电力系统保护与控制2025，Vol.53Issue(18)：39-51,13.DOI:10.19783/j.cnki.pspc.241563
考虑用户多次响应的空调负荷集群控制与调度策略
Cluster control method and scheduling strategy of air-conditioning loads considering multi-round participation of users in demand response
摘要
Abstract
Air conditioning loads(ACLs)are important demand-side resources.However,existing researches on the adjustable capability of ACLs based on temperature control mainly focus on system performance during the adjustment of temperature setpoints,without addressing the recovery of setpoints.These approaches typically assume one-time participation of ACLs in demand response,which limits the full utilization of the flexibility.To systematically describe the aggregated power characteristics of air conditioner clusters throughout the entire process of temperature setpoint adjustment and recovery,the widely used safe protocol(SP)in temperature control is expanded to the recovery phase.Based on this,an aggregated power model that fully describes the process of homogeneous ACLs participation in demand response is established.Furthermore,considering the consistency of air conditioning users'comfort,a user selection model based on a comfort factor ranking index is proposed to determine the regulation strategy of air conditioning users participating in demand response in batches and multiple rotations.Simulation results show that the proposed control strategy enables multiple rounds of user participation,reduces differences in comfort levels among users,and achieves higher power control accuracy with smaller power rebound fluctuations.关键词
需求响应/空调负荷/聚合功率模型/负荷调度/反弹平抑Key words
demand response/air conditioning loads/aggregated power model/load scheduling/rebound flatten引用本文复制引用
刘林,李成鑫,赵林昕..考虑用户多次响应的空调负荷集群控制与调度策略[J].电力系统保护与控制,2025,53(18):39-51,13.基金项目
This work is supported by the Natural Science Foundation of Sichuan Province(No.2022NSFSC0206). 四川省自然科学基金项目资助(2022NSFSC0206) （No.2022NSFSC0206）
