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Economic Operation of Wind farm Based on Optimal Consumption Strategy During Low Load Period

Published: 17 May 2021 Publication History

Abstract

Improving consumption capacity of wind power during the low load period is an effective method to solve the problem of wind abandonment. This article proposes a consumption coefficient to describe the grid ability of absorbing wind power. A system optimization model considering the optimal wind power consumption coefficient, the generation cost of thermal electricity units and the environmental constraint cost is established. The Particle Swarm Optimization (PSO) is used to solve the model of the power system with 6 thermal power units and 1 grid connected wind farm. The optimal consumption coefficient of wind power during the low load period is obtained, and the operation cost of the system under different operation modes is analyzed. The results indicate that the proposed method can promote the wind power consumption quality.

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ICITEE '20: Proceedings of the 3rd International Conference on Information Technologies and Electrical Engineering
December 2020
687 pages
ISBN:9781450388665
DOI:10.1145/3452940
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 17 May 2021

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Author Tags

  1. Low load periods
  2. Particle swarm optimization
  3. Wind power
  4. Wind power consumption coefficient

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  • Research-article
  • Research
  • Refereed limited

Funding Sources

  • Science and Technology Foundation of Central China Branch of State Grid Corporation of China?Research on the Strategy of Multi-energy Complementarity and Hydro-Thermal-Wind-Solar Accommodation in Central China Branch of State Grid Corporation of China

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ICITEE2020

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