Jixiang Wang, Xingying Chen, Jun Xie, 等. Control Strategies of Large-scale Residential Air Conditioning Loads Participating in Demand Response Programs[J]. 中国电机工程学会电力与能源系统学报(英文), 2022,8(3):880-893.
Jixiang Wang, Xingying Chen, Jun Xie, et al. Control Strategies of Large-scale Residential Air Conditioning Loads Participating in Demand Response Programs[J]. CSEE Journal of Power and Energy Systems, 2022, 8(3): 880-893.
Jixiang Wang, Xingying Chen, Jun Xie, 等. Control Strategies of Large-scale Residential Air Conditioning Loads Participating in Demand Response Programs[J]. 中国电机工程学会电力与能源系统学报(英文), 2022,8(3):880-893.DOI: 10.17775/CSEEJPES.2019.02500.
Jixiang Wang, Xingying Chen, Jun Xie, et al. Control Strategies of Large-scale Residential Air Conditioning Loads Participating in Demand Response Programs[J]. CSEE Journal of Power and Energy Systems, 2022, 8(3): 880-893.DOI: 10.17775/CSEEJPES.2019.02500.
Control Strategies of Large-scale Residential Air Conditioning Loads Participating in Demand Response Programs
Residential air conditioning (RAC) loads have great potential to be included in demand response (DR) programs. This paper studies large-scale RAC loads participating in DR programs
such as modeling
parameters identification
DR characteristics and control strategies. First
an aggregate model of large-scale RAC loads are established based on the buildings' performance with heat storage and insulation
avoiding the calculation of a single RAC model. Then
parameters of the aggregate model are identified based on the RACs' power and outdoor temperatures. Based on the aggregate model
DR characteristics of RAC loads are analyzed
including the dynamic relationship between power
outdoor and indoor temperature
and the potential of DR combined with the users' comfort. Next
the DR control strategies adapted for large-scale RAC loads are established by adjusting the temperature set-points. The DR strategies consider users' comfort and calculate the control signals of each RAC load according to the DR power
including adjustment temperature and adjustment time
which are sent to each RAC load for execution. In the DR process
the control center does not need to obtain the users' indoor temperature
which is conducive to protecting the users' privacy. DR strategies of RAC loads when the control degree within/beyond the DR potential are both proposed
and a load recovery control strategy is also introduced. Finally
the effectiveness and accuracy of the proposed model and DR control strategies are verified by simulation results.