摘要
为提升直流电机匝间短路故障信号传输的实时性与可靠性,以某机床制造企业数控加工车间为研究对象,通过设计基于光纤通信的故障信号传输系统架构,分析信号采集、电光转换、光纤传输及光电转换等模块的硬件选型与软件实现方法。实际应用结果表明,该系统具备高抗干扰能力、低误码率、高诊断准确率,有效实现故障信息的稳定传输与智能识别。研究结果表明,基于光纤通信的传输方案在复杂电磁环境下具有显著优势,能够为电机状态监测提供可靠的技术支撑。
In order to improve the real-time and reliability of direct current motor turn-to-turn shortcircuit fault signal transmission,the computer numerical control machining workshop of a machine tool manufacturing enterprise is taken as the research object,and the hardware selection and software implementation methods of signal acquisition,electro-optical conversion,optical fiber transmission and electro-optical conversion modules are analyzed by designing the fault signal transmission system architecture based on optical fiber communication.The practical application results show that the system has high anti-interference ability,low error rate and high diagnostic accuracy,and effectively realizes stable transmission and intelligent identification of fault information.The research results show that the transmission scheme based on optical fiber communication has obvious advantages in complex electromagnetic environment and can provide reliable technical support for motor condition monitoring.
作者
陈锡伍
CHEN Xiwu(Erba Town Water Conservancy Station,Jiujiang District,Wuhu 241000,China)
出处
《通信电源技术》
2025年第15期167-169,共3页
Telecom Power Technology
关键词
光纤通信
直流电机
匝间短路
故障诊断
optical fiber communication
direct current motor
inter-turn short circuit
fault diagnosis
