The Using Research Of Electronic About 240/275 Series Diesel Engine Fuel Injecting Technique

In the course of normal engineer working, it demands fuel injecting system could take atomizing fuel injecting into cylinder with pressure and mix air to burn rapidly and completely.so in order to improving engineer economic performance, fuel injecting system must examining many parameters in continue time and accurate controls to meet working condition of engineer. In some degree, improving engineer performance depend on the development of fuel injecting system. Engine, extral locomotive diesel engine, always work in different work conditions.In order to realize the best engine performance,it need all kinds of different inject characters. For meeting engine best performance,it must monitoring fuel injecting performance parameters and control freely.Old mechanical fuel injecting system couldn't need these requests.it need the more updated fuel inject system.It explains electronic fuel injecting system development and classify and working principle and structure characteristic and about using electronic fuel pump–tube-nozzle in 240/275 series engineer reform. At the same time, to ensuring engineer electronic fuel injecting system feasibility, we do many performance optimization test and using and define good performance parameters and get engineer working in best condition .