SA113340317B1 - طريقة ونظام لموالفه تربين باستخدام حلقة فوهات حقن ثانوية في حلقة فوهات - Google Patents

طريقة ونظام لموالفه تربين باستخدام حلقة فوهات حقن ثانوية في حلقة فوهات

Info

Publication number
SA113340317B1
SA113340317B1 SA113340317A SA113340317A SA113340317B1 SA 113340317 B1 SA113340317 B1 SA 113340317B1 SA 113340317 A SA113340317 A SA 113340317A SA 113340317 A SA113340317 A SA 113340317A SA 113340317 B1 SA113340317 B1 SA 113340317B1
Authority
SA
Saudi Arabia
Prior art keywords
turbine
nozzles
nozzle ring
secondary nozzles
volute
Prior art date
Application number
SA113340317A
Other languages
English (en)
Inventor
بي. هنت جيسون
كيتزميلر ريان
Original Assignee
فلويد اكويبمنت ديفلوبمنت كومباني, ال ال سي
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 فلويد اكويبمنت ديفلوبمنت كومباني, ال ال سي filed Critical فلويد اكويبمنت ديفلوبمنت كومباني, ال ال سي
Publication of SA113340317B1 publication Critical patent/SA113340317B1/ar

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/06—Energy recovery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/004—Valve arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B15/00—Controlling
    • F03B15/02—Controlling by varying liquid flow
    • F03B15/04—Controlling by varying liquid flow of turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/02—Machines or engines of reaction type; Parts or details peculiar thereto with radial flow at high-pressure side and axial flow at low-pressure side of rotors, e.g. Francis turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/16—Stators
    • F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/16—Stators
    • F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
    • F03B3/183—Adjustable vanes, e.g. wicket gates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/40—Application in turbochargers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/62—Application for desalination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Abstract

يتعلق الاختراع الحالي بتربين وطريقة لتشغيله يحتوي على حلزون volute ومخرج ودفاعة قابلة للدوران مقترنة بالمبيت . يتضمن التربين حلقة فوهات nozzle ring ذات فوهات أساسية متعددة plurality of primary nozzles وفوهات ثانوية متعددة plurality of secondary nozzles. توجه مجموعة الفوهات الأساسية والفوهات الثانوية المائع fluid بصورة مباشرة تجاه الدفاعة . توصل تجمعيه صمام مساعدة بصورة انتقائية المائع من الشكل الحلزوني إلى مجموعة الفوهات الثانوية. يتم اقران مُشغل بتجمعيه الصمام الإضافية مما يُحرك تجمعيه الصمام الإضافية من الوضع الأول موصلاً المائع من الشكل الحلزوني بالفوهات الثانوية إلى الوضع الثاني مانعاً تدفق مائع الفوهات الثانوية. شكل 1.
SA113340317A 2012-02-24 2013-02-20 طريقة ونظام لموالفه تربين باستخدام حلقة فوهات حقن ثانوية في حلقة فوهات SA113340317B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261602812P 2012-02-24 2012-02-24
US13/757,034 US9388706B2 (en) 2012-02-24 2013-02-01 Method and system for tuning a turbine using secondary injection nozzles in nozzle ring

Publications (1)

Publication Number Publication Date
SA113340317B1 true SA113340317B1 (ar) 2016-06-26

Family

ID=49003056

Family Applications (1)

Application Number Title Priority Date Filing Date
SA113340317A SA113340317B1 (ar) 2012-02-24 2013-02-20 طريقة ونظام لموالفه تربين باستخدام حلقة فوهات حقن ثانوية في حلقة فوهات

Country Status (9)

Country Link
US (1) US9388706B2 (ar)
EP (1) EP2817506B1 (ar)
KR (1) KR20140138716A (ar)
AU (1) AU2013222773B2 (ar)
DK (1) DK2817506T3 (ar)
ES (1) ES2593840T3 (ar)
SA (1) SA113340317B1 (ar)
SG (1) SG11201405139TA (ar)
WO (1) WO2013126214A1 (ar)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10227887B2 (en) * 2015-10-07 2019-03-12 Hanwha Power Systems Co., Ltd. Fluid machine with variable vanes
US10145263B2 (en) * 2016-05-16 2018-12-04 General Electric Company Moveable nozzle assembly and method for a turbocharger
US11319870B1 (en) * 2021-04-13 2022-05-03 Eyal Ezra Turbocharger control valve for retaining back pressure and maintaining boost pressure

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR362019A (fr) * 1905-12-22 1907-02-09 Desire Bonnet Marie-Julie-Leonie Ier Distributeur à aubages mobiles pour turbines
FR1216975A (fr) * 1958-10-20 1960-04-29 Distributeur à débit variable pour turbine
US3835641A (en) 1970-09-28 1974-09-17 Garrett Corp Ram fluid turbine
JPS58119971A (ja) * 1982-01-11 1983-07-16 Hitachi Ltd 貫流水車
US6269642B1 (en) * 1998-10-05 2001-08-07 Alliedsignal Inc. Variable geometry turbocharger
US6729134B2 (en) * 2001-01-16 2004-05-04 Honeywell International Inc. Variable geometry turbocharger having internal bypass exhaust gas flow
US7059129B2 (en) * 2003-09-25 2006-06-13 Honeywell International, Inc. Variable geometry turbocharger
JP2008019748A (ja) 2006-07-11 2008-01-31 Toyota Motor Corp ターボ過給機
GB0801846D0 (en) * 2008-02-01 2008-03-05 Cummins Turbo Tech Ltd A variable geometry turbine with wastegate
GB2461720B (en) * 2008-07-10 2012-09-05 Cummins Turbo Tech Ltd A variable geometry turbine
US8079217B2 (en) * 2008-11-24 2011-12-20 Honeywell International Inc. Turbocharger with variable turbine nozzle actuated by hydraulic and mechanical spring forces
CN101865032B (zh) * 2009-04-20 2014-06-18 博格华纳公司 具有滑动闸门以及多个蜗壳的简化的可变几何形状涡轮增压器
US8696308B2 (en) * 2009-10-06 2014-04-15 Cummins Ltd. Turbomachine
EP2365210A1 (de) * 2010-03-09 2011-09-14 Textilma AG Wasserturbine mit Regelungsvorrichtung und Generator zur Erzeugung von elektrischer Energie

Also Published As

Publication number Publication date
SG11201405139TA (en) 2014-09-26
AU2013222773B2 (en) 2016-10-27
AU2013222773A1 (en) 2014-10-02
DK2817506T3 (en) 2016-09-26
KR20140138716A (ko) 2014-12-04
EP2817506B1 (en) 2016-07-13
EP2817506A1 (en) 2014-12-31
ES2593840T3 (es) 2016-12-13
WO2013126214A1 (en) 2013-08-29
US9388706B2 (en) 2016-07-12
US20130223978A1 (en) 2013-08-29

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