Design and Analysis of Cycling Oil Cooling in Driving Motors for Electric Vehicle Application

被引：0

作者：

Yang, Cen ^{[1
]}

Wang, Huizhen ^{[1
]}

Niu, Xianzhi ^{[1
]}

Zhang, Jian ^{[1
]}

Yan, Yangguang ^{[1
]}

机构：

[1] Nanjing Univ Aeronaut & Astronaut, Ctr More Elect Aircraft Power Syst, Nanjing, Jiangsu, Peoples R China

来源：

2016 IEEE VEHICLE POWER AND PROPULSION CONFERENCE (VPPC) | 2016年

关键词：

electric vehicles; driving motors; cycling oil cooling; convective heat tranfer; Fluent; THERMAL-MODEL;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a design scheme of cycling oil cooling for driving motors applied in electric vehicles on the basis of heat transfer theories and hydromechanics. The average wall temperature and pressure drop of the oil channel can be obtained from the proposed design scheme. Then, the effects of channel dimensions and the oil temperature on cooling performance are investigated. Finally, the accuracy of the design scheme is verified by Fluid-Structure Interaction simulation which is implemented by FLUENT utilizing a Computational Fluid Dynamic model.

引用

页数：6

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