Pole change induction motor and control apparatus and method for
Pole-changing asynchronous fan motor with continuously adjustabl
Pole-tying current control apparatus
Polyphase alternating current motor
Polyphase electric machine having controlled magnetic flux densi
Polyphase induction electrical rotating machine
Polyphase induction electrical rotating machine
Polyphase induction motor system and operating method
Polyphase machine fed by a pulse-controlled a.c. converter
Polyphase motor drive imbalance detection
Polyphase motor drive system with balanced modulation
Polyphase motor drive system with balanced modulation
Polyphase voltage converter control method
Position controller for controlling an electric motor
Position controller of motor
Position estimation and demagnetization detection of a...
Position sensor fault tolerant control for automotive...
Position-of-magnetic-pole detecting device and method
Position-sensorless motor control method and apparatus
Power circuit for variable frequency, variable magnitude power c