Economic Operation Optimization of Micro-grid Based on Chicken Swarm Optimization Algorithm

HU Hanmei; LI Jingya; HUANG Jingguang

doi:10.13296/j.1001-1609.hva.2017.01.020

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Economic Operation Optimization of Micro-grid Based on Chicken Swarm Optimization Algorithm

更新时间：2025-04-26

- Economic Operation Optimization of Micro-grid Based on Chicken Swarm Optimization Algorithm
- High VoltageApparatus Vol. 53, Issue 1, Pages: 119-125(2017)
- 作者机构：
  
  三峡大学电气与新能源学院
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2017.01.020
  CLC： TM732
- Published：2017
- 稿件说明：
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[1]胡汉梅,李静雅,黄景光.基于鸡群算法的微网经济运行优化[J].高压电器,2017,53(01):119-125.

HU Hanmei, LI Jingya, HUANG Jingguang. Economic Operation Optimization of Micro-grid Based on Chicken Swarm Optimization Algorithm[J]. High VoltageApparatus, 2017, 53(1): 119-125.
[1]胡汉梅,李静雅,黄景光.基于鸡群算法的微网经济运行优化[J].高压电器,2017,53(01):119-125. DOI： 10.13296/j.1001-1609.hva.2017.01.020.

HU Hanmei, LI Jingya, HUANG Jingguang. Economic Operation Optimization of Micro-grid Based on Chicken Swarm Optimization Algorithm[J]. High VoltageApparatus, 2017, 53(1): 119-125. DOI： 10.13296/j.1001-1609.hva.2017.01.020.

摘要

文中分析微网中微电源包括光伏发电、风力发电、微燃机、柴油发电机和燃料电池的电气特性

构建微电网优化运行的模型

以微网的经济成本和环境成本最小为目标函数

充分考虑了电压越限、功率平衡、微电源出力限制等约束条件

应用鸡群算法进行求解。解决了粒子群算法易早熟、易陷入局部最优解的问题。并通过典型的微网系统进行仿真分析

仿真结果验证了该算法的有效性。

Abstract

This paper analyzes the electrical characteristic of micro power sources in micro-grid including photovoltaics generation

wind power

micro gas turbine

diesel generators and fuel cells. Taking the economic and environmental cost of the micro-grid as objective function

the paper establishes the multi-objective economic dispatch model with the constraints of over limited voltage

power balance

micro power sources supply. It can apply the CSO algorithm in the optimization which can solve the disadvantage of premature and falling into local optimal solution of the PSO. Simulation results verify the correctness of the proposed model and the availability of the algorithm.

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