化工学报2018，Vol.69Issue(1)：76-87,12.DOI:10.11949/j.issn.0438-1157.20170883
化工过程稳定性分析研究进展
Research progress of chemical process stability analysis
蒋浩 1陈丙珍1
作者信息
- 1. 清华大学化学工程系过程系统工程研究所,北京 100084
- 折叠
摘要
Abstract
Chemical processes may experience a large number of disturbances.Stability is a key of chemical process operability, related to product quality and process safety directly.It is a criterion to determine whether a process can return to its original operating point when disturbance disappears.The research on stability can help to understand and adjust the nonlinear behaviors in chemical processes, such as multiple steady state and oscillation.Therefore, with the consideration of stability analysis, the chemical processes can be operated smoothly and safely under disturbance for a long time.This review concludes the progress in stability analysis from four aspects:multiple steady state and stability analysis, optimization with guaranteed stability, dynamic behavior adjustment of chemical processes, and stability analysis under uncertainty.关键词
安全/多稳态现象/稳定性/分岔/优化/不确定性Key words
safety/multiple steady state/stability/bifurcation/optimization/uncertainty分类
化学化工引用本文复制引用
蒋浩,陈丙珍..化工过程稳定性分析研究进展[J].化工学报,2018,69(1):76-87,12.
