摘要
本文介绍了现在流行的几种现场总线的特点,针对电力自动化系统中的远动终端装置(RTU)的功能和要求,论述了采用双总线网的必要性和选择现场双总线网的方法。
The spectifications of several current popular field buses are described.According to the functions and needs of RTU in power automatic systemthe necessity of adopting double field bus and methods of its selection are discussed in detail.
出处
《现代计算机》
2001年第12期41-45,共5页
Modern Computer
