INSTALLATION FOR GENERATING THERMAL AND MECHANICAL ENERGY AND METHOD OF ITS OPERATION Russian patent published in 2023 - IPC F02C3/00 F28B5/00 F28B7/00 B01D5/00 

Abstract RU 2805401 C1

FIELD: thermal power engineering.

SUBSTANCE: invention relates to methods and installations for environmentally friendly generation of mechanical and thermal energy. The installation for generating thermal and mechanical energy consists of combustion chambers (1, 12) of high and low pressure, steam-gas turbines (2, 13), lines for supplying carbon dioxide, liquefied natural gas (LNG) and oxygen to the combustion chambers (1, 12), recuperative coolers (4, 3) of exhaust gases, a condenser (5) of carbon dioxide with a refrigeration unit (6), heat exchangers of a condenser (5) of carbon dioxide and a heat exchanger (8) for heating oxygen and LNG, low and high pressure contact heat exchangers (9, 10) connected to the compressor (7), carbon dioxide heater (11). The connection of the low-pressure combustion chamber (12) with sources of LNG and oxygen, with a low-pressure contact heat exchanger (9) and with a carbon dioxide condenser (5) is disclosed. The high-pressure steam-gas turbine (2) output is connected to the low-pressure combustion chamber (12) input. The output of the low-pressure steam-gas turbine (13) is connected to the carbon dioxide condenser (5) in series through recuperative exhaust gas coolers (4, 3), a low-pressure contact heat exchanger (9), a compressor (7) and a high-pressure contact heat exchanger (10).

EFFECT: increasing the useful work in the cycle due to several heating of the working gas, increasing the efficiency of the installation cycle, as well as eliminating the need for constant purging of the carbon dioxide condenser.

9 cl, 1 dwg

Similar patents RU2805401C1

Title Year Author Number
INSTALLATION FOR GENERATION OF THERMAL AND MECHANICAL ENERGY AND METHOD OF ITS OPERATION 2024
  • Kosoi Anatolii Aleksandrovich
RU2836972C1
INSTALLATION FOR PRODUCTION OF THERMAL AND MECHANICAL ENERGY AND METHOD OF ITS OPERATION 2023
  • Kosoj Anatolij Aleksandrovich
  • Filippov Sergej Petrovich
RU2807560C1
INSTALLATION FOR PRODUCING THERMAL AND MECHANICAL ENERGY AND METHOD FOR ITS OPERATION 2021
  • Borisov Yurij Aleksandrovich
  • Datsenko Vasilij Vladimirovich
  • Kosoj Anatolij Aleksandrovich
RU2759793C1
ENERGY COMPLEX FOR GENERATING THERMAL AND ELECTRICAL ENERGY AND ITS METHOD OF OPERATION (VARIANT) 2023
  • Borisov Yurij Aleksandrovich
  • Kosoj Anatolij Aleksandrovich
RU2806868C1
POWER PLANT AND METHOD OF ITS OPERATION 2024
  • Popel Oleg Sergeevich
  • Kosoj Anatolij Aleksandrovich
  • Datsenko Vasilij Vladimirovich
RU2837104C1
POWER PLANT AND METHOD OF ITS OPERATION 2024
  • Kosoj Anatolij Aleksandrovich
  • Krysov Aleksej Vladimirovich
RU2837103C1
INSTALLATION FOR GENERATION OF THERMAL AND MECHANICAL ENERGY WITH INTERMEDIATE COOLING (VERSIONS) 2024
  • Kosoi Anatolii Aleksandrovich
RU2837699C1
INSTALLATION FOR GENERATING THERMAL AND MECHANICAL ENERGY AND METHOD FOR ITS REGULATION 2021
  • Borisov Yurij Aleksandrovich
  • Datsenko Vasilij Vladimirovich
  • Kosoj Anatolij Aleksandrovich
RU2774008C1
POWER TECHNOLOGICAL COMPLEX OF NATURAL GAS PROCESSING AND METHOD OF OPERATION OF COMPLEX 2019
  • Borisov Yurij Aleksandrovich
  • Kosoj Anatolij Aleksandrovich
  • Maksimov Anton Lvovich
  • Novikov Viktor Aleksandrovich
RU2739165C1
CONTROL METHOD AND APPARATUS FOR GENERATING MECHANICAL AND THERMAL ENERGY 2018
  • Kosoj Anatolij Aleksandrovich
RU2698865C1

RU 2 805 401 C1

Authors

Kosoi Anatolii Aleksandrovich

Dates

2023-10-16Published

2023-04-12Filed