基于网络模式的天线伺服直流电机状态监测系统

DC servo motor status monitor system of measure and control antenna based on network modal

船载测控天线伺服电机是天线传动链的重要组成部分,伺服电机位于天线座内,而其控制系统一般安装在室内,控制系统远离测控天线,不便于实时监测伺服电机的运行状态。为了解决多部测控天线伺服电机运行状态的实时监测问题,研究了伺服电机的数据采集和故障诊断技术,从硬件设计、软件及数据库设计、提出了基于网络模式故障诊断3个方面设计了伺服电机状态监测系统。这样既可实时监测在传动链中在线电机运行状态,又可测量检测机下备份伺服电机的工作性能。实际应用表明该系统可系统能及时反应伺服电机的工作状态,并达到了远程测试与诊断的效果。

Servo motors are an important part of the antenna transmission chain in shipbased measurement and control antenna .Because control systems are away from the antenna ,it is not easy running real-time monitoring of the servo motor .To solve the problem of real-time monitoring during multiple antenna servo motor running ,we studied the data collection and fault diagnosis technology of servo motor , From hardware design , software and database design , network model is proposed based on three aspects of the design troubleshooting servo motor condition monitoring system .So that we can monitor the real-time transmission chain online motor running ,and backup servo motor performance measurements can be detected .Practical application shows that this system can timely response servo motor working condition ,and to achieve the effect of the remote testing and diagnosis .