Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2016, Vol. 39 ›› Issue (s1): 59-62.doi: 10.13190/j.jbupt.2016.s.014

• Papers • Previous Articles     Next Articles

Path Optimization Method in Power Communication Network Based on Particle Swarm Optimization

XING Ning-zhe1,2, ZHANG Si-dong1, LI Zhi-ling3   

  1. 1. School of Electronic and Information Engineering, Beijing Jiaotong University, Beijing 100044, China;
    2. Information and Communication Branch Company, State Grid Jibei Electric Power Co., Ltd, Beijing 100053, China;
    3. State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876, China
  • Received:2015-08-25 Online:2016-06-28 Published:2016-06-28

Abstract:

In smart grid, to meet high reliability requirements of power communication network, a path optimization method in power communication network based on particle swarm optimization was proposed. Based on the minimum construction cost, considering network reliability and service distribution factors, a path optimization problem model for power communication network was introduced. The path optimization model was solved by particle swarm optimization. Simulations show that the proposed method can improve the flexibility and comprehensiveness of path optimization to some extent, providing an effective path optimization scheme for power communication network.

Key words: power communication network, path optimization, network reliability, service distribution, particle swarm optimization

CLC Number: