To the question about estimation and forecasting of the technical state of the special machine building
The article discusses questions of the practical construction of the adaptive measuring and forecasting information algorithm obtained during the diagnostic of the complex machine of special machine building. The particular attention is paid to the use of the proposed algorithm for assessing and predicting the technical condition in the context of the implementation of the Russian Federation State Programs. It is based on the example of estimating the parameters of the technical state of an internal combustion engine, the convergence, unbasedness and consistency of the estimates are shown. The possible directions for further research in the field of study are considered.