Brake Specific Fuel Consumption (BSFC)

Brake Specific Fuel Consumption (BSFC) measures the efficiency of an engine in converting fuel into power. It is defined as the amount of fuel consumed per unit of power produced, usually expressed in grams per kilowatt-hour (g/kWh). A lower BSFC indicates that an engine is more efficient, as it uses less fuel to produce the same amount of power. This metric helps compare different engines, understand their performance, and optimize fuel use in various applications, from automobiles to industrial machinery. Essentially, BSFC provides insight into how effectively an engine uses fuel to generate energy.