摘要
介绍了空分装置的主要工艺流程及中控ECS-100集散控制系统(DCS)的系统硬件、系统软件情况。结合气体产品事业部空分装置仪表系统DCS改造工程,从空分装置的主要控制方案、控制系统的硬件实际配置、控制系统的软件组态、系统的供电及接地、工程实施等方面给出了详细设计方案。
It is described that the hardware and software in ECS-100 of distributed control system(DCS) in central control and process of the air separation plant. The detailed designs are presented in main control program of the plant, the actual hardware and software configuration of the control system, the power, grounding, and project implementation for renovation in DCS of the plant.
出处
《石化技术》
CAS
2011年第1期12-15,共4页
Petrochemical Industry Technology
关键词
集散控制系统
空分装置
设计
distributed control system
air separation equipment
design