Control of an anaerobic reactor towards maximum biogas production
(2004) In Water Science and Technology 50(11). p.189-198- Abstract
- A new control strategy is introduced for operating anaerobic digestion processes efficiently at high load. The control system includes a cascade controller embedded into a rule-based supervisory system based on extremum-seeking control. The control system measures pH and biogas production rate and varies the organic load by manipulating the influent flow. Good control performances were achieved during the start-up and steady-state running operations and during rejection of disturbances. The control system can run the process under a high load condition and efficiently reject disturbances without explicit measurement of the influent characteristics.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/141642
- author
- Liu, Jing LU ; Olsson, Gustaf LU and Mattiasson, Bo LU
- organization
- publishing date
- 2004
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Water Science and Technology
- volume
- 50
- issue
- 11
- pages
- 189 - 198
- publisher
- IWA Publishing
- external identifiers
-
- wos:000226685600024
- pmid:15685995
- scopus:12344298706
- ISSN
- 0273-1223
- language
- English
- LU publication?
- yes
- id
- 9fa78679-18d3-42f7-9419-0ceac6693fac (old id 141642)
- alternative location
- http://www.iwaponline.com/wst/05011/wst050110189.htm
- date added to LUP
- 2016-04-01 16:05:44
- date last changed
- 2022-01-28 17:17:14
@article{9fa78679-18d3-42f7-9419-0ceac6693fac,
abstract = {{A new control strategy is introduced for operating anaerobic digestion processes efficiently at high load. The control system includes a cascade controller embedded into a rule-based supervisory system based on extremum-seeking control. The control system measures pH and biogas production rate and varies the organic load by manipulating the influent flow. Good control performances were achieved during the start-up and steady-state running operations and during rejection of disturbances. The control system can run the process under a high load condition and efficiently reject disturbances without explicit measurement of the influent characteristics.}},
author = {{Liu, Jing and Olsson, Gustaf and Mattiasson, Bo}},
issn = {{0273-1223}},
language = {{eng}},
number = {{11}},
pages = {{189--198}},
publisher = {{IWA Publishing}},
series = {{Water Science and Technology}},
title = {{Control of an anaerobic reactor towards maximum biogas production}},
url = {{http://www.iwaponline.com/wst/05011/wst050110189.htm}},
volume = {{50}},
year = {{2004}},
}