Electric power conversion systems – Current conversion – Including an a.c.-d.c.-a.c. converter
Patent
1980-01-09
1982-03-16
Shoop, William M.
Electric power conversion systems
Current conversion
Including an a.c.-d.c.-a.c. converter
363 51, H02J 336
Patent
active
043204449
ABSTRACT:
Method for controlling a high-voltage d-c (HVDC) transmission installation with a short coupler according to the marginal current method, which includes levelling out voltage variations of longer than a given duration in the three-phase voltages at terminals of the short coupler with step switches of the converter transformers, and controlling the invertor to form a constant control angle.
REFERENCES:
patent: 3395327 (1968-07-01), Kaiser et al.
patent: 3949291 (1976-04-01), Kanngiesser et al.
patent: 3992659 (1976-11-01), Ekstrom
patent: 4015170 (1977-03-01), Barakaev et al.
G. Pressler, "Regelungstechnik", B. I. Hochschultaschenbucher 63/63a, Bibliographisches Institut, Mannheim, 1967, pp. 156-159.
W. Oppelt, "Kleines Handbuch Technischer Regelvorgange", 1972, Verlag Chemie, Weinheim, p. 489.
V. D. Kluge, "Regelungeiner Hochspannungs-Gleichstrom-Ubertragung beiverschiedenen Anwendungsmoglichkeiten", BBC Nachrichten, Oct./Nov. 1970, pp. 295-302.
Hausler Michael
Sadex Kadry
Brown Boveri & Cie AG
Greenberg Laurence A.
Lerner Herbert L.
Shoop William M.
Wong Peter S.
LandOfFree
Control of a HVT (high voltage D-C transmission) short coupler does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Control of a HVT (high voltage D-C transmission) short coupler, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control of a HVT (high voltage D-C transmission) short coupler will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1644717