The cogeneration steam turbine of the Tp-35/40-8.8 type

Steam turbines produced by the Ural Turbine Works for combined-cycle plants

“…Such a mixing device has a smaller axial size and makes it possible to save 200 mm as com pared with the annular chamber containing a curvilin ear partition (see Fig. 1 [9]. The specific feature perti nent to the process circuit of this cogeneration station is that steam is admitted to the turbine from a com mon station live steam header, which receives steam from the HRBs and steam boilers.…”

“…We also gave a detailed description of the projects of prospec tive steam turbine that subsequently became real projects of cogeneration steam turbines for cogenera tion stations (CSs) and district power stations under construction. In [6][7][8][9][10], the specific features of steam turbine designs, layout solutions, and basic process circuits of the turbine units developed by the Ural Tur bine Works (UTZ) for CCPs were shown. In [4], it was pointed out that, in order to support the investment program aimed at development of the Russian power industry [11,12] with relevant equipment, the Minis try of Power and Industry should work out and approve a series of standard sizes of modules comprising a gas turbine unit (GTU), a heat recovery boiler (HRB), and a steam turbine unit (STU) for construction of CCPs.…”