Biomass Feedstock annual consumption is zero !  


I am modeling a microgrid with a biogas generator (using HOMER Pro Trial). I modeled the biomass resource (using monthly feedstock availabilities) and chose the generator fuel to be biogas. When I simulate the design, in the Results window, Fuel Summary Tab, the total feedstock consumed shows as zero, even though the generator was dispatched and produced electricity (please see pics below). Any ideas on what might be happening?


Posted : June 14, 2017 12:30 pm
Illustrious HOMER Admin

Hi Laura,


This could be because of multiple reasons and the most probable one could be due to incomplete setup of generator/fuel resources. If you could please send us your HOMER file, I can take a look at that and see what's wrong.



Dhiwaakar Rajasekaran

Posted : June 15, 2017 3:06 pm

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