摘要
分析了同步电机转速信号装置的发展现状 ,介绍了智能化转速继电器的工作原理 ,软硬件结构以及抗干扰措施。现场应用实践表明 ,该转速继电器具有测速精度高 ,测速范围宽 ,操作简单 ,可靠性高 ,与上位机通信方便等优点 。
The present status of speed measurement signal device is analysed in this paper,and Intellectual speed measurement relay for synchronous generator unit based on Intel 80C196KC microprocessor is developed. The relay developed has the advantages of high precision and ability of anti disturbance,simplicity for forming networks,data protection when power supply is disappeared, and convenient for operation. It has the value for extensive application.
出处
《继电器》
CSCD
北大核心
2001年第10期53-55,共3页
Relay
