Principles of Designing and Functioning of the Expert System of Assessing the Efficiency of Introducing Energy Conservation Measures

The paper deals with the improved method of assessing the efficiency of introducing the energy conservation measures that consider the features of the projects on energy saving and the change of the cash value with time comparing to the existing ones. Moreover, the additional criterion of breakeven allows determining the first priority of modernization. The suggested realization of the expert system of assessing the efficiency of introducing energy saving measures automatizing the process of taking decisions relating to the determination of the most effective option of the building modernization.