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Ghosh et al., 1985 - Google Patents

Power system stabiliser for large disturbances

Ghosh et al., 1985

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Document ID
5936231348829595159
Author
Ghosh A
Ledwich G
Hope G
Malik O
Publication year
Publication venue
IEE Proceedings C (Generation, Transmission and Distribution)

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Snippet

An adaptive stabiliser that supplements the excitation control signal of a synchronous machine is presented in this paper. A pole-shifting algorithm that radially shifts the poles towards the origin is described. Also, because of the nonlinear characteristics of the …
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for ac mains or ac distribution networks
    • H02J3/18Arrangements for adjusting, eliminating, or compensating reactive power in networks
    • H02J3/1821Arrangements for adjusting, eliminating, or compensating reactive power in networks using shunt compensators
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/10Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
    • H02P9/105Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load for increasing the stability

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