【摘要】 随着电子技术的不断发展,现场总现在日益增长的市场需求和竞争中应运而生。文章浅谈了现场总线的概念,详述了现场总线控制系统的体系结构和特点,介绍了几种最具代表性的现场总线,表述了目前现场总线的发展现状。更多还原

【Abstract】 With the development of the electrics, The Field Bus comes into being under the increase ofmarket requirement and competition. The article generally introduces the conception of The Field Bus anddetailedly discusses the configuration and charactericstic of The Feld Bus control system. It also recom-mends some typital The Field Bus and specify its developing situation.更多还原