Table 3 Comparative results of schemes 1–3 on typical winter days
From: Maximum production point tracking method for a solar-boosted biogas energy generation system
Scheme | Winter | ||
|---|---|---|---|
1 | 2 | 3 | |
Average fermentation temperature (°C) | 5.37 | 5.37 | 2.09 |
Biogas yield (m3) | 85.27 | 85.27 | 0 |
Electricity procurement cost (Ұ) | 1251.78 | 1251.78 | 1394.23 |
Gas procurement cost (Ұ) | 367.82 | 367.82 | 402.21 |
Biogas supply break time (h) | 15 | 15 | 24 |