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电网-用户互操作性对负荷曲线影响的定量模拟

田建伟 胡兆光 周景宏 肖潇 吴俊勇

电力系统自动化2011,Vol.35Issue(13):44-48,5.
电力系统自动化2011,Vol.35Issue(13):44-48,5.

电网-用户互操作性对负荷曲线影响的定量模拟

Quantitative Simulation of Grid-consumer Interoperability on Load Curve

田建伟 1胡兆光 1周景宏 2肖潇 3吴俊勇3

作者信息

  • 1. 北京交通大学电气工程学院,北京市100044
  • 2. 国网能源研究院,北京市100052
  • 3. 华北电力大学经济与管理学院,北京市102206
  • 折叠

摘要

Abstract

Grid-consumer interoperability (GCI) implementation foundation and its effects on load curve in a smart grid are analyzed. Basically GCI is fuzzy and adaptive, as a result, it is difficult to quantitatively simulate GCI effect by traditional modeling technology. Intelligent engineering hybrid model is a promising modeling tool to address such difficulty. Based on the characteristics of GCI, an intelligent engineering hybrid model is developed. The model includes control center agent, generation agent and consumer agent. Consumer agent fuzzily inferences its electricity consumption behavior based on the fluctuation of real time price and the size of responsive load in the electricity market environment, then load curve is influenced further. Simulation on IEEE 39-bus New England system demonstrates the validity of proposed quantitative simulation approach and the intelligent engineering hybrid modeling technique.

关键词

电网-用户互操作性;负荷曲线;定量模拟;智能电网;智能工程;混合模型

Key words

grid-consumer interoperability/ load curve/ quantitative simulation/ smart grid/ intelligent engineering/ hybrid model

引用本文复制引用

田建伟,胡兆光,周景宏,肖潇,吴俊勇..电网-用户互操作性对负荷曲线影响的定量模拟[J].电力系统自动化,2011,35(13):44-48,5.

基金项目

美国能源基金会资助项目(G-0601-08211). (G-0601-08211)

电力系统自动化

OA北大核心CSCDCSTPCD

1000-1026

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