摘要
为了实时掌握电机的运行状态,文章从总体结构、硬件电路以及程序等方面介绍了一种电机状态在线监测系统设计。该系统由数据获取模块、数据采集和处理模块、无线传输模块和上位机LabVIEW界面组成,可对电机温度、电流和转速等状态进行监测,实现在线显示数据及对比结果、离线分析历史数据等功能。
In order to grasp the running state of motor in real time,this paper presents the design of an online monitoring system of motor state from the aspects of overall structure,hardware circuit and program.The system consists of data acquisition module,data acquisition and processing module,wireless transmission module and master computer LabVIEW interface.The system can monitor the state of motor temperature,current and speed,and realize the functions of displaying data and comparison results online,analyzing historical data offline and so on.
作者
刘翊
符羽
闫少石
刘博文
谢锋云
LIU Yi;FU Yu;YAN Shao-shi;LIU Bo-wen;XIE Feng-yun(CRRC Zhuzhou Locomotive Co.,Ltd.,Zhuzhou 412001,China;National Innovation Center of Advanced Rail Transit Equipment,Zhuzhou 412001,China;School of Mechatronics&Vehicle Engineering,East China Jiaotong University,Nanchang 330013,China)
出处
《电力机车与城轨车辆》
2021年第2期9-12,33,共5页
Electric Locomotives & Mass Transit Vehicles
基金
国家自然科学基金(51805168)
湖南省自然科学基金(2018JJ4084)
湖南省重点研发计划项目(2018GK2044)
湖湘青年英才项目(2019RS2062)。
