High-speed mathematical models of cogeneration steam turbines: Optimization of operation at heat and power plants

The approach was developed for creation of high-speed mathematical models of cogeneration turbines; these models are the tools for fast optimization of operation modes of large-scale cogeneration heating plants. The approach was developed for identification of mathematical models of steam turbines via measuring its parameters. The example of parameters identification is presented for steam turbine T-100/120–130. The optimization computations of operation modes for a cogeneration heating plant were the basic ones for plotting equivalent energy characteristics at a given consumer heat load.