METHOD AND SYSTEM FOR CURRENT LIMITATION IN AC GENERATOR Russian patent published in 2012 - IPC H02H9/02 H02H9/06 H02H3/16 H02H7/06 

Abstract RU 2461112 C2

FIELD: electricity.

SUBSTANCE: according to the method for failure current limitation in an AC generator a superconductive failure current limiter is connected close to the generator to limit current flowing within the generator. Additionally disclosed is a system containing a superconductive failure current limiter, a generator and a circuit.

EFFECT: exclusion of undesirable impact onto the grid during normal operation.

12 cl, 4 dwg

Similar patents RU2461112C2

Title Year Author Number
HIGH-VOLTAGE ALTERNATING-CURRENT MACHINE 1997
  • Lejen Mats
  • Berggren Bertil'
  • Ertmar Lars
  • Njugren Jan-Anders
  • Serensen Ehrland
RU2211518C2
ELECTROMECHANIC SYSTEM OF ACTUATION AND/OR GENERATION COMPRISING ELECTRICAL INSULATION BETWEEN ELECTRIC VOLTAGE SOURCE AND LOAD 2013
  • Dyuval Sedrik
RU2645866C2
METHOD AND DEVICE FOR MEASURING EXCITATION CURRENT IN BRISHLESS MACHINES 2008
  • Ehkkerle Dzhon
RU2453981C2
METHOD AND SYSTEM FOR DETECTING FAULTY RECTIFIER IN AC-TO-DC CONVERTER 2011
  • Bengtsson Tord
  • Roksenborg Stefan
RU2562968C1
ELECTROSURGICAL SYSTEMS AND METHODS 2013
  • Woloszko Jean
  • Marion Duane W.
  • Goode Johnson E.
  • Morrison George
  • Yuan David
RU2657960C2
ELECTRICAL POWER SUPPLY SYSTEM COMPRISING ASYNCHRONOUS MACHINE AND ENGINE FITTED WITH SUCH ELECTRICAL POWER SUPPLY SYSTEM 2013
  • De Verzhifoss Erik
  • Dyuval Sedrik
RU2650490C2
DETERMINING DIRECTION OF GROUND SHORT CIRCUIT FOR DISTRIBUTING NETWORKS OF MEDIUM OR HIGH VOLTAGE 2013
RU2613360C2
CLEANING AND COOLING SYSTEM FOR HIGH-VOLTAGE ELECTRICAL MACHINE COMMUTATOR 2003
  • Reder Robert Genri
  • Li Jangksin
RU2316861C2
A C ELECTRIC MACHINE 1993
  • Vejnger A.M.
RU2071628C1
METHOD AND CIRCUIT ARRANGEMENT FOR USING POLARIZED DEVICES IN OPERATION ON AC CURRENT 2000
  • Daff Uil'Jam B. Ml.
RU2249285C2

RU 2 461 112 C2

Authors

Nel'Son Robert Dzh.

Dates

2012-09-10Published

2008-08-20Filed