• CSCD核心库收录期刊
  • 中文核心期刊
  • 中国科技核心期刊

Electric Power Construction ›› 2018, Vol. 39 ›› Issue (5): 1-.doi: 10.3969/j.issn.1000-7229.2018.05.001

Previous Articles     Next Articles

  Multi-flow Modeling and Analysis on Cyber-Physical Energy System Based on Synergetic Theory 

 LI Gang1, MENG Yayun1, DONG Wangying2,WANG Tianjun3 

 
  

  1.   (1. Department of Computer,North China Electric Power University, Baoding 071003,Hebei Province, China; 2. Department of Electrical Engneering, North China Electric Power University, Baoding 071003,Hebei Province, China; 3. State Grid Xinjiang Information and Telecommunication Company, Urumqi 830018, China) 
     
  • Online:2018-05-01
  • Supported by:
     This work is supported by National Natural Science Foundation of China(No.51407076) and the Fundamental Research Funds for the Central Universities (No.2018MS075).   
     

Abstract:  ABSTRACT:  Cyber-Physical Energy System (CPES) is a kind of highly complex multidimensional nonlinear system where the material, energy, information and monetary constantly move and transform, which causes significant challenges to the global analysis and optimization of the CPES in turn. Firstly, this paper boils down CPES to the synergy of "material-energy-information-fund" from the system macro level based on synergetic theory. And then, this paper establishes the analysis models of the multi-flow synergy of "material flow, energy flow, information flow and capital flow" as well as the multi-level optimization problems from production cost, energy consumption, coordinated scheduling and market perspective based on hierarchical control method with the concept of driving force and resistance. Finally, the feasibility and applicability of the method is illustrated by an example. 

 

Key words: cyber-physical energy system, synergetic theory, material flow, energy flow, information flow, monetary flow  

CLC Number: