The amount of biogas required for a biogas generator set in a day depends on multiple factors, including the capacity of the generator set, operating time, and power generation efficiency. In general, the gas consumption of biogas generators can be calculated based on their rated power and gas consumption rate.
Firstly, determine the rated power of the biogas generator unit, usually in kilowatts (kW) or megawatts (MW). For example, suppose the rated power of a biogas generator set is 1000 kW.
Secondly, determine the gas consumption rate of biogas generator units, usually in cubic meters per kilowatt hour (m?/kWh). The gas consumption rate represents the amount of biogas required by a power generation unit for every 1000 watt hours of electricity generated. Assuming that the gas consumption rate of the biogas generator set is 0.3 m/ KWh.
Finally, calculate the amount of biogas required for a day. Firstly, determine the running time of the day, such as 24 hours. Then multiply the rated power of the biogas generator set by the gas consumption rate and the operating time.
The daily required amount of biogas for a biogas generator set=rated power x gas consumption rate x operating time
= 1000 kW × 0.3 m?/kWh × 24 小时
= 7200 m?
Therefore, the biogas generator unit requires approximately 7200 cubic meters of biogas within a day. Please note that this is only an estimate and the actual situation may vary depending on the technical parameters and operating conditions of the generator set..