这个附件直接引用了这个公式,第2页公式2,也没说怎么来的
参考文献里的2篇论文谁能贴出来么?
Bagnoli P E,Casarosa C,Ciumpi M,et al.Thermal resistance analysis by induced transient (TRAIT) method for power electronic devices thermal characterization——Part I:fundamentals and theory[J].IEEE Trans. Power Electronics,1998,13(6):1208-1219.
Bagnoli P E,Casarosa C,Dallago E,et al.Thermal resistance analysis by induced transient (TRAIT) method for power electronic devices thermal characterization—Part II: practice and experiments[J].IEEE Trans. Power Electronics,1998,13(6):1220-1228.
大功率晶闸管热阻抗分析方法的研究
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热学参考了电学模型。
由图得公式,图中曲线可以由以e为底的指数函数表示。
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