AC induction and synchronous motors are optimized for operation on single-section or polyphase sinusoidal or quasi-sinusoidal waveform power equivalent to equipped for fixed-pace applications by the AC energy grid or for variable-velocity application from variable-frequency drive (VFD) controllers. An induction motor is an asynchronous AC motor where power is transferred …
مشاهده بیشتر »
تاریخ روایی(روایت تاریخ)