Оптимизация начальных параметров и степени дожигания топлива в котлах-утилизаторах ПГУ с одним и двумя давлениями пара

An analysis of influence of initial parameters and fuel afterburning ratio on efficiency of sin­gle- and two-loop combined-cycle plant has been done in the paper. The paper contains fundamentals of combined-cycle plants initial parameters’ optimization and examples for the sets with gas turbines of various efficiency.