中国电机工程学报Issue(31)：5579-5589,11.DOI:10.13334/j.0258-8013.pcsee.2014.31.015
聚合空调负荷的温度调节方法改进及控制策略
Improvement of Temperature Adjusting Method for Aggregated Air-conditioning Loads and Its Control Strategy
摘要
Abstract
As a kind of thermostatically controlled loads (TCLs), air-conditioning loads have the ability to store and transfer energy. The ability makes air-conditioning the most potential loads in demand response. By controlling air-conditioning loads, the purpose of reducing peaks at lower cost and achieving balance between supply and demand can reach without affecting users comfort. Aiming at the air-conditioners with similar parameters, this paper analyzed the mechanism of load oscillations caused by traditional temperature adjusting method on the basis of equivalent thermal parameters model (ETP model) and proposed a new temperature adjusting method to avoid load oscillations by separately controlling top and bottom limitations of temperature setpoint. Then the load dispatch decision model was designed accordingly. The analysis of the influence of dispatch plan, aggregate group and dispatch target on scheduling results based on examples proves the feasibility of the model which can provide a method to integrate air-conditioning loads into power system operation.关键词
需求响应/空调负荷/负荷调度/等效热参数模型/负荷聚合商Key words
demand response/air-conditioning load/load dispatch/equivalent thermal parameters model/load aggregator分类
信息技术与安全科学引用本文复制引用
周磊,李扬,高赐威..聚合空调负荷的温度调节方法改进及控制策略[J].中国电机工程学报,2014,(31):5579-5589,11.基金项目
国家863高技术基金项目(2011AA05A115)。@@@@The National High Technology Research and Development of China 863 Program (2011AA05A115) （2011AA05A115）
