RU106307U8 - NATURAL GAS DISTRIBUTION SYSTEM PRESSURE CONTROL STATION (OPTIONS) - Google Patents

NATURAL GAS DISTRIBUTION SYSTEM PRESSURE CONTROL STATION (OPTIONS) Download PDF

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Publication number
RU106307U8
RU106307U8 RU2010153056/28U RU2010153056U RU106307U8 RU 106307 U8 RU106307 U8 RU 106307U8 RU 2010153056/28 U RU2010153056/28 U RU 2010153056/28U RU 2010153056 U RU2010153056 U RU 2010153056U RU 106307 U8 RU106307 U8 RU 106307U8
Authority
RU
Russia
Prior art keywords
turbine
natural gas
pressure control
control station
distribution system
Prior art date
Application number
RU2010153056/28U
Other languages
Russian (ru)
Other versions
RU106307U1 (en
Inventor
Жозе ЛОРЕНЦО
Original Assignee
Три Газ & Ойл Трейд Са.
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 Три Газ & Ойл Трейд Са. filed Critical Три Газ & Ойл Трейд Са.
Publication of RU106307U1 publication Critical patent/RU106307U1/en
Application granted granted Critical
Publication of RU106307U8 publication Critical patent/RU106307U8/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
    • F01K25/10—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether

Abstract

1. Станция регулирования давления системы распределения природного газа, содержащая турбину, приводимую в действие за счет расширения природного газа, поступающего на станцию регулирования давления, при понижении его давления, причем отбор выходной мощности турбины используется по полезному назначению; и теплообменник, выполненный с возможностью отбора холода от природного газа, выходящего из турбины, для использования с целью кондиционирования воздуха или охлаждения. ! 2. Станция по п.1, отличающаяся тем, что предусмотрен электрогенератор для привода указанной турбины. ! 3. Станция регулирования давления системы распределения природного газа, содержащая турбинный электрогенератор на газовом топливе, приводимый в действие за счет использования части природного газа, поступающего на станцию регулирования давления, причем отбор выходной мощности указанного турбинного электрогенератора используется по полезному назначению; первый теплообменник, использующий отработанные газы от турбинного электрогенератора для предварительного нагрева жидкости; турбину, приводимую в действие за счет расширения природного газа при понижении его давления, причем отбор выходной мощности турбины используется по полезному назначению; и второй теплообменник, использующий указанную жидкость для предварительного нагрева природного газа, направляемого в турбину. 1. The pressure control station of a natural gas distribution system, comprising a turbine driven by expanding natural gas entering the pressure control station, with a decrease in its pressure, and the turbine output power is used for a useful purpose; and a heat exchanger configured to extract cold from the natural gas exiting the turbine for use in air conditioning or refrigeration. ! 2. The station according to claim 1, characterized in that an electric generator is provided to drive said turbine. ! 3. A pressure control station of a natural gas distribution system, comprising a gas-fired turbine generator powered by a portion of the natural gas supplied to the pressure control station, wherein the turbine generator is used for its useful purpose; a first heat exchanger using exhaust gases from the turbine power generator to preheat the liquid; a turbine driven by the expansion of natural gas with a decrease in its pressure, and the extraction of the output power of the turbine is used for a useful purpose; and a second heat exchanger using said fluid to preheat natural gas to the turbine.

RU2010153056/28U 2004-03-09 2005-03-09 NATURAL GAS DISTRIBUTION SYSTEM PRESSURE CONTROL STATION (OPTIONS) RU106307U8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2461086A CA2461086C (en) 2004-03-09 2004-03-09 Method of power generation from pressure control stations of a natural gas distribution system
CA2461086 2004-03-09

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
RU2006135344 Division 2005-03-09

Publications (2)

Publication Number Publication Date
RU106307U1 RU106307U1 (en) 2011-07-10
RU106307U8 true RU106307U8 (en) 2012-02-20

Family

ID=34916939

Family Applications (2)

Application Number Title Priority Date Filing Date
RU2010153056/28U RU106307U8 (en) 2004-03-09 2005-03-09 NATURAL GAS DISTRIBUTION SYSTEM PRESSURE CONTROL STATION (OPTIONS)
RU2006135344/06A RU2006135344A (en) 2004-03-09 2005-03-09 METHOD FOR ENERGY PRODUCTION AT PRESSURE REGULATING STATIONS OF NATURAL GAS DISTRIBUTION SYSTEM

Family Applications After (1)

Application Number Title Priority Date Filing Date
RU2006135344/06A RU2006135344A (en) 2004-03-09 2005-03-09 METHOD FOR ENERGY PRODUCTION AT PRESSURE REGULATING STATIONS OF NATURAL GAS DISTRIBUTION SYSTEM

