CH557955A - SPEED CONTROL DEVICE FOR WATER TURBINES. - Google Patents

SPEED CONTROL DEVICE FOR WATER TURBINES.

Info

Publication number
CH557955A
CH557955A CH323773A CH323773A CH557955A CH 557955 A CH557955 A CH 557955A CH 323773 A CH323773 A CH 323773A CH 323773 A CH323773 A CH 323773A CH 557955 A CH557955 A CH 557955A
Authority
CH
Switzerland
Prior art keywords
control device
speed control
water turbines
turbines
water
Prior art date
Application number
CH323773A
Other languages
German (de)
Original Assignee
Rexroth Gmbh G L
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
Priority claimed from DE19722215009 external-priority patent/DE2215009C3/en
Application filed by Rexroth Gmbh G L filed Critical Rexroth Gmbh G L
Publication of CH557955A publication Critical patent/CH557955A/en

Links

Classifications

    • 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
    • F03B15/06—Regulating, i.e. acting automatically
    • F03B15/08—Regulating, i.e. acting automatically by speed, e.g. by measuring electric frequency or liquid flow
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Water Turbines (AREA)
  • Hydraulic Turbines (AREA)
CH323773A 1972-03-28 1973-03-06 SPEED CONTROL DEVICE FOR WATER TURBINES. CH557955A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722215009 DE2215009C3 (en) 1972-03-28 Speed control device for free jet water turbines

Publications (1)

Publication Number Publication Date
CH557955A true CH557955A (en) 1975-01-15

Family

ID=5840371

Family Applications (1)

Application Number Title Priority Date Filing Date
CH323773A CH557955A (en) 1972-03-28 1973-03-06 SPEED CONTROL DEVICE FOR WATER TURBINES.

Country Status (2)

Country Link
AT (1) AT326583B (en)
CH (1) CH557955A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2171396C2 (en) * 1997-12-24 2001-07-27 Акционерное общество открытого типа "Ленинградский Металлический завод" Hydraulic turbine emergency protection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2171396C2 (en) * 1997-12-24 2001-07-27 Акционерное общество открытого типа "Ленинградский Металлический завод" Hydraulic turbine emergency protection device

Also Published As

Publication number Publication date
AT326583B (en) 1975-12-29
DE2215009B2 (en) 1976-05-20
DE2215009A1 (en) 1973-10-11
ATA272973A (en) 1975-02-15

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Legal Events

Date Code Title Description
PL Patent ceased