Power World Diesel generators through burning Diesel oil to get energy release.it is invented by German inventor Rudolf Diesel (Rudolf Diesel) in 1892.in honor of this inventor,Diesel is to use his surname Diesel.And Diesel generator is also known as diesel motor.
     The advantages of the diesel engine generator is big power and good economic performance.there are many same place between Diesel generators and gasoline engine generator in work process.as a result of Diesel generator fuel is diesel, its viscosity is bigger than gasoline.it is also not easy to evaporation.but the spontaneous combustion temperature is lower than gasoline.the formation and ignition way of the combustible mixture is different.The mainly difference is ,the mixture  of diesel engine generator cylinder is pressure combustion, not lit.air into diesel engine generator cylinder ,the air in the cylinder compression to the end, the temperature can reach 500-700, and the pressure can reach 40-50 atmospheric pressure.Piston close to top dead center, engine high-pressure pump through high pressure to jet diesel into the cylinder.diesel form subtle oil grain.subtle oil grain mix high-temperature high-pressure air.diesel mixture is burning, violent expansion,then produce the explosive force.Promote the piston down work.the temperature can reach 1900-2000, and the pressure can reach 60-100 atmosphere.the power is very big.so Diesel generators is widely used in large diesel cars.
     The advantage of Diesel generator energy conservation and carbon dioxide emissions can not be replaced by gasoline engine.The emissions of advanced small high speed diesel engine generator has reached Europe III number standard.it becomes green engine.at present ,it become the power plant of many new cars in Europe and America.