电气工程学报 ›› 2016, Vol. 11 ›› Issue (11): 33-39.doi: 10.11985/2016.11.005

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户用光伏微电网优化运行的研究新进展

万庆祝,王鑫   

  1. 北方工业大学电气与控制工程学院 北京 100144
  • 收稿日期:2016-05-16 出版日期:2016-11-20 发布日期:2019-11-22
  • 作者简介:万庆祝 男 1975年生,博士,副教授,研究方向为分布式发电。|王 鑫 男 1991年生,硕士研究生,研究方向为分布式发电。
  • 基金资助:
    北京市教委专项基金资助项目(XN097);北京市电力节能关键技术协同创新中心项目(2011)(XM2016_014212_000016)

New Progress on Optimal Operation for Household Photovoltaic Microgrid

Wan Qingzhu,Wang Xin   

  1. North China University of Technology Beijing 100144 China
  • Received:2016-05-16 Online:2016-11-20 Published:2019-11-22

摘要:

为了探究智能用电背景下户用光伏微电网的经济优化运行方式,本文首先介绍了现有户用光伏微电网的拓扑结构,之后阐述并分析了现有的针对光伏系统运行的经济评价模型,以构建户用光伏系统经济运行的指导方案,在此基础上,引出了从用户侧主动负荷着手的优化运行思路,并介绍了主动负荷的分类和特点,分析了目前已有的关于主动负荷的应用。最后提出了采用博弈论处理主动负荷优化控制的思路。

关键词: 户用光伏微电网, 优化运行, 主动负荷, 博弈论

Abstract:

Under the background of intelligent power consumption, economic optimization for household photovoltaic microgrid system is the inevitable requirement for the development of residential photovoltaic. This paper describes the current mainstream structure of household photovoltaic system at first, after that in order to establish the guide program for economic operation of household photovoltaic system, some typical economic evaluation model for photovoltaic systems were described and analyzed. On this basis, optimization embarked on active loads in user side was elicited and then the classification and characteristics of the active loads were introduced, then current applications of active loads were analyzed. In the end an idea about using the game theory to solve the optimization based on the control of active loads is proposed.

Key words: Household photovoltaic microgrid, optimal operation, active loads, game theory

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