Abstract
Relay auto-tuning of linear PID regulators is now a proven technology in process control industry. In this paper, it is extended to auto-tune nonlinear PID controllers for unsymmetrical processes. Two sets of PID parameters each for one operating mode are obtained with a single relay experiment. Excellent performance of the auto-tuned nonlinear control system is substantiated by simulations.
| Original language | English |
|---|---|
| Pages (from-to) | 893-903 |
| Number of pages | 11 |
| Journal | ISA TECH/EXPO Technology Update Conference Proceedings |
| Volume | 50 |
| Issue number | pt 3 |
| Publication status | Published - 1995 |
| Externally published | Yes |
| Event | Proceeding of the 1995 International Conference, Exhibition ISA/95 - New Orleans, LA, USA Duration: 1 Oct 1995 → 6 Oct 1995 |
ASJC Scopus subject areas
- Instrumentation
- Condensed Matter Physics