罩極電機定子組件由鐵芯和主副繞組組成，副繞組即短路環(huán)，其功能是產(chǎn)生磁勢，并在氣隙中形成旋轉磁場。轉子由鐵芯和鼠籠導條組成，鼠籠導條就是轉子繞組的導體，其功能是當它切割氣隙旋轉磁場時產(chǎn)生感應電動勢，形成感應電流和電磁轉矩，實現(xiàn)電能和機能的轉換。 Single Phase Shaded Pole motor is mainy composed of core, primary and secondary windings, rotor, stator and bobbin. Secondary winding is the short-circuiting ring, producing magnetic potential and forming a rotating magnetic field in the air gap. Rotor is made up of core and squirrel cage conductor. The function of squirrel cage conductor is to induce current and electromagnetic torque, realizing the conversion of electricity and motion energy.
