Author/Authors :
J. O. Trierweiler، نويسنده , , B. Schulte and S. Engell، نويسنده ,
Title Of Article :
Dynamics and control of a process with recycle streams
Latin Abstract :
The dynamic behavior and the control of a heating system with recycle streams are analyzed using a
nonlinear grey-box model. The analysis led to the conclusion that the system can become unstable at low
f,equencies. The instability was verified in experiments and possible solutions for this problem are discussed.
A control strategy that works for a wide range of distilling mixtures and operating conditions is
derived. Finally. startup procedure is presented.
NaturalLanguageKeyword :
control structure selection , STARTUP , Grey-box identification , processes with recycle streams , heating system control
JournalTitle :
Studia Iranica
