Thermal management system for battery module, comprise control unit switches first cells to inactive mode to electrically isolate respective cells from battery module, and actuate air conditioning and cooling unit to discharge gases from enclosure of battery module
	NAIK S; PANNEERSELVAM V; VETRIVEL K; RAVI A
	2023-08-12
专利权人	MERCEDES-BENZ GROUP AG (DAIM-C)
申请日期	2023-08-12
专利号	IN202311054317-A
成果简介	NOVELTY - Thermal management system (100) for a battery module (102), comprises multiple of cells. The system comprises a control unit (104) configured to monitor state of charge (SoC), temperature, and voltage of each cell and monitor concentration of gases released by each cell and/or present in an enclosure (112) of the battery module. The temperature of a first set of cells, operating in an active mode, among the multiple of cells exceeds a predefined temperature, and a sudden voltage drop is detected in the first cells when the concentration of the gases exceeds a predefined concentration. The control unit switches the first cells to an inactive mode to electrically isolate the respective cells from the battery module, and actuate the air conditioning and cooling unit to discharge the gases from the enclosure of the battery module. USE - Thermal management system for battery module. ADVANTAGE - None given. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for thermal management of a battery module. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the thermal management system for battery module. 100Thermal management system 102Battery module 104Control unit 112Enclosure
IPC 分类号	G01R-031/36 ; G01R-031/396 ; H01M-010/42 ; H01M-010/48 ; H01M-010/52 ; H01M-010/625 ; H01M-010/663
国家	印度
专业领域	能源矿产
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/20832
专题	中国科学院新疆生态与地理研究所
作者单位	MERCEDES-BENZ GROUP AG (DAIM-C)
推荐引用方式 GB/T 7714	NAIK S,PANNEERSELVAM V,VETRIVEL K,et al. Thermal management system for battery module, comprise control unit switches first cells to inactive mode to electrically isolate respective cells from battery module, and actuate air conditioning and cooling unit to discharge gases from enclosure of battery module. IN202311054317-A[P]. 2023.

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