Evaluation of compression realization in diesel engine based on performance indicator changes

In the article a method of evaluation of a diesel engine during the realization of processes of working circuit on the example of compression is described. The method is based on the use of the quantity called performance indicator in the description of the engine’s work, which contains the information on the energy values, which may be disposed using the engine and the time at which it can be delivered. Theoretical information has been supplemented with information processed, in accordance with the proposed procedure, experimental results, which helped to illustrate the essence of this method.