Country Status (10)

Country Link
US (1) US20070177969A1 (en)
EP (1) EP1723314A4 (en)
BR (1) BRPI0507437A (en)
CA (1) CA2461086C (en)
IL (1) IL177976A0 (en)
MX (1) MXPA06010263A (en)
NO (1) NO20064377L (en)
RU (2) RU106307U8 (en)
UA (1) UA86795C2 (en)
WO (1) WO2005085603A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109322745A (en) * 2017-07-31 2019-02-12 上海电气燃气轮机有限公司 Heated by natural gas system, voltage regulating station and Combined-cycle Gas Turbine Unit
CN114165291A (en) * 2021-10-22 2022-03-11 上海工程技术大学 Pneumatic impeller

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PL1905948T3 (en) 2006-09-12 2013-03-29 Cryostar Sas Power recovery machine
CN102383870A (en) * 2011-11-17 2012-03-21 重庆川然节能技术有限公司 Natural gas pressure difference generating system self-adaptive to back-end load change
DE102014216755A1 (en) 2014-08-22 2016-02-25 Rwe Deutschland Ag Method for generating electricity within a gas network and gas pressure release device for use in the method
US20170059091A1 (en) * 2015-08-28 2017-03-02 Chevron U.S.A. Inc. Energy recovery from reduction in pressure of a dense phase hydrocarbon fluid
CN110185506B (en) * 2019-05-27 2022-02-08 西南石油大学 Pressure energy comprehensive utilization system of natural gas pressure regulating station
CN114622961A (en) * 2020-12-10 2022-06-14 中国石油化工股份有限公司 Natural gas residual pressure power generation and ice making cyclic utilization system and utilization method

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CA874245A (en) * 1967-01-31 1971-06-29 Canadian Liquid Air Natural gas liquefaction process
US3735600A (en) * 1970-05-11 1973-05-29 Gulf Research Development Co Apparatus and process for liquefaction of natural gases
JPS58106109A (en) * 1981-12-18 1983-06-24 Chiyoda Chem Eng & Constr Co Ltd Recovery method of power from lng by turbine
US4995234A (en) * 1989-10-02 1991-02-26 Chicago Bridge & Iron Technical Services Company Power generation from LNG
CH682761A5 (en) * 1990-12-03 1993-11-15 Asea Brown Boveri A process for reducing the pressure of a gas from a primary network.
EP0596143A4 (en) * 1992-05-25 1994-12-07 Aktsionernoe Obschestvo Kryoko Gas-distributing station with energetic installation.
RU2009389C1 (en) * 1992-05-25 1994-03-15 Акционерное общество "Криокор" Gas-distributing station with power plant
US5295350A (en) * 1992-06-26 1994-03-22 Texaco Inc. Combined power cycle with liquefied natural gas (LNG) and synthesis or fuel gas
DE4223160C2 (en) * 1992-07-10 1998-02-12 Mannesmann Ag Process and plant for gas compression
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TW432192B (en) * 1998-03-27 2001-05-01 Exxon Production Research Co Producing power from pressurized liquefied natural gas
US6167692B1 (en) * 1998-06-29 2001-01-02 General Electric Co. Method of using fuel gas expander in power generating plants
US6751985B2 (en) * 2002-03-20 2004-06-22 Exxonmobil Upstream Research Company Process for producing a pressurized liquefied gas product by cooling and expansion of a gas stream in the supercritical state
US7272932B2 (en) * 2002-12-09 2007-09-25 Dresser, Inc. System and method of use of expansion engine to increase overall fuel efficiency
CA2578243C (en) * 2004-07-14 2010-02-02 Fluor Technologies Corporation Configurations and methods for power generation with integrated lng regasification

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109322745A (en) * 2017-07-31 2019-02-12 上海电气燃气轮机有限公司 Heated by natural gas system, voltage regulating station and Combined-cycle Gas Turbine Unit
CN114165291A (en) * 2021-10-22 2022-03-11 上海工程技术大学 Pneumatic impeller

Also Published As

Publication number Publication date
IL177976A0 (en) 2006-12-31
NO20064377L (en) 2006-11-07
WO2005085603A1 (en) 2005-09-15
US20070177969A1 (en) 2007-08-02
UA86795C2 (en) 2009-05-25
BRPI0507437A (en) 2007-07-24
EP1723314A4 (en) 2008-06-18
EP1723314A1 (en) 2006-11-22
CA2461086C (en) 2010-12-21
CA2461086A1 (en) 2005-09-09
MXPA06010263A (en) 2007-01-19
RU2006135344A (en) 2008-04-20
RU106307U1 (en) 2011-07-10

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TH1K Reissue of utility model (1st page)