| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel consumption measurement system measuring a fuel consumption in an engine and allowing highly-accurate measurement of the fuel consumption.SOLUTION: A circulation path is formed for circulating return fuel from the engine 10 and a pressure reducing valve 105 is arranged in the circulation path. Pressure of the return fuel from the engine 10 near an outlet is reduced by the pressure reducing valve 105, and the fuel is returned to a downstream side of a flow meter 202 through a path branched from the circulation path. |
