Prime-mover dynamo plants – Electric control – Fluid-current motors
Reexamination Certificate
2007-05-29
2007-05-29
Gonzalez, Julio C. (Department: 2834)
Prime-mover dynamo plants
Electric control
Fluid-current motors
C290S055000
Reexamination Certificate
active
11484513
ABSTRACT:
A wind turbine generator control system includes relatively fast regulation of voltage near the individual generators with relatively slower overall reactive power regulation at a substation or wind farm level. The setpoint of the relatively fast voltage regulator is adjusted by the relatively slow reactive power regulator. The fast voltage regulation can be at the generator terminals or at a synthesized remote point.
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H. Lefebvre et al., “Secondary Coordinated Voltage Control System: Feedback of EDF,” 2000 Power Engineering Society Summer Meeting, Jul. 2000, pp. 290-295, vol. 1.
Blakely , Sokoloff, Taylor & Zafman LLP
General Electric Company
Gonzalez Julio C.
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