Question

В каких еденицах измеряют удельную теплоту сгорания топлива?

Answer 1

Q - удельная теплота сгорания топлива
[q] = 1 Дж/кг

Answer 2

Units of Measurement for Specific Fuel Consumption

The specific fuel consumption of a fuel is typically measured in grams per kilowatt-hour (g/kWh) or grams per horsepower-hour (g/hp-h). This measurement indicates the amount of fuel consumed per unit of power produced.

The specific fuel consumption can also be expressed in liters per hour (L/h) or cubic meters per hour (m³/h), especially in the context of diesel engines.

The specific fuel consumption can be calculated using the formula: q = Q / P Where: - q = specific fuel consumption (g/kWh or g/hp-h) - Q = fuel flow rate (g/h) - P = power output (kW or hp)