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Electric vehicle collision outage system

A technology of electric vehicles and collision force, which is applied in the direction of electric vehicles, electrical devices, vehicle components, etc., can solve the problems of system short circuit, endangering the personal safety of drivers and passengers in the vehicle, and achieve the reduction of secondary injuries, simple installation, The effect of preventing secondary damage

Inactive Publication Date: 2016-12-21
钟燏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Through reasonable high-voltage protection measures, electric vehicles can generally guarantee the safety of the vehicle and the people inside the vehicle under normal driving conditions. However, once a collision occurs and the vehicle components are damaged, the occurrence of electric leakage, short circuit of various systems, etc. is very likely. Yes, this will greatly endanger the personal safety of the driver and passengers in the car

Method used

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  • Electric vehicle collision outage system

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with embodiment.

[0019] An electric vehicle collision power-off system, such as figure 1 As shown, it includes a voltage source module, a switch control module, a power output module, a controller module, a vehicle body balance sensing module and a collision sensing module;

[0020] The output end of the voltage source module is connected to the input end of the power output module through the switch control module; the output end of the collision sensing module is connected to the controller module; the output end of the controller module is connected to the switch control module; The output end of the vehicle body balance sensing module is connected to the controller module as follows: figure 1 shown.

[0021] The present invention further includes an auxiliary power supply, which is an independent storage battery, and is used to supply power to the controller module, the vehicle body balance sen...

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Abstract

The invention provides an electric vehicle collision outage system and belongs to the field of electric vehicle safety control. The electric vehicle collision outage system comprises a voltage source module, a switch control module, a power output module, a controller module, a vehicle body balance induction module and a collision induction module. The output end of the voltage source module is connected with the input end of the voltage source module through the switch control module, the output end of the collision induction module is connected with the controller module, the output end of the controller module is connected with the switch control module, and the output end of the vehicle body balance induction module is connected with the controller module.

Description

technical field [0001] The invention relates to the field of electric vehicle safety control, in particular to an electric vehicle collision power-off system. Background technique [0002] In recent years, my country has also increased the research and development of new energy vehicles, and has achieved a series of achievements in pure electric vehicles, hybrid vehicles, and extended-range vehicle technologies. Because the driving of electric vehicles uses high-voltage electricity that may endanger life and vehicle safety, the safety of high-voltage electricity for electric vehicles is one of the key issues that must be considered when designing electric vehicles. [0003] The function of the high-voltage electrical system is to connect fuel cells, power electronic components, components, and motors together. Compared with traditional fuel vehicles, the voltage of new energy vehicles is gradually upgraded during the development process from mild hybrid, moderate hybrid, fu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L3/00
CPCB60L3/0007
Inventor 钟燏
Owner 钟燏
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