Generation plant control apparatus and method

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United States of America Patent

PATENT NO 9979193
SERIAL NO

13508609

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Abstract

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A method of controlling an output of a generation plant (2) that is connected to a bulk electrical power network (4) by an electrical route (6). The method comprises determining (31) a phase angle difference between a first phase angle representing a phase angle of a voltage waveform at an output of the generation plant (2) and a second phase angle representing a phase angle of a voltage waveform at a location within the bulk electrical power network (4). The phase angle difference is compared (32) to a threshold phase angle difference that represents a constraint on the electrical route (6). The output of the generation plant (2) is controlled (33, 34) based on the comparison to prevent overloading of the electrical route (6).

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Patent Owner(s)

  • PSYMETRIX LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ochoa, Luis Fernando Edinburgh, GB 1 12
Wilson, Douglas Harman Edinburgh, GB 2 26

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