摘要
In this paper, the principle of heat dissipation for power module of electric air conditioner is analyzed mathmatically, and the method of optimizing the heat dissipation structure is proposed The thermal analysis model of the power module is built by the finite element method Simulation results show that the proposed method can optimize the thermal performance of the power module, extend the life cycle of the power module and increase the reliability of the system.
- 出版日期2017
- 单位西安建筑科技大学; 中国科学院深圳先进技术研究院