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3 功率突变工况下多种结温计算方法对比
Tab.3 Comparison of various junction temperature algorithms under sudden power change conditions
结温计算方法 最高结温/℃ 相对误差/%
文献[32] 221.0390 65.58
文献[13] 194.4444 45.66
文献[25] 138.7400 3.93
本文 138.3585 3.65
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