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Monitoring and control of biogas plants Seminar under BiogasForum Network Rena Angelidaki Institute of Environment & Resources DTU Bioenergigruppen.

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Presentation on theme: "Monitoring and control of biogas plants Seminar under BiogasForum Network Rena Angelidaki Institute of Environment & Resources DTU Bioenergigruppen."— Presentation transcript:

1 Monitoring and control of biogas plants Seminar under BiogasForum Network Rena Angelidaki Institute of Environment & Resources DTU Bioenergigruppen

2 BiogasForum Øresund er et Interreg projekt. “Interreg III is a Community initiative which aims to stimulate interregional cooperation in the EU between It is financed under the European Regional Development Fund (ERDF)”

3 Participants in the projectet Bo Mattiasson Lovisa Björnson Kjell Christensson mf Supervisory group: Per Quistbäck, Energikontoret Skåne Pär Persson, Helsingborg kommun Rena Angelidaki Anette Hejnfelt J.E. Schmidt, K. Boe, H. Nielsen, P. Kaparaju etc. Supervisory group: Lars Ellegård, BWSC Søren Tafdrup, Energistyrelsen Bruno Sander, Brancheforeningen Johannes Christensen, FI

4 Monitoring & Control Do we need any Monitoring & Control? Is it a new idea? Can we do it? How far have we reached?

5 No, it is not a new idea Several projects have been dedicated on either development of monitoring or studying different control models. No significant process monitoring and control is present in any biogas plant today.

6 Traditional monitoring

7 Optimal monitoring

8 Good indicator To indicate the actual status of the process To give an early warning (on-line) To give a secure warning To always predict imbalance

9 Types of disturbances Hydralic overload Organic overload Toxic compounds Temperature changes pH change New substrates

10 Lets see if we can become more wise today


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