Reactive power compensation apparatus

Details Reactive power compensation apparatus Reactive power compensation apparatus

1986-09-05

1987-10-06

Beha, Jr., William H.

Electricity: power supply or regulation systems

For reactive power control

Using impedance

323210, 373104, G05F 170

Patent

active

046985816

ABSTRACT:
In a reactive power compensation apparatus for compensating reactive power generated by a load connected to an AC power supply system, dual phase current signals obtained by dual phase-converting the load currents and unit dual phase voltage signals synchronized with voltages of an AC main line connected to the load are used, and arithmetic operations thereof are performed to separately detect an in-phase reactive component signal and opposite phase component signals of the load currents. Current commands are generated on the basis of the separately detected signals, thereby controlling the reactive power compensation apparatus on the basis of the current commands.

REFERENCES:
patent: 3963978 (1976-06-01), Kelley et al.
patent: 3968422 (1976-07-01), Waldmann
The Transaction of the Institute of Electrical Engineers of Japan, vol. 103-B, No. 7, Jul. 1981, Hirofumi Akagi et al.

Affiliated with

Also associated with

Rating

Reactive power compensation apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2119869