Abstract
Self-tuning control of the dissolved oxygen concentration has been tested in full scale at the Käppala Sewage Works at Lidingö, Sweden. The controller has been shown to be robust during varying operating conditions. It also gives the potential for the estimation of interesting variables, such as the oxygen uptake rate. A number of water quality variables have been examined. Interesting couplings between water quality and DO concentration variations were found.
| Original language | English |
|---|---|
| Title of host publication | Instrumentation and Control of Water and Wastewater Treatment and Transport Systems |
| Subtitle of host publication | Proceedings of the 4th IAWPRC Workshop Held in Houston and Denver, U.S.A., 27 April – 4 May 1985 |
| Editors | R. A. R. Drake |
| Publisher | Pergamon Press Ltd. |
| Pages | 473-480 |
| ISBN (Print) | 978-0-08-032591-0 |
| DOIs | |
| Publication status | Published - 1985 |
Subject classification (UKÄ)
- Control Engineering