Motor control system

Details Motor control system Motor control system

1981-06-15

1984-08-14

Dobeck, B.

Electricity: motive power systems

Induction motor systems

Primary circuit control

318810, 318802, H02P 534

Patent

active

044659610

ABSTRACT:
A motor control system for AC motors utilizing an inverter which is switched to provide pulsewidth modulated DC voltage to be applied to the motor in phase sequence. The pulsewidth modulation is a function of an input reference signal, a signal dependent on motor current and a boost signal operative at low speeds. The motor voltage is continuously regulated as a function of load to provide the necessary power to drive the load.

REFERENCES:
patent: 3971972 (1976-07-01), Stich
patent: 4239989 (1980-12-01), Bradger
patent: 4292577 (1981-09-01), Cesarz

Affiliated with

Also associated with

Rating

Motor control system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Motor control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Motor control system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-116052