摘要
分析现场总线产生的原因；阐述现场总线的概念，体系结构与特点；给出现场总线的发展现状；提出为迎接现场总线这场自控领域内的技术变革应采取的对策。
The reason of foundation field bus is analyzed, description concept, system structure and peculiarity of foundation fieldbus are presented. The development condition of foundation fieldbus is described, countermeasure should be taken in order to welcome the technology. transform of foundation fieldbus in the automation field.
作者
郑伟
ZHENG Wei （Institute of Information Engineering Shaoguan University,Shaoguan 512005,China）
出处
《电脑知识与技术》
2007年第2期981-981,1051,共2页
Computer Knowledge and Technology
关键词
现场总线
分布式体系结构
通讯协议
开放性
foundation fieldbus
distribution system structure
communication protocol
opening
