A GENERAL-METHOD FOR ASSESSING THE THERMAL-STABILITY OF BATCH CHEMICAL REACTORS BY SENSITIVITY CALCULATION BASED ON LYAPUNOV EXPONENTS

被引：60

作者：

STROZZI, F ^{[1
]}

ZALDIVAR, JM ^{[1
]}

机构：

[1] COMMISS EUROPEAN COMMUNITIES,JOINT RES CTR,INST SAFETY TECHNOL,DIV PROC ENGN,TP 680,I-21020 ISPRA,ITALY

来源：

CHEMICAL ENGINEERING SCIENCE | 1994年 / 49卷 / 16期

关键词：

D O I：

10.1016/0009-2509(94)E0067-Z

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The use of Lyapunov exponents to calculate the parametric sensitivity of batch reactors is described and compared with existing methods. Even though the results are quite similar the advantages of this new method reside in its simplicity and in the possibility that Lyapunov exponents can be computed from measured experimental data by reconstructing the phase space, which should allow in the future on-line sensitivity calculations in chemical plants.

引用

页码：2681 / 2688

页数：8

共 30 条

[1] THE ANALYSIS OF OBSERVED CHAOTIC DATA IN PHYSICAL SYSTEMS [J].