Method of operating and controlling hysteresis motors

Details Method of operating and controlling hysteresis motors Method of operating and controlling hysteresis motors

H - Electricity

02

P

H02P 5/00 (2006.01)

Patent

CA 2299764

In a method of operating and controlling hysteresis motors energized by a three-phase power supply and individually monitored by an operating monitoring system, whereby the effective power output of the individual motors is determined and the three-phase voltage is changed if the effective power output deviates from a predetermined range, the hysteresis motors are first energized at an intermediate range voltage until they reach nominal speed and are then running at synchronous speed, the supply voltage is then increased to an upper range, where the remanent magnet pole strength is impressed on the armature and then reduced to a lower range for continuous operation of the motors, the power output of the individual motors is monitored and, if it drops below a threshold indicating a switch to asynchronous operation, the operating voltage is again increased to the intermediate range for renewed synchronization.

Affiliated with

Also associated with

Rating

Method of operating and controlling hysteresis motors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of operating and controlling hysteresis motors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of operating and controlling hysteresis motors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1737774