Real-Time Multifault Rush Repairing Strategy Based on Utility Theory and Multiagent System in Distribution Networks
Joint Authors
Hao, Zhao
Jing, Zhang
Li-jun, Yang
Hui-lin, Cheng
Lu, Zhigang
Source
Mathematical Problems in Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-10-23
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
The problem of multifault rush repair in distribution networks (DNs) is a multiobjective dynamic combinatorial problem with topology constraints.
The problem consists of archiving an optimal faults’ allocation strategy to squads and an admissible multifault rush repairing strategy with coordinating switch operations.
In this article, the utility theory is introduced to solve the first problem and a new discrete bacterial colony chemotaxis (DBCC) algorithm is proposed for the second problem to determine the optimal sequence for each squad to repair faults and the corresponding switch operations.
The above solution is called the two-stage approach.
Additionally, a double mathematical optimization model based on the fault level is proposed in the second stage to minimize the outage loss and total repairing time.
The real-time adjustment multiagent system (RA-MAS) is proposed to provide facility to achieve online multifault rush repairing strategy in DNs when there are emergencies after natural disasters.
The two-stage approach is illustrated with an example from a real urban distribution network and the simulation results show the effectiveness of the two-stage approach.
American Psychological Association (APA)
Hao, Zhao& Jing, Zhang& Lu, Zhigang& Li-jun, Yang& Hui-lin, Cheng. 2016. Real-Time Multifault Rush Repairing Strategy Based on Utility Theory and Multiagent System in Distribution Networks. Mathematical Problems in Engineering،Vol. 2016, no. 2016, pp.1-12.
https://search.emarefa.net/detail/BIM-1112107
Modern Language Association (MLA)
Hao, Zhao…[et al.]. Real-Time Multifault Rush Repairing Strategy Based on Utility Theory and Multiagent System in Distribution Networks. Mathematical Problems in Engineering No. 2016 (2016), pp.1-12.
https://search.emarefa.net/detail/BIM-1112107
American Medical Association (AMA)
Hao, Zhao& Jing, Zhang& Lu, Zhigang& Li-jun, Yang& Hui-lin, Cheng. Real-Time Multifault Rush Repairing Strategy Based on Utility Theory and Multiagent System in Distribution Networks. Mathematical Problems in Engineering. 2016. Vol. 2016, no. 2016, pp.1-12.
https://search.emarefa.net/detail/BIM-1112107
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1112107