The importance of fuel injection advance angle
The size of the fuel injection advance angle has a great influence on the running condition of the diesel engine. When the fuel injection advance angle is too large, the fuel preparation period will be longer and the engine will work rough. If the fuel injection advance angle is too small, the combustion process will be delayed too much, the maximum pressure value will drop, and the thermal efficiency of the diesel engine will be significantly reduced. Therefore, in order to ensure good performance of the diesel engine, the optimal fuel injection advance angle must be selected.