基于多智能体的舰船综合电力系统协同保护方法研究

项目名称： 基于多智能体的舰船综合电力系统协同保护方法研究

项目编号： No.51207165

项目类型： 青年科学基金项目

立项/批准年度： 2013

项目学科： 电气科学与工程学科

项目作者： 黄靖

作者单位： 中国人民解放军海军工程大学

项目金额： 27万元

中文摘要： 舰船综合电力系统容量大，工况变化大，供配电网络复杂，传统的继电保护和故障恢复方法已不能适应其需求，而将多智能体系统应用于舰船综合电力系统继电保护中，可充分利用多智能体系统所具有的协作性、开放性和灵活性及并行求解效率高的特点，弥补传统方法的缺陷，具有广阔的应用前景。 本项目以舰船综合电力系统为研究对象，围绕基于多Agent系统的舰船综合电力系统协同保护方法关键技术展开研究，首先研究构成多Agent智能保护系统的个体Agent内部抽象模型，并优化设计该系统的组织体系结构与协作机制，在此基础上，研究基于多Agent系统的协同保护控制策略，保护系统进化学习机制以及多Agent系统的通信机制，最后建立多Agent智能保护原型系统，并基于闭环实时仿真平台进行算例验证，以进一步改进方法设计。 上述研究工作的开展可为多Agent技术在舰船综合电力系统继电保护中的应用提供基础理论和关键技术支撑。

中文关键词： 舰船电力系统；多智能体；保护选择性；协同保护；电流变化率

英文摘要： The warship integrated power system has characteristic of high capacity, fluctuating working condition and complicated distribution network. The conventional protection method can not fulfill the developing requirement of integrated power system to procetion performance. It will very helpful and promising that the multi-agent system is applied into protection system, as we can take advantage of multi-agent system's good qualities of cooperativity, openness, flexibility and high efficiency of parallel operation to overcome the disadvantages of conventional protection method. This project will take the warship integrated power system as subject investigated,and work on the key technologies of the proposed multi-agent based cooperative protection for warship integrated power system. Firstly the abstraction architectures of individual agents which compose the multi-agent system for intelligent protection, and then the of architecture of the system and the cooperative mechanism among these agents will be optimal designed. Then the cooperative protection strategy based on this multi-agent system as well as the evolutionary learning mechanism and communication of mechanism of the protection system will be studied in detail. Finally, a primary multi-agent based intelligent protection system will be built and tested on

英文关键词： shipboard power system；multi-agent；selectivity of protection；cooperative protection；current variation