Air-cooled battery thermal management system for lithium-ion battery pack comprises multiple cells and box for arranging cells in upright position in rows in X-Y direction, where multiple cells are set in rows and connected electrically in series, and inlet port set on inlet surface to pass cool air
	DUTTA T; RANJAN R; KUMAR D; GUPTA R B
	2024-10-24
专利权人	INDIAN INST TECHNOLOGY INDIAN SCHOOL MIN (INTE-Non-standard)
申请日期	2024-10-24
专利号	IN202431081150-A
成果简介	NOVELTY - Air-cooled battery thermal management system comprises multiple cells (1) and a box (2) for arranging the cells in upright position in rows in X-Y direction. Multiple cells are arranged in a row and connected electrically in series and multiple rows of cells are arranged and connected electrically in parallel inside the box. Multiple curved strips are inserted vertically width-wise in Z direction between the cells, lengthwise in X direction with a gap in between each strip (3) placed in the same row and for all the rows proceeding towards Y-direction such that the length of each strip cover the full length of the box. An inlet port is set on the inlet surface (7) to pass the cool air there through and an outlet port on the outlet surface (8) to release hot air after absorbing heat from the system into the environment. The system is configured to ensure uniform and increased temperature distribution and heat dissipation by conduction. USE - The air-cooled battery thermal management system is useful for lithium-ion battery pack. ADVANTAGE - The air-cooled battery thermal management system: employs different arrangement of curved strips, rings or rings with fins, tubes, plates with different configurations of inlet positions to enhance the overall cooling efficiency of lithium-ion battery pack; has exceptional energy density, operational efficiency and environmentally-friendly characteristics with extended cycle longevity; manages the maximum temperature in lithium-ion battery pack without high power consumption; and improves the life of the battery pack. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the assembled view of air-cooled battery thermal management system. 1Cell 2Box 3Strip 7Inlet surface 8Outlet surface
IPC 分类号	H01M-010/48 ; H01M-010/613 ; H01M-010/625 ; H01M-010/647 ; H05K-007/20
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/14784
专题	中国科学院新疆生态与地理研究所
作者单位	INDIAN INST TECHNOLOGY INDIAN SCHOOL MIN (INTE-Non-standard)
推荐引用方式 GB/T 7714	DUTTA T,RANJAN R,KUMAR D,et al. Air-cooled battery thermal management system for lithium-ion battery pack comprises multiple cells and box for arranging cells in upright position in rows in X-Y direction, where multiple cells are set in rows and connected electrically in series, and inlet port set on inlet surface to pass cool air. IN202431081150-A[P]. 2024.

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