考虑三维横向热传导的光储微网系统接口变换器IGBT结温计算方法
徐洋, 肖迁, 贾宏杰, 金昱, 穆云飞, 陆文标

Junction Temperature Algorithm of IGBT for Interface Converter in Optical Storage Microgrid System Considering Three-Dimensional Transverse Heat Conduction
XU Yang, XIAO Qian, JIA Hongjie, JIN Yu, MU Yunfei, LU Wenbiao
表2 稳态工况下多种结温计算方法对比
Tab.2 Comparison of various junction temperature algorithms under steady-state conditions
结温计算方法 最高结温/℃ 相对误差/%
文献[32] 133.4313 14.64
文献[13] 128.1660 10.12
文献[25] 120.6680 3.68
本文 120.0053 3.11
ANSYS有限元仿真 116.3870