BE798784A - Manoeuvre amilioree de vanne de regulation de turbine - Google Patents

Manoeuvre amilioree de vanne de regulation de turbine

Info

Publication number
BE798784A
BE798784A BE1005004A BE1005004A BE798784A BE 798784 A BE798784 A BE 798784A BE 1005004 A BE1005004 A BE 1005004A BE 1005004 A BE1005004 A BE 1005004A BE 798784 A BE798784 A BE 798784A
Authority
BE
Belgium
Prior art keywords
valve operation
regulation valve
improved turbine
turbine regulation
improved
Prior art date
Application number
BE1005004A
Other languages
English (en)
French (fr)
Inventor
J F Reuther
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE798784A publication Critical patent/BE798784A/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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • F01D17/22—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical
    • F01D17/24—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Measuring Volume Flow (AREA)
  • Control Of Eletrric Generators (AREA)
BE1005004A 1972-04-26 1973-04-26 Manoeuvre amilioree de vanne de regulation de turbine BE798784A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24788872A 1972-04-26 1972-04-26

Publications (1)

Publication Number Publication Date
BE798784A true BE798784A (fr) 1973-10-26

Family

ID=22936802

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1005004A BE798784A (fr) 1972-04-26 1973-04-26 Manoeuvre amilioree de vanne de regulation de turbine

Country Status (15)

Country Link
JP (1) JPS554201B2 (enExample)
AU (1) AU473620B2 (enExample)
BE (1) BE798784A (enExample)
BR (1) BR7303026D0 (enExample)
CA (1) CA1021042A (enExample)
CH (1) CH570001A5 (enExample)
DE (1) DE2319104A1 (enExample)
ES (1) ES414061A1 (enExample)
FR (1) FR2182524A5 (enExample)
GB (1) GB1385452A (enExample)
IN (1) IN139860B (enExample)
IT (1) IT984135B (enExample)
NL (1) NL7305756A (enExample)
SE (1) SE389165B (enExample)
ZA (1) ZA732353B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321901A (en) * 1979-08-03 1982-03-30 Jidosha Denki Kogyo Kabushiki Kaisha Automatic speed control device
GB2194693A (en) * 1986-08-29 1988-03-09 Rank Pullin Controls Ltd Stepper motor drive apparatus
EP3810913B1 (en) 2018-05-09 2024-02-28 ABB Schweiz AG Turbine control system
CN110344945B (zh) * 2019-07-25 2021-10-01 中国航发沈阳发动机研究所 一种甩负荷控制方法及系统

Also Published As

Publication number Publication date
JPS4941706A (enExample) 1974-04-19
AU473620B2 (en) 1976-06-24
DE2319104A1 (de) 1973-10-31
BR7303026D0 (pt) 1974-07-11
SE389165B (sv) 1976-10-25
CH570001A5 (enExample) 1975-11-28
IT984135B (it) 1974-11-20
NL7305756A (enExample) 1973-10-30
CA1021042A (en) 1977-11-15
AU5486573A (en) 1974-10-31
ES414061A1 (es) 1976-02-01
ZA732353B (en) 1974-02-27
JPS554201B2 (enExample) 1980-01-29
FR2182524A5 (enExample) 1973-12-07
GB1385452A (en) 1975-02-26
IN139860B (enExample) 1976-08-14

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19850426