空分氮循环压缩机组控制研究
Research on Control of Air Separation Nitrogen Cycle Compressor Unit
王元品 1杨跃 1张瑞1
作者信息
- 1. 云南大为制氨有限公司,云南 沾益 655338
- 折叠
摘要
为解决空分氮循环压缩机组运行波动过程中的问题,介绍了横河 CENTUM CS3000 集散控制系统、Tricon TS3000 系统平台对林德空分C1461 机组的控制及防喘振;结合控制系统、现场仪表及执行单元存在的问题和处理措施,通过技术改造,全面解决了稳定性问题,为机组安全稳定运行提供了强有力的技术支撑,对同类型装置有参考和借鉴意义.
Abstract
In order to solve the problem of operational fluctuations in the nitrogen cycle compressor unit for air separation,a detailed analysis was conducted on the control and anti surge of the Linde air separation C1461 unit by integrating the application of the Yokogawa CENTUMCS3000 distributed control system and Tricon TS3000 system platform;At the same time,by combining the control system,on-site instruments,and exe-cution unit issues and handling measures,and through technical transformation,the stability problem has been comprehensively solved,providing strong technical support for the safe and stable operation of the unit,which has great reference and reference significance for similar devices.
关键词
空分装置/氮循环压缩机/集散控制系统/压缩机综合控制/防喘振控制Key words
Air separation device/Nitrogen circulation compressor/Distributed control system/Comprehensive control of compressors/Anti surge control引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据