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Novel battery system for arm vehicle and power supply method of novel battery system

A technology of battery system and arm car, which is applied in the direction of battery circuit device, secondary battery, battery load switching, etc., and can solve the problem that the battery cannot be powered on

Pending Publication Date: 2021-06-25
杭州鹏成新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing lithium battery has the problem that the battery cannot be powered on due to the external lead-acid battery feeding after being placed for a long time

Method used

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  • Novel battery system for arm vehicle and power supply method of novel battery system
  • Novel battery system for arm vehicle and power supply method of novel battery system

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Embodiment Construction

[0017] In describing the present invention, it is to be understood that the terms "one end", "the other end", "outer side", "upper", "inner side", "horizontal", "coaxial", "central", "end ", "length", "outer end" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device or Elements must have certain orientations, be constructed and operate in certain orientations, and therefore should not be construed as limitations on the invention.

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

[0019] Such as figure 1 , 2 As shown in the figure, a new type of battery system for arm cars includes a lithium battery heating circuit 1, a lithium battery pack 2, a lithium battery external output c...

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PUM

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Abstract

The invention belongs to the field of forklift batteries and particularly relates to a novel battery system for a boom truck and a power supply method thereof. The system comprises a lithium battery heating circuit, a lithium battery pack, a lithium battery external output control module, a lithium battery charging control module, a lithium battery power supply management module, a power supply control loop controlled by a self-reset switch, a lithium battery communication debugging interface and a lithium battery external power supply module. According to the battery system and the power supply method, smooth power-on and power-off of the lithium battery serving as a power battery source are achieved, and a problem that the battery cannot be powered on due to feed of an external lead-acid battery after long-time placement can be solved.

Description

technical field [0001] The invention belongs to the field of forklift batteries, and in particular relates to a novel battery system for a boom truck and a power supply method thereof. Background technique [0002] Due to the advantages of long cycle life and light weight of lithium battery system, more and more non-road vehicles use lithium battery system. The existing lithium battery has the problem that the battery cannot be powered on due to the external lead-acid battery feeding power after being placed for a long time. Contents of the invention [0003] In order to make up for the deficiencies of the prior art, the present invention provides a technical proposal of a novel battery system for a boom truck and a power supply method thereof. [0004] The battery system for a novel arm car is characterized in that it includes a lithium battery heating circuit, a lithium battery pack, a lithium battery external output control module, a lithium battery charging control mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H01M10/615B60R16/033
CPCB60R16/033H02J7/0063H02J7/0068H01M10/615Y02E60/10
Inventor 李晓侠梁龙许奇
Owner 杭州鹏成新能源科技有限公司