POWER GENERATION SYSTEM, CONTROL METHOD FOR SAME, AND PROGRAM

WIPO Patent Application WO/2022/118854

A1

The purpose of the present invention is to provide a power generation system capable of increasing the output of a generator, a control method for the same, and a program. The power generation system comprises a boiler, a steam turbine that rotates using steam generated by the boiler, a generator that generates power by the rotation of the steam turbine, and a system controller (15) that controls the boiler. The system controller (15) comprises a correction-value setting unit (20) that calculates a correction value on the basis of a deviation (ΔMW) between a required generator output (MWD) and a generator output when a loading status is equal to or higher than a threshold value and changes of load are within a predetermined range, and a boiler control unit (40) that increases the required generator output (MWD) on the basis of the correction value and generates a boiler input direction (BID) as a direction for controlling the boiler.

JP2744142	[Title of Invention] Steam Header Pressure Control Device
JPS63259303	PLANT CONTROLLER
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TAKETOMO TAKAHIRO (JP)
SANDA HISASHI (JP)
IKEDA YUKITOMI (JP)

PCT/JP2021/043930

June 09, 2022

November 30, 2021

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MITSUBISHI HEAVY IND LTD (JP)

F22B35/00; F01D17/00

JP2013181436A	2013-09-12
JPH03202601A	1991-09-04
JP2001221010A	2001-08-17
JP2014227915A	2014-12-08
JP2001082701A	2001-03-30
CN202048569U	2011-11-23

FUJITA, Takaharu (JP)

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