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计及配电网用户舒适约束的需求侧响应方法
引用本文:纪涛,徐国华,吴宇红,刘姣,杨强. 计及配电网用户舒适约束的需求侧响应方法[J]. 上海电力学院学报, 2018, 34(5): 440-446
作者姓名:纪涛  徐国华  吴宇红  刘姣  杨强
作者单位:囯网浙江德清县供电公司,国网湖州供电公司,囯网浙江德清县供电公司,浙江大学,浙江大学
摘    要:状态队列模型是一种直接负荷控制策略。通过改变决定功率消耗量的温度的上下限来实现状态队列对市场电价的响应。对温控设备建立了热力学动态指数模型,在状态队列模型的价格响应中充分考虑了用户舒适约束,保持了需求侧响应过程中的负荷多样性,从而提升了系统的价格响应能力。

关 键 词:用户舒适约束  价格响应  负荷多样性
收稿时间:2017-12-13

Price-based Demand Response Considering User Comfort Constraints
JI Tao,XU Guohu,WU Yuhong,LIU Jiao and YANG Qiang. Price-based Demand Response Considering User Comfort Constraints[J]. Journal of Shanghai University of Electric Power, 2018, 34(5): 440-446
Authors:JI Tao  XU Guohu  WU Yuhong  LIU Jiao  YANG Qiang
Affiliation:State Grid Zhejiang Deqing Power Supply Company, Huzhou 313200, China,State Grid Huzhou Electric Supply Company, Huzhou 313200, China,State Grid Zhejiang Deqing Power Supply Company, Huzhou 313200, China,Zhejiang University, Hangzhou 310027, China and Zhejiang University, Hangzhou 310027, China
Abstract:State-Queueing model is a kind of control strategy of direct load control,which can respond to market price by increasing or decreasing its setpoint to determine the power consumption.A model based on exponential function is used to describe thermostatically controlled appliances(TCA).The disadvantage after the price response of state-queueing model adopts user comfort constrained.The optimization can keep the load diversity unchanged and protect the machine,as well as make the distribution system stable.
Keywords:user comfort constraints  price response  load diversity
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