Effect of external conditions and steam parameters on performance of combined-cycle power plants with back-pressure steam turbine

Aleksandra Antonova, Artem Uvarov

Результат исследований: Материалы для журнала

Аннотация

The cogeneration combined-cycle gas turbine plant with back-pressure steam turbine is considered. A simple circuit of the plant increases its reliability, and the use of optimal temperatures of the heating and return water allows obtaining the highest thermal efficiency of the plant taking into account the ratio of its electric and heat power. The technical and economic efficiency of the combined-cycle plant with back-pressure steam turbine is studied to estimate the capital investment. The parameters and conditions to maximize the net present value growth relative to the base version are determined.

Язык оригиналаАнглийский
Номер статьи01002
ЖурналMATEC Web of Conferences
Том110
DOI
СостояниеОпубликовано - 19 июн 2017
СобытиеInternational Youth Scientific Conference on Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2017 - Tomsk, Российская Федерация
Продолжительность: 26 апр 201728 апр 2017

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Engineering(all)

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