Sammanfattning

This study presents a comparison of two systems for measuring low-flow biogas production rates. Grass silage was used as substrate in the experiment. Measurements were made by using (a) manual readings and (b) an automated system. The automated system proved to be efficient as it allowed readings of the biogas flow rates in real time. Results were stored in a computerized system with a safe access interface to download the recorded data at any desired moment. Furthermore, the systems also minimized the error rate in comparison to the manual method.

Nyckelord

automation; biogas; biogas meter; biogas volume

Publicerad i

Engenharia Agrícola
2016, Volym: 36, nummer: 5, sidor: 792-798

SLU författare

• Prade, Thomas

  • Institutionen för biosystem och teknologi, Sveriges lantbruksuniversitet
    

Globala målen

Säkerställa tillgång till ekonomiskt överkomlig, tillförlitlig, hållbar och modern energi för alla


UKÄ forskningsämne

Förnyelsebar bioenergi
Energisystem


Publikationens identifierare

DOI: https://doi.org/10.1590/1809-4430-Eng.Agric.v36n5p792-798/2016

Permanent länk till denna sida (URI)

https://res.slu.se/id/publ/82666