摘要
呼伦贝尔金新化工有限公司5080工程项目3.6×104m3/h空分装置采用目前世界上较为先进、可靠的自动控制系统。结合该项目空分装置的工艺特点,介绍了机组控制、防喘振控制、汽轮机控制的方法;提出了自动控制系统的总体配置方案;介绍了选用DCS,ITCC,Bently3500,Woodward203等控制系统的硬件配置特点和优越性。该套装置采用的各控制系统具有先进性和可靠性,配置值得推广。
The automatic control system used in the 3.6×10^4m^3/h air separation unit in the Hulunbeier Jinxin Chemical MTPA Ammonia and MPTA Urea Project is advanced. Based on the process feature and instrument control demand of this plant, the successful application of DCS, ITCC, Bently3500, Woodward203, PLC. are presented. The practice has approved that these systems are stable, advanced and reliable, the configuration is worth spreading.
出处
《石油化工自动化》
CAS
2010年第6期24-27,共4页
Automation in Petro-chemical Industry
关键词
空分装置
压缩机
防喘振控制
控制系统
振动监视
air separation unit
compressor
anti-surge control
control system
vibration monitoring
