Economic load dispatch of power system based on SFLA

ZHANG You-hua1; WANG Lian-guo2

doi:10.13873/j.1000-97872012.06.016

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Economic load dispatch of power system based on SFLA

更新时间：2025-09-11

- Economic load dispatch of power system based on SFLA
- Vol. 31, Issue 6, Pages: 58-61(2012)
- 作者机构：
  
  1. 甘肃农业大学工学院
  2. 甘肃农业大学信息科学技术学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872012.06.016
  CLC： TM714
- Published：2012
- 稿件说明：
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[1]张友华,王联国.基于混合蛙跳算法的电力系统经济负荷分配[J].传感器与微系统,2012,31(06):58-61.

ZHANG You-hua1, WANG Lian-guo2. Economic load dispatch of power system based on SFLA[J]. 2012, 31(6): 58-61.
[1]张友华,王联国.基于混合蛙跳算法的电力系统经济负荷分配[J].传感器与微系统,2012,31(06):58-61. DOI： 10.13873/j.1000-97872012.06.016.

ZHANG You-hua1, WANG Lian-guo2. Economic load dispatch of power system based on SFLA[J]. 2012, 31(6): 58-61. DOI： 10.13873/j.1000-97872012.06.016.

摘要

针对带阀点效应的经济负荷分配（ELD）问题高维、非凸、非线性的特点

应用混合蛙跳算法（SF-LA）解决电力系统ELD问题。该算法结合了模因演算算法（MA）和粒子群优化（PSO）算法二者的优点

在确保全局收敛和满足约束条件下

能够快速有效地搜索到最优解。通过对多个ELD问题实例进行仿真计算

并与参考文献做比较

结果表明:SFLA对于解决电力系统ELD问题是有效、可行的。

Abstract

Aiming at high dimensional

nonconvex and nonlinear characteristics of economic load dispatch（ELD）problem with value-point effect

shuffled frog leaping algorithm（SFLA） is applied to solve ELD problem in electric power system.The algorithm combines the advantages of memetic algorithm and particle swarm optimization（PSO）algorithm

and can rapidly and effectively search the best optimization solution under the condition of ensuring global convergence and constraint.Through simulation computation on several ELD problems and compared with references

the results show that the algorithm is valid and feasible to solve ELD problem of power system.

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references

一种基于阈值选择策略的改进混合蛙跳算法 [J]. 李英海,周建中,杨俊杰,刘力. 计算机工程与应用 . 2007(35)

基于改进动态规划法的火电厂负荷经济调度 [J]. 马玲,王爽心,刘如九,王绍民. 北京交通大学学报 . 2005(04)

改进粒子群优化算法在负荷经济分配中的应用 [J]. 杨俊杰,周建中,吴玮,刘芳. 电网技术 . 2005(02)

改进粒子群算法及其在电力系统经济负荷分配中的应用 [J]. 侯云鹤,鲁丽娟,熊信艮,程时杰,吴耀武. 中国电机工程学报 . 2004(07)

基于广义蚁群算法的电力系统经济负荷分配 [J]. 侯云鹤,熊信艮,吴耀武,鲁丽娟. 中国电机工程学报 . 2003(03)

电力系统经济负荷分配的混沌优化方法 [J]. 唐巍,李殿璞. 中国电机工程学报 . 2000(10)

最优化方法[M]. 高等教育出版社 , 施光燕,董加礼编, 1999

Hybrid PSO–SQP for economic dispatch with valve-point effect [J] . T.Aruldoss Albert Victoire,A.Ebenezer Jeyakumar. Electric Power Systems Research . 2004 (1)

Optimization of Water Distribution Network Design Using the Shuffled Frog Leaping Algorithm [J] . Muzaffar M. Eusuff,Kevin E. Lansey. Journal of Water Resources Planning and Managemen . 2003 (3)

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