基于DCS控制的过程分析仪表系统设计  

Design of Process Analyzer System Based on DCS Control

作　　者：吴明宝 WU Ming-bao(Covestro Polymers （China） Co. Ltd, Shanghai 201507, China)

机构地区：[1]科思创聚合物(中国)有限公司,上海201507

出　　处：《仪表技术》2017年第4期28-30,33,共4页Instrumentation Technology

摘　　要：随着中央集散控制系统技术的迅猛发展,传统的过程分析仪表系统技术受到了严重挑战,取而代之的将是基于DCS的过程分析仪表设计系统,DCS以其精确性、可靠性、方便性和可维护性在工业控制领域得到了广泛的应用。设计一种基于DCS控制的过程分析仪表系统,该系统组网方便,上位机可以实时监测各过程分析仪表的状态。With rapid development of DCS technology, the traditional process analyzer has been challenged and it will be replaced by the process analyzer based on DCS. DCS is widely applied in industrial field because of its precision, reliability, accessibility and maintainability. The process analyzer based on DCS is designed in this paper to meet the need of application. Also DCS system is added so that it accesses to network easily. The host computer can communicate with the process analyzer system in real-time.

关 键 词：DCS 过程分析仪表 仪表技术 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]