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Pareto tribe evolution with equilibrium-based decision for multi-objective optimization of multiple home energy management systems

机译:基于均衡决策的帕累托部落演化,用于多个家庭能源管理系统的多目标优化

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摘要

This paper proposes a novel Pareto tribe evolution (PTE) with equilibrium-based decision for multi objective optimization of multiple home energy management systems (HEMS). The multiple HEMS are divided into three types according to their electrical appliances, thus the curse of dimension resulted from massive controllable electrical appliances can be effectively addressed. Three objective functions including maximization of consumer satisfaction, minimization of energy cost, and minimization of peak to-average ratio of the load profile are simultaneously optimized by PTE, in which the best compromise solution is determined through Nash equilibrium based decision making according to the obtained Pareto front (PF). In order to obtain a uniform and widespread PF, the efficient search mechanism for tribe division, reproduction and migration are presented to achieve an exact local search and a synergistic search among all the individuals. The performance of PTE for multi-objective optimization of multiple HEMS has been evaluated with 100-HEMS. (C) 2017 Elsevier B.V. All rights reserved.
机译:本文提出了一种基于均衡决策的新型帕累托部落演化(PTE),用于多个家庭能源管理系统(HEMS)的多目标优化。多个HEMS根据其电器分为三种类型,因此可以有效地解决大规模可控电器导致的尺寸诅咒。通过PTE同时优化三个目标函数,包括最大化消费者满意度,最小化能源成本和最小化负载曲线的峰均比,其中最佳的折衷解决方案是根据获得的基于Nash均衡的决策来确定的帕累托前线(PF)。为了获得统一和广泛的PF,提出了有效的部落划分,繁殖和迁徙搜索机制,以在所有个体之间实现精确的局部搜索和协同搜索。已使用100-HEMS评估了PTE用于多个HEMS的多目标优化的性能。 (C)2017 Elsevier B.V.保留所有权利。

著录项

  • 来源
    《Energy and Buildings》 |2018年第1期|11-23|共13页
  • 作者单位

    South China Univ Technol, Coll Elect Power, Guangzhou 510640, Guangdong, Peoples R China;

    South China Univ Technol, Coll Elect Power, Guangzhou 510640, Guangdong, Peoples R China;

    South China Univ Technol, Coll Elect Power, Guangzhou 510640, Guangdong, Peoples R China;

    South China Univ Technol, Coll Elect Power, Guangzhou 510640, Guangdong, Peoples R China;

    South China Univ Technol, Coll Elect Power, Guangzhou 510640, Guangdong, Peoples R China;

    South China Univ Technol, Coll Elect Power, Guangzhou 510640, Guangdong, Peoples R China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Pareto tribe evolution; Nash equilibrium; Multi-objective optimization; Multiple household energy management systems;

    机译:帕累托部落演化;纳什均衡;多目标优化;多种家庭能源管理系统;

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