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BE870779A - Systeme de regulation pour turbines a vapeur - Google Patents

Systeme de regulation pour turbines a vapeur

Info

Publication number
BE870779A
BE870779A BE1009077A BE1009077A BE870779A BE 870779 A BE870779 A BE 870779A BE 1009077 A BE1009077 A BE 1009077A BE 1009077 A BE1009077 A BE 1009077A BE 870779 A BE870779 A BE 870779A
Authority
BE
Belgium
Prior art keywords
steam turbine
regulation system
turbine regulation
steam
turbine
Prior art date
Application number
BE1009077A
Other languages
English (en)
French (fr)
Original Assignee
Alsthom Atlantique
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 Alsthom Atlantique filed Critical Alsthom Atlantique
Publication of BE870779A publication Critical patent/BE870779A/xx

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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/20—Checking operation of shut-down devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Fluid-Pressure Circuits (AREA)
BE1009077A 1977-10-06 1978-09-27 Systeme de regulation pour turbines a vapeur BE870779A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7730111A FR2405358A1 (fr) 1977-10-06 1977-10-06 Systeme de regulation pour turbines a vapeur

Publications (1)

Publication Number Publication Date
BE870779A true BE870779A (fr) 1979-03-27

Family

ID=9196182

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1009077A BE870779A (fr) 1977-10-06 1978-09-27 Systeme de regulation pour turbines a vapeur

Country Status (9)

Country Link
US (1) US4217810A (xx)
JP (1) JPS5460603A (xx)
BE (1) BE870779A (xx)
CH (1) CH626686A5 (xx)
DE (1) DE2842846B2 (xx)
FR (1) FR2405358A1 (xx)
GB (1) GB2005866B (xx)
IT (1) IT1108110B (xx)
NL (1) NL7810073A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3019626C2 (de) * 1980-05-22 1984-06-20 Kraftwerk Union AG, 4330 Mülheim Elektrohydraulischer Stellantrieb für Ventile
DE3019602C2 (de) * 1980-05-22 1984-10-11 Kraftwerk Union AG, 4330 Mülheim Elektrohydraulischer Stellantrieb für Turbinenventile
DE3049348C2 (de) * 1980-12-29 1985-10-31 Kraftwerk Union AG, 4330 Mülheim Elektrohydraulischer Stellantrieb für Turbinenventile
DE3204051A1 (de) * 1982-02-06 1983-08-18 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Einrichtung zum steuern eines hydraulisch oder elektrohydraulisch betaetigten servomotors zum verstellen insbesondere eines turbomaschinen-regelventils
US4926174A (en) * 1988-03-04 1990-05-15 Fiori David Digital voltmeter
DE4236846C2 (de) * 1992-10-31 2000-01-27 Blohm & Voss Ind Gmbh Geregelter elektrohydraulischer Stellantrieb für Hubventile, insbesondere Dampfventile von Dampfturbinen
DE102004042891B3 (de) * 2004-08-31 2005-10-06 Hydac System Gmbh Sicherheitsschaltung für medienbetriebene Verbraucher und Verfahren zum Betrieb derselben
KR100780575B1 (ko) * 2006-04-28 2007-11-30 재영솔루텍 주식회사 과열증기발생기를 이용한 가열, 살균, 건조기구
DE102013212786A1 (de) * 2013-07-01 2014-11-20 Voith Patent Gmbh Vorrichtung zur Überwachung von physikalischen Größen an einer Strömungsmaschine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1161029A (fr) * 1955-03-10 1958-08-19 Dispositif de réglage de la pression dans les presses hydrauliques
US3826174A (en) * 1971-03-03 1974-07-30 Bendix Corp Quadruple redundant closed loop electro-hydraulic servo system

Also Published As

Publication number Publication date
IT7869307A0 (it) 1978-10-05
GB2005866B (en) 1982-01-20
CH626686A5 (xx) 1981-11-30
DE2842846B2 (de) 1980-04-24
DE2842846A1 (de) 1979-04-12
JPS5460603A (en) 1979-05-16
US4217810A (en) 1980-08-19
FR2405358A1 (fr) 1979-05-04
IT1108110B (it) 1985-12-02
NL7810073A (nl) 1979-04-10
GB2005866A (en) 1979-04-25
FR2405358B1 (xx) 1980-04-04

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ALSTHOM-ATLANTIQUE

Effective date: 19930930