Power plant power generation optimization method, device and equipment based on genetic algorithm

Power plant power generation optimization method, device and equipment based on genetic algorithm

The invention provides a genetic algorithm-based power generation optimization method for a power plant. The method comprises the following steps of: dividing a to-be-optimized long-period time range into a plurality of equal-length time periods; designing an optimization objective function based on...

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Hauptverfasser: ZHANG ZHAOYU, JI JINGJIN, SUN YIDONG, WANG HAOTONG, WEI MING
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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creator ZHANG ZHAOYU
JI JINGJIN
SUN YIDONG
WANG HAOTONG
WEI MING
description The invention provides a genetic algorithm-based power generation optimization method for a power plant. The method comprises the following steps of: dividing a to-be-optimized long-period time range into a plurality of equal-length time periods; designing an optimization objective function based on the economy objective and the emission objective, and designing an operation constraint function based on the operation constraint condition; and establishing a multi-objective optimization problem mathematical model of the long-period power generation plan, calculating a Pareto optimal frontier solution set of the model based on a genetic algorithm, selecting individuals in the Pareto optimal frontier solution set according to preset target preference, and obtaining a plan power generation power optimization scheme corresponding to each time period. According to the method provided by the invention, the multi-target optimal power generation plan solution set is searched through the genetic algorithm according to
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title Power plant power generation optimization method, device and equipment based on genetic algorithm
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