Babenko O. Raising of cogeneration blocks efficiency of heat power station by perfecting their operating modes

Object of research - modes of cogeneration turbines with two-stage heating system water series T. Objective - improving the efficiency of heat power station blocks by perfecting the modes of heat supply. Research methods - the methods of mathematical modeling of thermal schemes of cogeneration turbines, numerical studies of their operating modes, statistical methods for processing the results. Theoretical and practical effects - developed in the thesis recommendations on the choice of rational methods and modes of heat supply by cogeneration blocks can be used in heat power station for operation of turbines series T to produce additional power without increasing fuel consumption. Novelty - based on the complex computational studies using statistical methods are proposed the equations for determining the economic operating modes of heat power station cogeneration turbines depending on the method of network water heaters. Degree of implementation - the obtained results are used at Kharkov heat power station and can be embedded on other stations, which used the cogeneration turbines series T. Area of application - turbine construction.