• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>International Journal of Heat and Mass Transfer >Study on thermal management of rectangular Li-ion battery with serpentine-channel cold plate
【24h】

Study on thermal management of rectangular Li-ion battery with serpentine-channel cold plate

机译：蛇形通道冷板矩形锂离子电池的热管理研究

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In order to investigate a simple and efficient liquid cooling method for the rectangular Li-ion power batteries used in electric vehicles, the cold plate with serpentine-channel configuration shaped like U-tube is established. Subsequently, the effect of cooling channel number, the layout of channels and inlet temperature of coolant on cooling performance of battery thermal management system are analyzed. The numerical simulation results demonstrate that the layout of channels in length flowing-direction with 5-channels has the most efficient cooling performance. This design can reduce the maximum temperature by 26 °C compared with the 2-channels along width flowing direction. And the maximum temperature of cooling system rises with the increase of inlet temperature of the coolant. However, there exists an upper limit on the number of channels and the inlet temperature with the consideration of efficiency and safety of cooling system. The above results will be helpful to design cold plate for thermal management system of Li-ion power batteries.
机译：为了研究用于电动车辆的矩形锂离子动力电池的一种简单有效的液体冷却方法，建立了具有类似U形管的蛇形通道构造的冷却板。随后，分析了冷却通道数量，通道布局和冷却液入口温度对电池热管理系统冷却性能的影响。数值模拟结果表明，在具有5个通道的长度流动方向上的通道布局具有最有效的冷却性能。与沿宽度流动方向的2通道相比，该设计可将最高温度降低26°C。并且冷却系统的最高温度随着冷却剂入口温度的升高而升高。但是，考虑到冷却系统的效率和安全性，通道数量和入口温度存在上限。以上结果将有助于设计锂离子动力电池热管理系统冷却板。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号