RU93056197A - GEOTHERMAL ELECTRIC POWER STATION, WORKING ON A GEOTHERMAL FLUID ENVIRONMENT OF HIGH PRESSURE, ELECTRIC POWER MODULE - Google Patents

GEOTHERMAL ELECTRIC POWER STATION, WORKING ON A GEOTHERMAL FLUID ENVIRONMENT OF HIGH PRESSURE, ELECTRIC POWER MODULE

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Publication number
RU93056197A
RU93056197A RU93056197/06A RU93056197A RU93056197A RU 93056197 A RU93056197 A RU 93056197A RU 93056197/06 A RU93056197/06 A RU 93056197/06A RU 93056197 A RU93056197 A RU 93056197A RU 93056197 A RU93056197 A RU 93056197A
Authority
RU
Russia
Prior art keywords
pressure
pressure steam
liquid
heat
low
Prior art date
Application number
RU93056197/06A
Other languages
Russian (ru)
Other versions
RU2126098C1 (en
Inventor
И. Броники Люсьен
Амир Надав
Джилон Иоэль
I. Broniki Ljus'en
Amir Nadav
Dzhilon Ioehl'
Original Assignee
Ормат Инк.
Ormat Ink.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ормат Инк., Ormat Ink. filed Critical Ормат Инк.
Publication of RU93056197A publication Critical patent/RU93056197A/en
Application granted granted Critical
Publication of RU2126098C1 publication Critical patent/RU2126098C1/en

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Claims (1)

Геотермальная электростанция, работающая на геотермальной текучей среде высокого давления, содержит первичный сепаратор для разделения текучей среды по двум каналам, содержащим один - пар высокого давления, а другой - жидкость высокого давления. Первичная паровая турбина в паровом канале высокого давления работает на паре высокого давления для производства электричества и получения обедненного теплом пара высокого давления. Вторичный сепаратор разделяет обедненный теплом пар высокого давления на паровую и жидкую составляющие. Первичный теплообменник получает жидкость высокого давления и паровую составляющую для передачи тепла паровой составляющей, тем самым получая пар низкого давления и охлажденную жидкость высокого давления. Электростанция содержит также по крайней мере один модуль электростанции, включающий паровую турбину низкого давления, работающую на паре низкого давления для производства электричества и обедненного теплом пара низкого давления; конденсатор-испаритель, содержащий органическую жидкость, для приема обедненного теплом пара низкого давления и превращения его в конденсат и для испарения органической жидкости; турбину органического пара, работающую на испаренной органической жидкости, полученной в конденсаторе-испарителе, для вырабатывания электричества и получения обедненной теплом органической жидкости; конденсатор для конденсирования обедненного теплом органического пара в жидкость; подогреватель для подогревания жидкости; насос для возврата нагретой жидкости из подогревателя в конденсатор-испаритель и трубопровод для направления конденсата из конденсатора в подогреватель.A geothermal power plant operating on a high-pressure geothermal fluid contains a primary separator for separating the fluid through two channels containing one — high-pressure steam and the other — high-pressure liquid. The primary steam turbine in the high-pressure steam channel operates on high-pressure steam to generate electricity and produce heat-depleted high-pressure steam. The secondary separator separates the heat-depleted high-pressure steam into vapor and liquid components. The primary heat exchanger receives a high-pressure liquid and a vapor component to transfer heat to the vapor component, thereby obtaining low-pressure steam and a cooled high-pressure liquid. The power plant also contains at least one power plant module, including a low-pressure steam turbine operating on low-pressure steam to produce electricity and low-pressure heat-depleted steam; an evaporator-condenser containing an organic liquid, to accept low-pressure, low-pressure steam and convert it to condensate and to evaporate the organic liquid; an organic vapor turbine operating on a vaporized organic liquid obtained in a condenser-evaporator, to generate electricity and to obtain a heat-depleted organic liquid; condenser for condensing heat-depleted organic vapor into liquid; preheater for reheating fluid a pump for returning the heated fluid from the heater to the condenser-evaporator and a pipeline for directing condensate from the condenser to the heater.
RU93056197A 1992-10-02 1993-10-01 Geothermal high-pressure fluid-medium power plant and its module RU2126098C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95545492A 1992-10-02 1992-10-02
US955454 1992-10-02

Publications (2)

Publication Number Publication Date
RU93056197A true RU93056197A (en) 1996-07-27
RU2126098C1 RU2126098C1 (en) 1999-02-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU93056197A RU2126098C1 (en) 1992-10-02 1993-10-01 Geothermal high-pressure fluid-medium power plant and its module

Country Status (7)

Country Link
US (1) US5970714A (en)
JP (1) JP3594635B2 (en)
CN (1) CN1097240A (en)
IL (1) IL107117A (en)
MX (1) MX9306132A (en)
NZ (1) NZ248730A (en)
RU (1) RU2126098C1 (en)

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