supported by in part by the National Natural Science Foundation of China(62473387,52105079,62103455);the Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai)(SML2023SP241)。
For permanent magnet synchronous machines(PMSMs),accurate machine model is critical for high performance maximum torque per ampere(MTPA)control.However,as motor speed increases,the nonlinearity such as core loss effec...