| 摘要 |
A fuel supply system of an LPI(Liquefied Petroleum Injection) engine is provided to reduce costs and noises by implementing a fuel pump into a gasoline pump of a turbine system. A fuel supply system of an LPI engine comprises a fuel pump(52) for delivering LPG fuel from a bombe(50) to an injector(62) of an LPI engine(60); and an LPI control unit(70) for PWM controlling the fuel pump in accordance with the operating state of the LPI engine. The fuel pump is implemented into a gasoline pump of a turbine system. The operating state of the LPI engine is determined by an RPM sensor(68) for sensing RPM of the LPI engine.
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