PL3353385T3 - Turbina z zaworami szybkozamykającymi i zaworami regulacyjnymi - Google Patents

Turbina z zaworami szybkozamykającymi i zaworami regulacyjnymi

Info

Publication number
PL3353385T3
PL3353385T3 PL16778768T PL16778768T PL3353385T3 PL 3353385 T3 PL3353385 T3 PL 3353385T3 PL 16778768 T PL16778768 T PL 16778768T PL 16778768 T PL16778768 T PL 16778768T PL 3353385 T3 PL3353385 T3 PL 3353385T3
Authority
PL
Poland
Prior art keywords
valves
turbine
quick
closing
regulating
Prior art date
Application number
PL16778768T
Other languages
English (en)
Inventor
Michael MAHALEK
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of PL3353385T3 publication Critical patent/PL3353385T3/pl

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
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
    • F01D17/145—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path by means of valves, e.g. for steam turbines
    • 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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/31—Application in turbines in steam turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/80—Repairing, retrofitting or upgrading methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/40—Transmission of power
    • F05D2260/406—Transmission of power through hydraulic systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
PL16778768T 2015-10-30 2016-10-04 Turbina z zaworami szybkozamykającymi i zaworami regulacyjnymi PL3353385T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015221311.0A DE102015221311A1 (de) 2015-10-30 2015-10-30 Turbine mit Schnellschluss- und Regelventilen
EP16778768.8A EP3353385B1 (de) 2015-10-30 2016-10-04 Turbine mit schnellschluss- und regelventilen
PCT/EP2016/073604 WO2017071912A1 (de) 2015-10-30 2016-10-04 Turbine mit schnellschluss- und regelventilen

Publications (1)

Publication Number Publication Date
PL3353385T3 true PL3353385T3 (pl) 2020-06-01

Family

ID=57121231

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16778768T PL3353385T3 (pl) 2015-10-30 2016-10-04 Turbina z zaworami szybkozamykającymi i zaworami regulacyjnymi

Country Status (6)

Country Link
US (1) US10900375B2 (pl)
EP (1) EP3353385B1 (pl)
CN (1) CN108350750B (pl)
DE (1) DE102015221311A1 (pl)
PL (1) PL3353385T3 (pl)
WO (1) WO2017071912A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3489470A1 (en) * 2017-11-22 2019-05-29 Siemens Aktiengesellschaft Turbine control system for a steam turbine and steam turbine
JP7417511B2 (ja) * 2020-12-16 2024-01-18 三菱重工コンプレッサ株式会社 弁装置及び蒸気タービン
CN114352360B (zh) * 2022-01-13 2024-09-20 中国长江动力集团有限公司 交直流保安操纵箱

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL103038C (pl) * 1956-02-03 1962-06-15
DE1946968U (de) * 1966-07-23 1966-09-29 Eckhard Kaemmer Pneumastischer stellantrieb.
US3556463A (en) * 1968-10-08 1971-01-19 Worthington Corp Trip valve system
DE3469777D1 (en) * 1983-05-30 1988-04-14 Bbc Brown Boveri & Cie Electro-hydraulic actuator for turbine valves
US4534702A (en) * 1983-12-27 1985-08-13 United Technologies Corporation Pneumatic control valve actuator computer control arrangement
DE4446605A1 (de) * 1994-12-24 1996-06-27 Abb Patent Gmbh Ventil für eine Dampfturbine
EP1026368A1 (de) * 1999-02-04 2000-08-09 Asea Brown Boveri AG Dampfturbine
DE102006040953B4 (de) * 2006-08-31 2008-06-12 Armaturen-Wolff Friedrich H. Wolff Gmbh & Co. Kg Anordnung zur elektrischen Auslösung von mechanisch betätigbaren Schnellschlußventilen
DE102008019182A1 (de) * 2008-04-17 2009-10-22 Voith Patent Gmbh Elektromechanischer Antrieb zur Betätigung von Ventilen
DE102008031317A1 (de) 2008-07-02 2010-01-07 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kompressorsystem mit beschränktem Ansaugladedruck
US8794268B2 (en) * 2010-11-05 2014-08-05 Dresser-Rand Company Voting hydraulic dump system
WO2012062404A1 (de) 2010-11-08 2012-05-18 Robert Bosch Gmbh Hydraulischer oder pneumatischer antrieb zur betätigung einer armatur mit einem regel- oder schaltventil
DE202011109158U1 (de) * 2011-12-15 2012-01-24 Karl Morgenbesser Elektrohydraulische Sicherheitssteuerung
EP2620655A1 (de) * 2012-01-30 2013-07-31 Siemens Aktiengesellschaft Antriebssystem für ein Ventil
US10119478B2 (en) * 2015-06-25 2018-11-06 Woodward, Inc. High reliability high flow redundant trip block
US10648357B2 (en) * 2015-10-02 2020-05-12 Elliott Company Pneumatic trip valve partial stroking arrangement

Also Published As

Publication number Publication date
EP3353385A1 (de) 2018-08-01
US10900375B2 (en) 2021-01-26
BR112018007205A2 (pt) 2018-10-16
CN108350750B (zh) 2020-08-07
WO2017071912A1 (de) 2017-05-04
EP3353385B1 (de) 2019-11-27
BR112018007205A8 (pt) 2023-04-11
DE102015221311A1 (de) 2017-05-04
US20180306051A1 (en) 2018-10-25
CN108350750A (zh) 2018-07-31

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