Self-tuning control of batch polymerization reactor
Journal of Chemical Engineering of Japan, cilt.31, sa.4, ss.499-505, 1998 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 31 Sayı: 4
- Basım Tarihi: 1998
- Doi Numarası: 10.1252/jcej.31.499
- Dergi Adı: Journal of Chemical Engineering of Japan
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.499-505
- Anahtar Kelimeler: polymerization of styrene, mathematical modelling, optimization, self-tuning control, identification, ADAPTIVE-CONTROL
- Ankara Üniversitesi Adresli: Evet
Özet
The optimal temperature control of a batch jacketed free radical polymerization reactor with self-tuning PID and conventional PID control methods are considered. The controller is implemented on a digital computer to track precalculated optimal temperature trajectories obtained for different initiator initiation concentration in a batch styrene polymerization reactor. The performance of the self-tuning controller is compared against that of a PID controller. Self-tuning controller provides good, robust control in despite of the nonlinear dynamics of the polymerization reactor system. The optimal temperature control of a batch jacketed free radical polymerization reactor with self-tuning PID and conventional PID control methods are considered. The controller is implemented on a digital computer to track precalculated optimal temperature trajectories obtained for different initiator initiation concentration in a batch styrene polymerization reactor. The performance of the self-tuning controller is compared against that of a PID controller. Self-tuning controller provides good, robust control in despite of the nonlinear dynamics of the polymerization reactor system.