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Reciprocating structure and reciprocating control system

A control system and controller technology, applied in the field of reciprocating structure and reciprocating control system, can solve the problems of large temperature difference, affecting the working efficiency and service life of battery modules, etc.

Active Publication Date: 2021-07-06
HUATING HEFEI POWER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] A battery module refers to an overall power supply unit formed by a number of single cells. Due to the large number of single cells, a large amount of heat will be generated during the charging and discharging process of the single cells, which will affect the performance of the battery module. It has a great impact on the working efficiency and service life of the battery module
[0003] At present, most of the thermal management systems of battery modules use liquid cooling to manage the battery modules. temperature difference

Method used

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  • Reciprocating structure and reciprocating control system

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Embodiment Construction

[0040] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.

[0041] Thus, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary ski...

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Abstract

Embodiments of the present invention provide a reciprocating structure and a reciprocating control system, which relate to the technical field of battery modules. The reciprocating structure and reciprocating control system provided by the embodiments of the present invention include a stator and a rotor. The rotor is provided with a first channel and a second channel, and the first channel and the second channel are not connected to each other. The stator rotates inside, and the stator is provided with a first port and a second port, so that when the rotor rotates in the stator, the first channel can communicate with the first port or the second port, and the second channel can communicate with the second port. The first port or the second port is connected to realize the reciprocating flow of the cooling liquid, effectively improving the problem of large temperature difference caused by one-way flow.

Description

technical field [0001] The invention relates to the technical field of battery modules, in particular to a reciprocating structure and a reciprocating control system. Background technique [0002] A battery module refers to an overall power supply unit formed by a number of single cells. Due to the large number of single cells, a large amount of heat will be generated during the charging and discharging process of the single cells, which will affect the performance of the battery module. It has a great impact on the working efficiency and service life of the battery module. [0003] At present, most of the thermal management systems of battery modules use liquid cooling to manage the battery modules. temperature difference. SUMMARY OF THE INVENTION [0004] Based on the research above, the present invention provides a reciprocating structure and a reciprocating control system. [0005] Embodiments of the present invention can be realized like this: [0006] In the firs...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/613H01M10/635H01M10/6567
CPCH01M10/613H01M10/635H01M10/6567Y02E60/10
Inventor 汪秀山马俊峰王扬周鹏
Owner HUATING HEFEI POWER TECH
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