Frequency insensitive digital phase angle measuring circuit

Details Frequency insensitive digital phase angle measuring circuit Frequency insensitive digital phase angle measuring circuit

1989-11-20

1991-05-28

Pellinen, A. D.

Electrical transmission or interconnection systems

Plural supply circuits or sources

Plural generators

322 32, H02J 300

Patent

active

050197185

ABSTRACT:
The problem of stabilizing operation of a load division control (74) is resolved using a phase angle counter circuit (90) which calculates phase angle insensitive to frequency changes of the output voltage waveform. The phase angle counter circuit (90) includes a series of counters (94, 96, 100 and 102) for calculating phase angle.

REFERENCES:
patent: 3378756 (1968-04-01), Potter
patent: 3601708 (1971-08-01), Stempler
patent: 4684873 (1987-08-01), Glennon
patent: 4714869 (1987-12-01), Onitsuka

Affiliated with

Also associated with

Rating

Frequency insensitive digital phase angle measuring circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Frequency insensitive digital phase angle measuring circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frequency insensitive digital phase angle measuring circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-36936