电网技术2013，Vol.37Issue(2)：385-391,7.
电力系统动态环境经济调度建模与求解
Modeling and Solving for Dynamic Economic Emission Dispatch of Power System
摘要
Abstract
A dynamic economic emission dispatch (DEED) model coupling dynamic economic dispatch (DED) with economic emission dispatch (EED) is presented. DEED is a multi-variable, nonlinear, strong-constraint, multi-objective optimization problem and is simplified home and abroad by turning it into single-objective problem or into a series of static dispatch problems according to time dividing, however there are defects in these methods that the global optimum cannot be ensured and the simplification leads to low computational efficiency. For this reason, the non-dominated sorting mechanism is applied in differential evolution algorithm and the second selection and random replacement operators are introduced to overcome premature convergence, meanwhile the method to process constraints dynamically is embedded, thus an enhanced multi-objective differential evolutionary algorithm with dynamic constraints handling (EMODEDCH) is proposed to solve DEED problem. The results of case study validate the effectiveness of the proposed method.关键词
动态环境经济调度/动态经济调度/环境经济调度/多目标差分进化/动态约束处理Key words
dynamic economic emission dispatch (DEED)/dynamic economic dispatch (DED)/ economic emission dispatch (EED)/ multi-objective differential evolutionary/dynamic constraint handling分类
信息技术与安全科学引用本文复制引用
江兴稳,周建中,王浩,张勇传..电力系统动态环境经济调度建模与求解[J].电网技术,2013,37(2):385-391,7.基金项目
国家自然科学基金(51079057) （51079057）
高等学校博士学科点专项科研基金资助项目(20100142110012). （20100142110012）
