化工学报2023，Vol.74Issue(11)：4445-4465,21.DOI:10.11949/0438-1157.20231049
化工过程的自优化控制:原理、发展与应用展望
Self-optimizing control for chemical processes:principle,developments and outlooks
摘要
Abstract
Self-optimizing control(SOC)is a control system design method that achieves real-time optimization of chemical processes by selecting controlled variables.It has the advantages of simple control structure and good optimization effect,and has developed rapidly in recent years.This paper elaborates the fundamental principle of SOC and its role in the process control system.The historical developments and current research status of SOC are comprehensively surveyed,mainly including controlled variable solution methods,measurement screening algorithms,active-set change problems,SOC for batch processes,hybrid real-time optimization schemes,and so on.Finally,the applications of SOC to chemical processes are systematically reviewed,and outlooks on future developments of SOC are presented,from both theoretical and practical perspectives.关键词
化工过程/自优化控制/控制系统/实时优化/被控变量Key words
chemical processes/self-optimizing control/control system/real-time optimization/controlled variable分类
信息技术与安全科学引用本文复制引用
叶凌箭..化工过程的自优化控制:原理、发展与应用展望[J].化工学报,2023,74(11):4445-4465,21.基金项目
国家自然科学基金项目(62373147,61673349) （62373147,61673349）
浙江省自然科学基金项目(LY24F030007) （LY24F030007）
湖州市工业系统智能感知与优化控制重点实验室项目(2022-17) （2022-17）
