Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2015, Vol. 38 ›› Issue (3): 77-81,87.doi: 10.13190/j.jbupt.2015.03.012

• Papers • Previous Articles     Next Articles

An Adaptive Energy Scheduling Strategy for Electricity Consumers in Micro Grid

ZHOU Wen-hui1,2, ZHONG Wei-feng2, YU Rong2   

  1. 1. Zhongshan Institute, University of Electronic Science and Technology of China, Zhongshan 528402, China;
    2. Faculty of Automation, Guangdong University of Technology, Guangzhou 510006, China
  • Received:2015-02-26 Online:2015-06-28 Published:2015-06-28

Abstract:

Based on the distributed renewable energy resources and the bidirectional energy transaction in micro grid, an adaptive energy scheduling strategy is proposed. The scheduling center collects the load information from all uses in micro grid and centrally assigns the energy consumption of user loads according to the real-time electricity price information. The proposed scheduling strategy employs the adaptive dynamic programming and optimizes scheduling policy by processing online network training. Simulation results show that the proposed scheduling strategy is able to minimize the user electricity cost by learning from the scheduling process.

Key words: micro grid, distributed renewable energy resource, energy scheduling, adaptive dynamic programming

CLC Number: