基于Multi-agent的电梯曳引机故障诊断系统研究

Study of fault diagnosis for traction machine of elevator based on Multi-agent

在传统故障诊断的基础上,利用MAS系统的自主性、分布性、自适应性、同时对环境具有较强的适应性等特点,将多智能体(MAS)技术引入电梯曳引机故障诊断领域。基于Agent技术构造了一种MAS电梯曳引机故障诊断模型,设计了主要Agent,阐述了MAS电梯曳引机故障诊断系统的组织结构和关键技术,分析了基于MAS的电梯曳引机故障诊断方法和过程。该系统具有可扩充性、诊断资源可重用性、诊断过程自主性等优点,具有极好的推广价值。

Intelligent agent technology is applied in fault diagnosing of elevator traction machine for its stronger adaptability to environment,autonomy,distributivity and adaptivity of MAS system based on traditional fault diagnosis.Based on Agent technology a fault diagnosing model for MAS elevator traction machine is constructed,then main Agent is designed and the mechanism and key technology of fault diagnosing system of MAS elevator traction machine is expatiated.Meanwhile the methods and process of traction machine are analyzed based on MAS.The system has advantages of expandability,diagnosis resources reusability and diagnosis process autonomy,which is valuable for popularizing.