SU143815A1 - The method of operation of thermal power plants on low-boiling substances - Google Patents
The method of operation of thermal power plants on low-boiling substancesInfo
- Publication number
- SU143815A1 SU143815A1 SU684649A SU684649A SU143815A1 SU 143815 A1 SU143815 A1 SU 143815A1 SU 684649 A SU684649 A SU 684649A SU 684649 A SU684649 A SU 684649A SU 143815 A1 SU143815 A1 SU 143815A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- low
- working fluid
- regenerator
- thermal power
- compressor
- Prior art date
Links
Landscapes
- Treating Waste Gases (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Description
Известны способы работы теплосиловых установок па низкокнп щих веществах, папример углекислого, с регенерацией тепла, оборудованных турбинами, компрессором, конденсатором, регенераторами и насосом.There are known methods for operating thermal power plants on low-bonding substances, for example, carbon dioxide, with heat recovery, equipped with turbines, a compressor, a condenser, regenerators and a pump.
Эти способы не обеспечивают достижени высокого коэффициента полезного действи установок и уменьшени их габаритов и металлоемкости .These methods do not ensure the achievement of high efficiency of installations and the reduction of their dimensions and metal consumption.
В данном изобретении, с целью повышени к.п.д. установки и у.1еньн1ени ее габаритов и металлоемкости путем снижени средней температуры отвода тепла в цикле и уменьшени работы сжати , часть рабочего тела отвод т перед турбиной низкого давлени в отсек основного регенератора, а затем ввод т з поток рабочего тела после компрессора.In the present invention, in order to increase the efficiency. installation and its size and metal consumption by reducing the average heat removal temperature in the cycle and reducing the compression work, a portion of the working fluid is diverted before the low-pressure turbine into the main regenerator compartment, and then introduced into the working fluid flow after the compressor.
Кроме того, с целью дальнейшего повышени к.п.д. установки, при соответствующем снижении расхода рабочего тела через турбину низкого давлени , часть рабочего тела после насоса может быть подогрета продуктом сгорани газовой турбины после газовоздушного регенератора в дополнительном газовом регенераторе.In addition, in order to further improve the efficiency. Installation, with a corresponding reduction in the flow of the working fluid through a low-pressure turbine, part of the working fluid after the pump can be heated by the product of the combustion of the gas turbine after the gas-air regenerator in the additional gas regenerator.
На фиг. 1 изображена схема углекислотной теплосиловой установки , оборудованной турбинами, ко.мпрессором, регенераторами и насосом; на фиг. 2 - то же, с дополнительным регенератором - газовым подогревателем углекислоты.FIG. 1 shows a diagram of a carbon dioxide thermal power plant equipped with turbines, co-compressor, regenerators and a pump; in fig. 2 - the same, with an additional regenerator - carbon dioxide gas preheater.
Углекислотна теплосилова установка имеет углекислотный котел /, турбину 2 высокого давлени , турбину 3 среднего давлени , турбину 4 низкого давлени , компрессор 5, конденсато 6 и насос 7.The carbon dioxide heat power plant has a carbon dioxide boiler (I), a high pressure turbine 2, a medium pressure turbine 3, a low pressure turbine 4, a compressor 5, a condensate 6, and a pump 7.
Часть .мбочего тела перед турбиной 4 низкого давлени отвод т в отсеки основного регенератора 8 дополнительного регенератора 9, а затем ввод т вобщий поток после компрессора 5.A part of the working body in front of the low pressure turbine 4 is diverted to the compartments of the main regenerator 8 of the additional regenerator 9, and then introduced into the general flow after the compressor 5.
Другой ,вариднт способа работы углекислотной установки предусматривает нагрев в дополнительном газовом регенераторе 10 части рабочего тел-а и-осле насоса 7 продуктами сгорани газовой турбины //, проход щими через газовоздущный регенератор 12.Another method of operation of the carbon dioxide plant provides for heating in the additional gas regenerator 10 of the working fluid part and after the pump 7 by the combustion products of the gas turbine // passing through the gas regenerator 12.
Предмет изобретени Subject invention
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU684649A SU143815A1 (en) | 1960-10-31 | 1960-10-31 | The method of operation of thermal power plants on low-boiling substances |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU684649A SU143815A1 (en) | 1960-10-31 | 1960-10-31 | The method of operation of thermal power plants on low-boiling substances |
Publications (1)
Publication Number | Publication Date |
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SU143815A1 true SU143815A1 (en) | 1961-11-30 |
Family
ID=48299549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU684649A SU143815A1 (en) | 1960-10-31 | 1960-10-31 | The method of operation of thermal power plants on low-boiling substances |
Country Status (1)
Country | Link |
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SU (1) | SU143815A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012041335A1 (en) * | 2010-09-30 | 2012-04-05 | Uglovsky Sergey Evgenievich | Converter of low-potential thermal energy into mechanical and electrical energy |
RU2719413C2 (en) * | 2015-04-09 | 2020-04-17 | Дженерал Электрик Компани | Systems with closed regenerative thermodynamic cycle of electric power generation and methods of their operation |
RU2754377C1 (en) * | 2021-02-25 | 2021-09-01 | Михаил Аркадьевич Верткин | Recycling carbon power plant |
-
1960
- 1960-10-31 SU SU684649A patent/SU143815A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012041335A1 (en) * | 2010-09-30 | 2012-04-05 | Uglovsky Sergey Evgenievich | Converter of low-potential thermal energy into mechanical and electrical energy |
RU2719413C2 (en) * | 2015-04-09 | 2020-04-17 | Дженерал Электрик Компани | Systems with closed regenerative thermodynamic cycle of electric power generation and methods of their operation |
RU2754377C1 (en) * | 2021-02-25 | 2021-09-01 | Михаил Аркадьевич Верткин | Recycling carbon power plant |
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