摘要
当前,同步发电机广泛采用自并励静止励磁方式。励磁功率单元是静止励磁系统的重要组成部分,对电力系统的安全稳定运行有着十分重要的意义。为了提高励磁系统的可靠性及智能化水平,提出了一种新型双冗余容错CAN网络励磁功率单元的设计思想和实现方案。试验证明,该系统工作安全可靠,具有一定的经济价值和实际意义。
Nowadays, the static excitation system is becoming more popular in the synchronous motor. Excitation converter, as a main part of static excitation system, is very important to the safe and steady operation of power systems. In order to enhance the reliability and intelligent of excitation equipment, a new dual redundant fault-tolerant CAN network design was presented based on relevant theory and technical characteristics. Site test, the design has a certain economic value and practical significance, the system run securely and reliably.
出处
《电气传动》
北大核心
2012年第3期44-47,共4页
Electric Drive
关键词
励磁功率单元
双冗余通讯
CAN网络
excitation power unit
dual redundant communication
CAN bus
