Method of controlling an inverter

Details Method of controlling an inverter Method of controlling an inverter

1990-10-30

1992-10-13

Voeltz, Emanuel T.

Electric power conversion systems

Current conversion

With condition responsive means to control the output...

363 41, 363 43, 363132, 318811, H02M 75387

Patent

active

051556758

ABSTRACT:
In a method of controlling the output voltage of a three-phase three-level inverter having a plurality of switching elements by pulse width modulation in each of three-pulse and one-pulse modes, the upper limit of the percentage modulation is set to a value equal to or smaller than the maximum percentage modulation determined by the minimum switching element off time to output a three-level voltage as an inverter output voltage in each phase if each of the switching element is turned of and off one time during one inverter output period.

REFERENCES:
patent: 4203151 (1980-05-01), Baker
patent: 4270163 (1981-05-01), Baker

Affiliated with

Also associated with

Rating

Method of controlling an inverter 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 controlling an inverter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of controlling an inverter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1306011