基于Qt平台下的远程发电机励磁控制系统  

Remote Monitoring System of Excitation Equipment Based on Qt

作　　者：谢连忠 Xie Lianzhong(BeiJing KDYH Electric Power Technology Co.,Ltd.,Beijing 102206)

机构地区：[1]北京科电亿恒电力技术有限公司,北京102206

出　　处：《现代计算机》2022年第24期106-109,115,共5页Modern Computer

摘　　要：为保持励磁系统的良好工作状态,基于网络监控技术,对远程发电机励磁系统监控进行了研究;通过Qt技术,实现对现场励磁控制系统远程的状态监测、参数修改以及故障诊断。最终,基于Qt平台开展了web服务器的设计和modbustcp服务器设计,以及前端界面功能的实现。实验结果表明,该系统能够较好地实时监控现场发电机的运行状况,协助现场人员诊断故障,指导调试,为励磁系统的调试及维护节省时间和成本。In order to keep the excitation system in good working condition, the remote monitoring of generator excitation system is studied based on network monitoring technology. Through Qt technology, remote status monitoring, parameter modification and fault diagnosis of field excitation control system are realized. Finally, based on Qt platform, the design of web server and modbus tcp server, as well as the implementation of front-end interface functions are carried out. The experimental results show that the system can monitor the operation of the on-site generator better in real time, assist the on-site personnel to diagnose faults, guide the commissioning, and save time and cost for the commissioning and maintenance of the excitation system.

关 键 词：QT 励磁系统 网页服务器 数据集 状态监测 

分 类 号：TM31[电气工程—电机] TP273[自动化与计算机技术—检测技术与自动化装置]