Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor (vector control H02P21/00)

Child Classifications

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• H02P 6/005
• H02P 6/006
• H02P 6/007
• H02P 6/04 Arrangements for controlling or regulating the speed or torque of more than one motor (H02P6/10 takes precedence)
• H02P 6/06 Arrangements for speed regulation of a single motor wherein the motor speed is measured and compared with a given physical value so as to adjust the motor speed
• H02P 6/08 Arrangements for controlling the speed or torque of a single motor (H02P6/10, H02P6/28 take precedence)
• H02P 6/10 Arrangements for controlling torque ripple, e.g. providing reduced torque ripple
• H02P 6/12 Monitoring commutation; Providing indication of commutation failure
• H02P 6/14 Electronic commutators
• H02P 6/20 Arrangements for starting (H02P6/08 takes precedence)
• H02P 6/24 Arrangements for stopping
• H02P 6/26 Arrangements for controlling single phase motors
• H02P 6/28 Arrangements for controlling current (H02P6/10 takes precedence)
• H02P 6/30 Arrangements for controlling the direction of rotation (H02P6/22 takes precedence)
• H02P 6/32 Arrangements for controlling wound field motors, e.g. motors with exciter coils
• H02P 6/34 Modelling or simulation for control purposes