/80B60S5/06
CPCB60S5/06Y02T10/70Y02T10/7072
Inventor 陆文成
Owner AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP