发电技术 ›› 2020, Vol. 41 ›› Issue (6): 638-649.DOI: 10.12096/j.2096-4528.pgt.20014

• 能源互联网 • 上一篇    下一篇

民用可控负荷参与需求响应的控制策略

王燕1(), 杨秀媛1,*(), 徐剑锋2(), 卜思齐3(), 徐智蔷4()   

  1. 1 北京信息科技大学自动化学院, 北京市 海淀区 100192
    2 国网黑龙江省电力有限公司, 黑龙江省 哈尔滨市 150090
    3 香港理工大学电机工程系, 香港特别行政区 九龙 999077
    4 英国南安顿大学物理工程学院, 英国 南安普顿 SO171BJ
  • 收稿日期:2020-04-01 出版日期:2020-12-31 发布日期:2021-01-12
  • 通讯作者: 杨秀媛
  • 作者简介:杨秀媛(1962), 女, 教授, 主要从事含新能源的电力系统分析与规划方面的研究工作, 本文通信作者, yangxy0912@163.com
    王燕(1996), 女, 硕士研究生, 研究方向为控制工程新能源发电, 1049698158@qq.com
    徐剑锋(1975), 男, 硕士, 高级工程师, 主要研究方向为电力系统及其自动化, 435618905@qq.com
    卜思齐(1984), 男, 博士, 副研究员, 博士生导师, 主要从事电力电子化和智能化电力系统稳定控制分析与运行规划研究, siqi.bu@polyu.edu.hk
    徐智蔷(1977), 女, 博士, 研究员, 研究方向为电力电缆及其在电力物联网中应用, zhq.xu@soton.ac.uk
  • 基金资助:
    国家自然科学基金项目(51377011)

Control Strategy of Civil Controllable Load Participating in Demand Response

Yan WANG1(), Xiuyuan YANG1,*(), Jianfeng XU2(), Siqi BU3(), Zhiqiang XU4()   

  1. 1 School of Automation, Beijing Information Science & Technology University, Haidian District, Beijing 100192, China
    2 State Grid Heilongjiang Electric Power Co., Ltd., Harbin 150090, Heilongjiang Province, China
    3 Department of Electrical Engineering, The Hongkong Polytechnic University, Kowloon 999077, Hong Kong S. A. R., China
    4 School of Physical Sciences and Engineering, University of Southampton, Southampton SO171BJ, UK
  • Received:2020-04-01 Published:2020-12-31 Online:2021-01-12
  • Contact: Xiuyuan YANG
  • Supported by:
    National Natural Science Foundation of China(51377011)

摘要:

在电力负荷高峰持续增长和新能源大规模接入电网的发展趋势下,为了实现新能源消纳、平抑电网波动,可采取需求侧民用可控负荷参与需求响应的手段进行调控,特别是对家庭可控负荷的控制,从单一家庭控制扩展至多个家庭,最终实现大规模负荷群控制。对近年来需求响应模式、负荷分类建模和控制策略3方面的研究成果进行了总结,由负荷用电特点总结出各类负荷通用模型;着重对比分析多目标优化控制策略、分层控制策略、多时间尺度控制策略和优先级控制策略的特点和不足;指出了不同控制策略在可控负荷参与需求响应调控中的进一步研究方向,并结合我国国情,从民用可控负荷参与需求响应调控的视角对需求响应的发展前景进行了展望。

关键词: 新能源消纳, 电力系统, 需求响应, 可控负荷, 控制策略, 智能电网

Abstract:

Under the development trend of continuous growth of the peak of power load and large scale renewable energy penetration, in order to achieve renewable energy accommodation and stabilize power grid fluctuation, the means of demand side civil controllable load participating in demand response can be adopted for regulation. In particular, the control of family controllable load is extended from single family control to multiple families, and finally large-scale load group control can be realized. Firstly, the research results of demand response mode, load classification modeling and control strategy in recent years were summarized, and the general models of various loads were summarized based on the characteristics of load power consumption. Then, the characteristics and shortcomings of multi-objective optimization control strategy, hierarchical control strategy, multi-time scale control strategy and priority control strategy were analyzed. Finally, the further research direction of different control strategies in the control of demand response was pointed out. And combined with the situation of our country, the development prospect of demand response was prospected from the perspective of civil controllable load participating in demand response regulation.

Key words: renewable energy accommodation, power system, demand response, controllable load, control strategy, smart grid

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