Dubovskoy S. Theoretical fundamentals of energy and economic analysis of united electric power and heat generation systems

The object of the research - the electrical power complex, including the electric heat generators. The purpose of the research - the development of theoretical grounds, methods and ways of energyeconomical analysis of heat and power combined generation systems based on study of objective regularities of division of energy consumption by products of the combined thermal-mechanical processes by thermodynamic methods, establishment of certain rational directions and volumes of implementation of combined generation technologies in Ukrainian heat and power systems. The methods are: the exergy method of thermodynamic analysis and the method of cycles, numerical methods of analysis, methods of technical-economical analysis and optimization. Theoretical results and novelty - a scientific conception is offered, general regularities are established, theoretical bases and theory of power-economic analysis are developed, a theory of applied engineering calculations is developed, mathematical models of division ofenergy consumption by products of the spatially combined processes of thermal-mechanical transformation with the arbitrary irreversibility degree are developed within the framework of the thermodynamic approach. Practical results - the developed methods and ways entered the program-information complex for research of prospects of development of Ukrainian power engineering, created by the Institute of General Energy of NASU. The subject and the degree of introduction - the results of the work are introduced in the "National energy program of Ukraine till 2010 ", in the "Energy strategy of Ukraine till 2030", in GKD 34.09.100 -2003 branch standard. The branch of application - the electrical energy complex, technologies of the combined power and heat generation.