Power demand response in the context of smart home application

Energy ◽  
2021 ◽  
pp. 122774
Author(s):  
Biying Yu ◽  
Feihu Sun ◽  
Chen Chen ◽  
Guanpeng Fu ◽  
Lin Hu
Keyword(s):  
Demand Response ◽  
Smart Home ◽  
Power Demand

scholarly journals Thermal demand response model considering user's satisfaction with heat consumption under electrothermal coupling

2021 ◽  
Vol 236 ◽  
pp. 01034
Author(s):  
Wang Zhenyu ◽  
Zhang Jianhua ◽  
Hu Chunlan ◽  
Xu Lanlan ◽  
Han Yongjun
Keyword(s):  
Demand Response ◽  
Supply And Demand ◽  
Thermal Power ◽  
Response Model ◽  
Power Demand ◽  
Time Sharing ◽  
Economic Operation ◽  
New Energy ◽  
Heating Mode ◽  
Demand Side Response

.In recent years, the development of new energy has become a bottleneck. As a high-quality demand side response resource that can be flexibly dispatched, thermal load can be used to promote the consumption and utilization of new energy. Based on the theory of peak valley electricity price and power demand response mechanism, this paper designs a demand response model of thermal price type, which uses time-sharing heat price to guide users to use heat orderly on the heating side. The simulation results show that the reasonable setting of heat price and satisfaction constraints of different heating modes can effectively change the heating mode of the user side and alleviate the contradiction between the supply and demand of thermal power, reduce the heating cost and realize the economic operation of the system.

scholarly journals Water supply control system for smarter electricity power usage adopting demand-response scheme

2019 ◽  
Vol 20 (1) ◽  
pp. 140-147 ◽  
Author(s):  
H. Tadokoro ◽  
H. Koibuchi ◽  
S. Takahashi ◽  
S. Kakudou ◽  
Y. Takata ◽  
...  
Keyword(s):  
Water Supply ◽  
Demand Response ◽  
Scheduling Algorithm ◽  
Supply And Demand ◽  
Power Demand ◽  
Simulation Approach ◽  
Pump Operation ◽  
Electricity Power ◽  
Operation Schedule ◽  
Response Scheme

Abstract Demand-response is a scheme in which electricity suppliers and consumers collaborate for smarter usage of electricity aiming to mitigate the gap between supply and demand. It makes electricity consumers receive incentives through curtailing or increasing power demand during a certain period subject to request from the power infrastructure. Water utilities, as heavy electricity consumers, could participate in the scheme through shifting power demand by modifying pump operation schedule, utilizing reservoirs' buffering stock capability. We developed a conveyance/transmission pump scheduling algorithm to be applied in the scheme that requires a quick modification of pumping schedule to respond to a request. In addition, we made test bedding through a simulation approach utilizing actual data from Osaka Water Supply Authority to show the scheme's potential for waterworks and the effectiveness of the algorithm.

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