石油化工自动化
石油化工自動化
석유화공자동화
AUTOMATION IN PETRO-CHEMICAL INDUSTRY
2011年
6期
45-48
,共4页
压缩机%过程解耦%防喘振%超弛控制
壓縮機%過程解耦%防喘振%超弛控製
압축궤%과정해우%방천진%초이공제
compressor%process decoupling%anti-surge%override control
介绍一种压缩机防喘振控制中的过程解耦控制方案的应用。讨论了机组防喘振控制方案的具体实现；并重点分析了过程控制和防喘振解耦功能的相关设计，阐述了过程控制和防喘振控制的超弛控制及整个控制方案的系统构建。
介紹一種壓縮機防喘振控製中的過程解耦控製方案的應用。討論瞭機組防喘振控製方案的具體實現；併重點分析瞭過程控製和防喘振解耦功能的相關設計，闡述瞭過程控製和防喘振控製的超弛控製及整箇控製方案的繫統構建。
개소일충압축궤방천진공제중적과정해우공제방안적응용。토론료궤조방천진공제방안적구체실현；병중점분석료과정공제화방천진해우공능적상관설계，천술료과정공제화방천진공제적초이공제급정개공제방안적계통구건。
The application of a process decoupling control design based on anti-surge control for centrifugal compressor is introduced, detailed implementation of anti-surge control scheme is discussed, relative design of process control and anti-surge decoupling functionality is stressed, and the system configuration for override control of process and anti-surge, as well as integration, for all control scenario are discussed.
