Immersion-liquid-type battery compartment temperature control system
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CH AUTO TECH CORP CO LTD
- Publication Date
- 2016-07-13
Smart Images
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Abstract
Description
technical field
[0001] The present application relates to the technical field of battery box temperature control, in particular to a liquid-immersed battery box temperature control system with temperature control and thermal runaway prevention that can be commonly used in various electric vehicles. Background technique
[0002] Most of the battery boxes used in existing electric vehicles adopt wind control or water control in terms of temperature control. figure 1 It is a schematic diagram of an existing air-controlled battery box. This air controlled battery box has an inlet 204 and an outlet 206 for temperature controlled air. The air-controlled battery box requires an open space and sufficient intervals between the single batteries, which reduces the space utilization rate and the energy density of the battery box. The open space is easy to cause foreign objects such as dust and liquid to enter, and the deposition of dust reduces heat dissipation. Efficiency, improve th...