Circuit arrangement for starting up a converter having forced co

Details Circuit arrangement for starting up a converter having forced co Circuit arrangement for starting up a converter having forced co

1976-07-29

1978-03-14

Beha, Jr., William H.

Electric power conversion systems

Current conversion

With starting arrangement

307 66, 363138, H02M 7515

Patent

active

040794431

ABSTRACT:
This invention relates to an inverter adapted to a fast start-up, preferably an inverter for power plants free from interruption. In the commutation devices of the valve branches of the inverter, there are two commutation capacitors which in stand-by are charged through chargers of opposite polarity. Upon receipt of a start-up order, the ignition pulses of a concurrent control device are released and by the first commutation, the commutation capacitor being switched on in the commutation device of the first commutating valve is the one the pre-charge of which has the required proper polarity. During further operation the two commutation capacitors are operated in parallel.

REFERENCES:
patent: 3401327 (1968-09-01), Leppert
patent: 3703644 (1972-11-01), Thorborg
patent: 3818272 (1974-06-01), Rich

Affiliated with

Also associated with

Rating

Circuit arrangement for starting up a converter having forced co does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Circuit arrangement for starting up a converter having forced co, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circuit arrangement for starting up a converter having forced co will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2233672