摘要
现场总线是当前自动化控制领域的热门话题,在化工生产中有广泛应用。文章概述了现场总线的特点及现状,控制系统的组成结构,监控管理系统的软件组成与功能等。现场总线以其低成本、高可靠性、高移植性等优点必将越来越多的应用于化工生产过程控制中。
Field bus is a hot topic in automatic control realm currently, which is widely applied in Chemical Plant. The features and status of field bus were outlined in the paper; and its pertinent organization structure of control system, software composition and function of surveillance management system and etc were introduced here. With the advantages as low cost, high reliability and easy transformation, field bus application will be more and more popular in production control system of chemical plant.
出处
《广东化工》
CAS
2009年第5期184-185,200,共3页
Guangdong Chemical Industry
