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An improved probing...
An improved probing controller for substrate feeding in fed-batch culteres of E. coli: simulations and experiments
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Åkesson, Mats (författare)
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- Hagander, Per (författare)
- Lund University,Lunds universitet,Institutionen för reglerteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Automatic Control,Departments at LTH,Faculty of Engineering, LTH
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Axelsson, Jan Peter (författare)
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(creator_code:org_t)
- 2002
- 2002
- Engelska.
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Ingår i: Computer Applications in Biotechnology 2001. - 0080436811 ; , s. 213-218
- Relaterad länk:
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https://lup.lub.lu.s...
Abstract
Ämnesord
Stäng
- A strategy for feedback control of the glucose feed rate in cultivations of E.coli is discussed. By making probing pulses in the feedrate it is possible to detect and avoid undesirable by-productformation using a standard dissolved oxygen sensor. The feasibility of an improved and simplified probing algorithm is demonstrated by simulations as well as laboratory-scale experiments.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Reglerteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Control Engineering (hsv//eng)
Nyckelord
- Fermentation process
- probing
- extremum control
- process control
Publikations- och innehållstyp
- kon (ämneskategori)
- vet (ämneskategori)
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