Non-Cooperative Differential Game Based Energy Consumption Control for Dynamic Demand Response in Smart Grid  

作　　者：Manxi Wang Haitao Xu Shengsong Yang Lifeng Yang Ruifeng Duan Xianwei Zhou 

机构地区：[1]State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System,Luoyang 471003,China [2]School of Computer and Communication Engineering,University of Science and Technology Beijing,Beijing 100083,China

出　　处：《China Communications》2019年第8期107-114,共8页中国通信（英文版）

基　　金：supported by National Key R&D Program of China, No.2018YFB1003905;the Fundamental Research Funds for the Central Universities, No.FRF-TP-18-008A3

摘　　要：In this paper, we conduct research on the dynamic demand response problem in smart grid to control the energy consumption. The objective of the energy consumption control is constructed based on differential game, as the dynamic of each users’ energy state in smart gird can be described based on a differential equation. Concept of electricity sharing is introduced to achieve load shift of main users from the high price hours to the low price hours. Nash equilibrium is given based on the Hamilton equation and the effectiveness of the proposed model is verified based on the numerical simulation results.In this paper, we conduct research on the dynamic demand response problem in smart grid to control the energy consumption. The objective of the energy consumption control is constructed based on differential game, as the dynamic of each users’ energy state in smart gird can be described based on a differential equation. Concept of electricity sharing is introduced to achieve load shift of main users from the high price hours to the low price hours. Nash equilibrium is given based on the Hamilton equation and the effectiveness of the proposed model is verified based on the numerical simulation results.

关 键 词：energy CONSUMPTION DYNAMIC DEMAND response smart grid differential game NASH EQUILIBRIUM 

分 类 号：TN[电子电信]