Method and apparatus for quickly controlling the output of a pow

Details Method and apparatus for quickly controlling the output of a pow Method and apparatus for quickly controlling the output of a pow

1998-05-14

1999-06-22

Ramirez, Nestor

Prime-mover dynamo plants

Turbogenerators

290 40R, 60652, F01D 1900

Patent

active

059145374

ABSTRACT:
A method for quickly controlling the output of a power plant having a turbo-generator set with a steam turbine and a generator, activates energy storage present during a plant process in order to set an additional generator output. In order to achieve a particularly effective control, fuzzy logic is used for the controlled activation of the energy storage. Fuzzy-logic rules from experience at the plant are used in this process. An apparatus for carrying out the method includes a fuzzy-logic system having inputs which include the additional generator output and an energy situation of the activatable storage, and outputs that specify desired setting values for the degree of activation of the individual energy storage.

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