摘要
在分析电力变压器状态检修决策过程的基础上,针对检修决策的高度复杂性、智能性以及模块间极强的交互协作性等特点,将多Agent技术引入决策系统中,提出了基于多智能体的变压器状态检修辅助决策系统模型,给出了系统的结构框架,详细阐述了状态评价、故障诊断、预测评估和检修决策等多个关键智能体的构建。实际运行结果表明,该系统提高了变压器状态检修决策水平,为变压器状态检修工作的具体实施提供了指导性建议。
The decision of maintenance strategy has the characteristics of high complexity,intelligence,strong interactivity and collaboration between modules.Aiming at the features above,a decision support system model of condition-based maintenance for power transformer based on multi-agent is proposed in this paper after analyzing the process of decision-making.The general structure of the system is designed.And the implementation method of several crucial agents is also studied,including a condition evaluation agent,a fault diagnosis agent,a predictable evaluation agent and a maintenance decision agent.Practical application shows that the proposed system advances the decision level of condition based maintenance and provides guidance instructions of carrying out the maintenance strategy for power transformer.
出处
《中国农村水利水电》
北大核心
2012年第7期160-163,共4页
China Rural Water and Hydropower
关键词
电力变压器
多智能体
状态检修
辅助决策系统
power transformer
multi-agent
condition based maintenance
assistant decision system
