The PM brushless DC motor is a multi-variable and non-linear system.
永磁无刷直流电机控制系统是多变量和非线性的。
A new type of controller of PM brushless DC motor based on IntelligentPower Module (IPM) is developed.
研究基于智能功率模块IPM构成的永磁无刷直流电动机新型控制器。
The torque ripple caused by diode freewheeling of the inactive phase during non-commutation state of PM brushless DC motor(BLDCM)when using the PWM_ON type of pulse width modulation was analyzed.
分析了传统的PWM_ON调制方式对无刷直流电动机在非换相期间由于截止相的反并联二极管续流而导致转矩脉动的原因。
The torque ripple caused by diode freewheeling of the inactive phase during non-commutation state of PM brushless DC motor(BLDCM)when using the PWM_ON type of pulse width modulation was analyzed.
分析了传统的PWM_ON调制方式对无刷直流电动机在非换相期间由于截止相的反并联二极管续流而导致转矩脉动的原因。
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