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A kind of emergency starting power supply, its emergency starting method and automobile

An emergency start-up power supply and electricity technology, which is applied in the direction of electric vehicles, current collectors, vehicle components, etc., can solve problems such as aging of car batteries, low power of car batteries, and failure to start the car, and achieve the effect of improving adaptability

Active Publication Date: 2022-04-19
SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, during the use of the car, there are some situations, for example, the car battery is aging, the car battery is low, or the car is in a cold area, which may cause the car to fail to start.

Method used

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  • A kind of emergency starting power supply, its emergency starting method and automobile
  • A kind of emergency starting power supply, its emergency starting method and automobile
  • A kind of emergency starting power supply, its emergency starting method and automobile

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Embodiment Construction

[0055] In order to facilitate the understanding of the present application, the present application will be described in more detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that when an element is described as being “connected” to another element, it may be directly connected to the other element, or there may be one or more intervening elements therebetween. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

[0056] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terminology used in the description of the present invention is only for the purpose of describing specific embodiments, and is not used to limit the present invention. The term "and / or"...

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Abstract

The embodiment of the present invention relates to the field of automobile power supply, and provides an emergency starting power supply, an emergency starting method thereof, and an automobile. The emergency starting power supply includes: a control circuit; a first switch circuit, electrically connected between the positive pole of the battery assembly and the positive pole of the supercapacitor, and also electrically connected with the control circuit, for operating according to the first control signal sent by the control circuit In the on-state or off-state, and when the first switch circuit is in the on-state, it responds to the power regulation signal sent by the control circuit to adjust the charging power; the first buck-boost module is electrically connected to the battery pack Between the positive pole and the positive pole of the supercapacitor, and also communicated with the control circuit, used to adjust the charging voltage in response to the voltage adjustment signal sent by the control circuit when the first switch circuit is in the conduction state, and also used for According to the current adjustment signal sent by the control circuit, the charging current is adjusted. The embodiment of the present invention can realize the emergency start of the automobile.

Description

【Technical field】 [0001] Embodiments of the present invention relate to the field of automobile power supplies, in particular to an emergency starting power supply, an emergency starting method thereof, and an automobile. 【Background technique】 [0002] At present, during the use of the car, there are some situations, such as the aging of the car battery, the low power of the car battery or the car being in a cold area, which may cause the car to fail to start. 【Content of invention】 [0003] Embodiments of the present invention aim to provide an emergency start power supply, an emergency start method thereof, and an automobile, which can realize the emergency start of the automobile. [0004] In order to solve the above technical problems, embodiments of the present invention provide the following technical solutions: [0005] In the first aspect, the embodiment of the present invention provides an emergency starting power supply, including a battery assembly and a super...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J7/34
CPCH02J7/345
Inventor 秦威
Owner SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD
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