Power regulating apparatus including load current sensor means

Details Power regulating apparatus including load current sensor means Power regulating apparatus including load current sensor means

1980-03-05

1982-04-06

Beha, Jr., William H.

Electricity: power supply or regulation systems

In shunt with source or load

Using a three or more terminal semiconductive device

323272, 323285, 323351, G05F 144

Patent

active

043238459

ABSTRACT:
An a.c. regulator is disclosed including series and shunt choppers connected between a source of alternating current and an output, each chopper including a pair of unidirectional controlled rectifying paths connected in parallel opposition. The invention is characterized by the provision of a control circuit including a load current sensor for sensing the direction of flow of load current, the control being connected to render conductive a selected one of the transistors in the shunt chopper alternately with a selected one of the transistors in the series chopper, the alternation occurring at a frequency that is high relative to the supply voltage frequency.

REFERENCES:
patent: 3564394 (1971-02-01), Opal et al.
patent: 3909698 (1975-09-01), Nill
patent: 3958131 (1976-05-01), Mozdzer
patent: 4168477 (1979-09-01), Burchall

Affiliated with

Also associated with

Rating

Power regulating apparatus including load current sensor means does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power regulating apparatus including load current sensor means, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power regulating apparatus including load current sensor means will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-595007