Multi-agent System Optimized Reconfiguration of Shipboard Power System

Reconfigurability of the electrical network in a shipboard power system （SPS） after its failure is central to the restoration of power supply and improves survivability of an SPS. The navigational process creates a sequence of different operating conditions. The priority of some loads differs in cha...

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Bibliographic Details
Published in:Journal of marine science and application 2010-09, Vol.9 (3), p.334-339
Main Authors: Lan, Hai, Xiao, Yun-yun, Zhang, Li-jun
Format: Article
Language:English
Subjects:
Electrical Machines and Networks
Engineering
Geotechnical Engineering & Applied Earth Sciences
Machinery and Machine Elements
Offshore Engineering
Power Electronics
SPS
优化
动态负载
可重构
多智能体系统
电力系统故障
算法选择
舰船电力系统
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Summary:Reconfigurability of the electrical network in a shipboard power system （SPS） after its failure is central to the restoration of power supply and improves survivability of an SPS. The navigational process creates a sequence of different operating conditions. The priority of some loads differs in changing operating conditions. After analyzing characteristics of typical SPS, a model was developed used a grade III switchboard and an environmental prioritizing agent （EPA） algorithm. This algorithm was chosen as it is logically and physically decentralized as well as multi-agent oriented. The EPA algorithm was used to decide on the dynamic load priority, then it selected the means to best meet the maximum power supply load. The simulation results showed that higher priority loads were the first to be restored. The system satisfied all necessary constraints, demonstrating the effectiveness and validity of the proposed method.
ISSN:1671-9433
1993-5048
DOI:10.1007/s11804-010-1017-2