Induction motor control apparatus and method

Details Induction motor control apparatus and method Induction motor control apparatus and method

1986-11-28

1988-10-11

Smith, Jr., David

Electricity: motive power systems

Induction motor systems

Braking

318759, 318762, H02P 318

Patent

active

047774207

ABSTRACT:
An AC induction motor is energized by a voltage fed inverter coupled with a DC power source and is controlled in response to a torque request signal that is provided to accelerate or decelerate the motor as desired to maintain a desired torque output. The motor is operated to have each of a power and brake operation below the base speed of the motor and to have each of a power and brake operation above the base speed of the motor.

REFERENCES:
patent: 3699416 (1972-10-01), Sloan et al.
patent: 3899725 (1975-08-01), Plunkett
patent: 3916275 (1975-10-01), Plunkett et al.
patent: 4023083 (1977-05-01), Plunkett
patent: 4263541 (1981-04-01), Okado
patent: 4281276 (1981-07-01), Cutler et al.
patent: 4483419 (1984-11-01), Salihi et al.
patent: 4543520 (1985-09-01), Danz et al.

Affiliated with

Also associated with

Rating

Induction motor control apparatus and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1960107