Table 2 Comparative results of schemes 1–3 on typical summer days
From: Maximum production point tracking method for a solar-boosted biogas energy generation system
Scheme | Summer | ||
|---|---|---|---|
1 | 2 | 3 | |
Average fermentation temperature (°C) | 33.56 | 33.67 | 29.80 |
Biogas yield (m3) | 852.63 | 802.91 | 681.43 |
Electricity procurement cost (Ұ) | 693.06 | 776.12 | 979.08 |
Gas procurement cost (Ұ) | 88.64 | 104.68 | 143.88 |
Biogas supply break time (h) | 0 | 0 | 0 |