关键词：无线传感器网络；ZigBee；监控系统；专家系统外壳
摘 要：This paper presents an intelligent monitoring system based on a ZigBee-base wireless sensor network.The proposed system includes a sensor network configuration module,an expert system shell,and an event-condition-action (ECA) engine.The sensor network configuration module is used to configure the working properties of the ZigBee components and set up the monitoring network.The expert system shell enables users to define the related events occurred at system running,the threshold of working conditions for triggering the corresponding events,and the required commands for fitting the system.The ECA engine is used to monitor the system and provide a suitable command for system fitting in a specified event being fired.The proposed system enables user to quickly establish a wireless sensor network system without well-experienced knowledge about the wireless sensor network and the expert system.