基于ECS-700控制系统实现大型压缩机控制方式的探讨  

Discussion on the Realization of Large Compressor Control Mode Based on ECS-700 Control System

作　　者：孟庆宝 张鹏 段晨林 张鑫 MENG Qingbao;ZHANG Peng;DUAN Chenin;ZHANG Xin(Tangshan Tangsteel Gases Co.,Ltd.,Tangshan,Hebei 063000,China)

机构地区：[1]唐山唐钢气体有限公司,河北唐山063000

出　　处：《冶金动力》2023年第4期41-42,共2页Metallurgical Power

摘　　要：在空分制氧行业,压缩机的稳定运行至关重要。基于ECS-700控制系统,介绍了压缩机导叶和放散阀三模型控制以及喘振控制策略,着重对喘振计数器、喘振控制逻辑进行了描述。In the air separation and oxygen production industry,the stable operation of the compressor is crucial.Based on the ECS-700 control system,the three-model control of the compressor guide vane and discharge valve as well as the surge control strategy are in-troduced,focusing on the description of the surge counter and the surge control logic.

关 键 词：压缩机控制 ECS-700控制系统 喘振 

分 类 号：TH45[机械工程—机械制造及自动化]