Using Multi-objective Differential Evolution and TOPSIS Technique for Environmental/economic Dispatch With Security Constraints

摘要：

This paper presents a two-stage approach to solve the environmental/economic dispatch (EED) problem with competing objectives of fuel cost,emission and real power loss.In the first stage,a novel self-adaptive multi-objective differential evolution algorithm is presented to obtain the Pareto front.In the second stage,a technique for order performance by similarity to ideal solution (TOPSIS) method is employed to help the decision maker to extract the best compromise solution.The proposed approach is carried out on the standard IEEE 30-bus 6-genrator test system,the results obtained demonstrate superiority of the approach and confirm its potential to solve the multi-objective EED problem.

关键词： environmental/economic dispatch:multi-objective optimization:differential evolution:TOPSIS

作者: Wei Qiu Jianhua Zhang Xinkun Jin Xiaolei Bai

作者单位: School of Electric and Electronic Engineering North China Electric Power University Beijing,China China Academy of Space Technology Beijing,China

会议类型: 国际会议

会议名称: 2011 4th International Conference on Electric Utility Deregulation and Restructuring and Power Technologies(第四届电力设施管制、重建及能源技术国际会议 DRPT 2011)

会议地点: 威海

会议语种:英文

页码: 847-852

在线出版日期: 2011-07-06（万方平台首次上网日期，不代表论文的发表时间）