MEMS无线传感器节点主要用于对选煤厂设备的振动情况开展全面监测,以便进行综合分析,了解设备运行状态。本文首先简单介绍了选煤厂振动设备MEMS无线传感器振动节点设计方案,之后分别从硬件及软件两方面对设计方案进行了深入阐述。 MEMS wireless sensor nodes are mainly used for comprehensive monitoring of the vibration of coal preparation plant equipment in order to conduct a comprehensive analysis to understand the equipment operating conditions. In this paper, the design scheme of vibration sensor for MEMS wireless sensor in coal preparation plant is briefly introduced. Then the design scheme is elaborated from hardware and software respectively.