Flexible Feeding of Biogas Plants with Model-based Methods

Groups involved

• Process Analytical Technology (PAT) and Modelling
  [1]

Mobile multiposition sampling and multiparameter sensor systems have been implemented for the installation at biogas plants in order to examine the state of parameters under the consideration of gradients in the liquid phase. Sampling systems have been developed that can collect samples from various depths in the bulk of the liquid phase. The data are used to apply a model-based state recognition of the biogas process, e.g. at disturbances, when the substrate loading rate or the substrate composition is changed.

Partners:

University of Hohenheim [3], SOTAsolutions [4]

Links:

Innovation programme "Energetische Biomassenutzung [5]"

Funding organization: