The study is carried out on temperature control of a high-order reactor system subject to physical input constraint and output multiplicity. Since many process states are immeasurable in the real-time evaluation and thermal effects of exothermic reactions usually tend towards operation with stability margins, nonlinear control algorithms derived from the state-space formulation of model-based controller design for nonlinear relative-degree-one and relative-degree-two systems are addressed. With the aid of the equilibrium-based design, the nonlinear PI and PID-types control frameworks are more amenable to industrial implementation. Additionally, the tuning procedure with two controller parameters is relatively simple and straightforward. Through numerical simulations, the low-and-high gain technique and anti-reset windup design are added to enhance the process control performance.
|主出版物標題||Proceedings of the 2004 American Control Conference (AAC)|
|出版狀態||Published - 2004|
|事件||Proceedings of the 2004 American Control Conference (AAC) - Boston, MA, United States|
持續時間: 2004 6月 30 → 2004 7月 2
|Other||Proceedings of the 2004 American Control Conference (AAC)|
|期間||04-06-30 → 04-07-02|
All Science Journal Classification (ASJC) codes