| 摘要 |
PURPOSE: A system and method for controlling the fuel of a dual fuel engine is provided to prevent environmental pollution by reducing the amount of exhaust gas much more when using diesel fuel. CONSTITUTION: A system for controlling the fuel of a dual fuel engine comprises a diesel supply unit, a gas supply unit, a sensor unit(120), a plurality of injectors(140) and an electric control unit(170). The diesel supply unit is connected to an engine, and supplies diesel to the engine(110). The gas supply unit supplies gas to the engine. The sensor unit measures the state of the engine. The injectors are placed between the gas supply unit and the engine. The injectors inject the gas supplied from the gas supply unit to the engine. The electric control unit controls the engine, diesel supply unit, gas supply unit, sensor unit and the injectors. The electric control unit controls the amount of gas injected into the engine. The amount of diesel is controlled according to the amount of the gas supplied to the engine.
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