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Automobile emergency power supply system and automobile emergency power supply control method

An emergency power supply system, emergency power supply technology, applied in electric vehicles, battery circuit devices, current collectors, etc., can solve the problems of inconvenient operation, hidden dangers, complicated operation, etc., and achieve the effect of ensuring power

Pending Publication Date: 2017-05-24
宁波古得电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the use method of the car emergency power supply is as follows, by opening the front cover of the car, and then clamping the charging interface on the contact of the car battery through the cable to realize the parallel wiring relationship, and then turning on the car emergency power supply, Realizing power supply, such an operation is very cumbersome and has great limitations, which brings great inconvenience to operation and causes great potential safety hazards

Method used

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  • Automobile emergency power supply system and automobile emergency power supply control method
  • Automobile emergency power supply system and automobile emergency power supply control method
  • Automobile emergency power supply system and automobile emergency power supply control method

Examples

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Embodiment 1

[0033] Embodiment 1 is, a kind of automobile emergency power supply 1 system, comprises automobile emergency power supply 1 and automobile 2, and automobile emergency power supply 1 comprises charging interface 113, power supply interface 112 and lithium battery 111, and automobile 2 comprises automobile storage battery 211, ignition device 212 and The power input end of the power generation device 213 and the ignition device 212 are generally the same as the two contacts of the car battery 211, but the present invention connects the power input end of the ignition device 212 to the inside of the driver's compartment of the car 2 through a first cable Form the ignition power supply interface 31; that is to say, directly connect the power input end of the ignition device 212 to the power supply interface 112 of the automobile emergency power supply 1, skip the automobile battery 211, and directly supply power to the ignition device 212, avoiding the power supply caused by the aut...

Embodiment 2

[0038] Embodiment 2 is a method for controlling an automobile emergency power supply 1, which is a control strategy built into the controller 4 to provide the automobile emergency power supply 1 and the automobile 2. The automobile emergency power supply 1 includes a charging interface 113, a power supply interface 112 and a lithium battery 111. 2 includes a car battery 211, an ignition device 212 and a power generating device 213,

[0039] The interior of the cab is formed with an accommodating chamber 3 that is compatible with the vehicle emergency power supply 1. When the vehicle emergency power supply 1 is fixed in the accommodating cavity 3,

[0040] The power input end of the ignition device 212 is connected to the power supply interface 112 through a first cable;

[0041] The power output end of the power generation device 213 is connected to the charging interface 113 through a second cable;

[0042] The power supply control switch k1, the power supply control switch ...

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PUM

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Abstract

The invention provides an automobile emergency power supply system and an automobile emergency power supply control method. By fixing an automobile emergency power supply in an accommodating cavity in a cab, the electric connection between the automobile emergency power supply and an ignition device can be realized, power supply of the ignition device is provided directly when the electricity quantity of an automobile storage battery is low, the automobile emergency power supply system is convenient and reliable, an automobile hood does not need to open, and the automobile can charge the automobile emergency power supply directly, thereby ensuring the electricity quantity of the automobile emergency power supply.

Description

technical field [0001] The invention relates to the technical field of charging, in particular to an automobile emergency power supply system and a method for controlling the automobile emergency power supply. Background technique [0002] Automobile emergency power supply means that when the power of the car battery is not enough to start the ignition device to trigger the engine to work, the car emergency power supply is connected to the battery to provide the power required for the ignition device to start, and the car emergency power supply generally includes the following structure: charging interface, power supply interface As well as the lithium battery, a charging circuit is connected between the charging interface and the lithium battery, and the charging circuit processes the electric energy flowing in from the charging interface to realize charging of the lithium battery. A power supply circuit is connected between the power supply interface and the lithium battery...

Claims

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Application Information

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IPC IPC(8): H02J7/00H02J7/14
CPCH02J7/14H02J7/342
Inventor 杨兆林周建荣王俊王世霖王荣江
Owner 宁波古得电子科技有限公司