Prototype high-pressure fuel injection system of the type

In the presented work, an outline of the modernization of the a8C engine is presented, consisting of installing a high-pressure common rail injection system in it. The results and experience from this work can be used directly for the modification of SM locomotive engines and similar ones. On the other hand, the developed and constructed laboratory test bench, which is formally a universal common rail accessory, enables further development, research, and implementation studies in the subject area.The above injection system was created during the implementation of the own research project NN509352434, which was carried out at the Institute of Vehicles of the Warsaw University of Technology, in cooperation with the Department of Aircraft Engines of the Institute of Heat Engineering of the Warsaw University of Technology. In the above project, the primary task was to develop a high-pressure fuel injection system for the a8C engines of SM diesel locomotives. This engine was developed by a team of experienced designers, stemming from the tradition of the State Engineering Works (PZ Inż.). The engine with a power of (…)

Prototype high-pressure fuel injection system of the type – PDF file for download