设备故障诊断技术是近年兴起的一门包含很多新科技内容的综合技术。其基本原理是根据机械、电气等设备运行过程中产生的各种信息,判断设备运行是属于正常还是异常,识别设备或机器是否发生故障,并对设备未来状态进行预测,制定最合适的维修方案和检修周期。 Equipment fault diagnosis technology is a comprehensive technology that has emerged in recent years and contains many new technology contents. The basic principle is based on machinery, electrical and other equipment generated during the operation of a variety of information to determine the normal operation of the equipment is abnormal or abnormal, identify equipment or machine failure, and predict the future state of the equipment to develop the most appropriate maintenance programs And maintenance cycle.