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Communication Dans Un Congrès Année : 2017

Measurements of methane leaks from biogas plant based on infrared camera

Résumé

Minimization of methane leakages in biogas plants is a challenge to ensure the environmental benefit of anaerobic digestion systems. Current estimation methods highlight uncertainties mainly due to spatial and temporal variations of leakages. Therefore, a real-time detection and quantification technology would be the achievement of a great bet to limit such uncertainties. The presented novel method approaches this optimum. The technique is based on a turbulent gas flow estimator model adapted to infrared image sequences. After a lab calibration phase, on-site experiments were conducted to validate the new method and compare its results with traditional measurements techniques.
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Dates et versions

hal-01844623 , version 1 (19-07-2018)

Identifiants

  • HAL Id : hal-01844623 , version 1

Citer

Anthony Guibert, Philippe Loisel, Dominique Heitz, Nicolas Auvinet, Thierrry Bioteau, et al.. Measurements of methane leaks from biogas plant based on infrared camera. 2017 - 15th IWA World Conference on Anaerobic Digestion, Oct 2017, Beijing, China. pp.1-4. ⟨hal-01844623⟩
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