摘要
根据水电站水电机组运行参数实时监测的需求,设计了基于STM32F103VC硬件平台的水电机组运行指标监测效率仪,并对信号调理和抗干扰部分进行了优化设计,提高了参数监测精度,其分辨率较传统效率仪提高了10倍,远程在线检测数据误码率<10-6。该效率仪已成功应用于某大型水电站水电机组运行参数的监测。
According to the real-time requirements for the running parameters monitoring in hydro-power generating units, the efficiency monitoring instrument is proposed based on STM32F103VC. With the optimization design in signal process and anti-interference section, the efficiency monitoring instmment proposed promotes the parameters resolution up to 10 times higher than the classic one, and byte error rate in the process of remote automatic on-line monitoring is less than 10^-6. This has been applied successfully in a large hydropower station to monitor every index of hydro-power generating units.
出处
《电子技术应用》
北大核心
2011年第10期32-35,共4页
Application of Electronic Technique
关键词
水电机组
实时监测
流量
效率仪
hydropower generating units
real-time monitoring
flow
efficiency monitoring instrument
