An initial data reconstruction method for developing mathematical models of diesel engines

When developing mathematical models of compound engines, finding initial information is of paramount importance, which can be a major challenge. This paper proposes a method for reconstructing initial data by calculating the required characteristics with the help of computer simulation software. To implement this approach, it is recommended to use the software package «DIESEL-RK», which is currently being widely used in the design of compound engines both in our country and abroad. Using this software, the operation of a 505 kW diesel engine to be installed on transport facilities is simulated. The operation parameters are calculated and the load characteristics of the engine are determined on the basis of the results of calculations. The proposed method of reconstructing initial data can be used to develop mathematical models intended for modeling operation modes of compound engines.

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