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YU41217B - Pump turbine comprising gurding vanes - Google Patents

Pump turbine comprising gurding vanes

Info

Publication number
YU41217B
YU41217B YU2154/80A YU215480A YU41217B YU 41217 B YU41217 B YU 41217B YU 2154/80 A YU2154/80 A YU 2154/80A YU 215480 A YU215480 A YU 215480A YU 41217 B YU41217 B YU 41217B
Authority
YU
Yugoslavia
Prior art keywords
gurding
vanes
pump turbine
turbine
pump
Prior art date
Application number
YU2154/80A
Other languages
English (en)
Other versions
YU215480A (en
Inventor
D Klemm
P Ulith
Original Assignee
Voith Gmbh J M
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 Voith Gmbh J M filed Critical Voith Gmbh J M
Publication of YU215480A publication Critical patent/YU215480A/xx
Publication of YU41217B publication Critical patent/YU41217B/xx

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
    • F03B15/005—Starting, also of pump-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
    • F03B3/10—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines
    • F03B3/103—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines the same wheel acting as turbine wheel and as pump wheel
    • 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)
  • Hydraulic Turbines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Water Turbines (AREA)
  • Control Of Turbines (AREA)
YU2154/80A 1979-09-01 1980-08-26 Pump turbine comprising gurding vanes YU41217B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2935480A DE2935480C3 (de) 1979-09-01 1979-09-01 Verfahren zum Betrieb einer Pumpenturbine zwischen Teillast- und Rückwärtspumpenbetrieb.

Publications (2)

Publication Number Publication Date
YU215480A YU215480A (en) 1983-04-30
YU41217B true YU41217B (en) 1986-12-31

Family

ID=6079897

Family Applications (1)

Application Number Title Priority Date Filing Date
YU2154/80A YU41217B (en) 1979-09-01 1980-08-26 Pump turbine comprising gurding vanes

Country Status (11)

Country Link
US (1) US4419047A (es)
JP (1) JPS5638573A (es)
AT (1) AT367176B (es)
CH (1) CH648906A5 (es)
DE (1) DE2935480C3 (es)
ES (1) ES8103802A1 (es)
FR (1) FR2464382A1 (es)
GB (1) GB2057585B (es)
IT (1) IT1129119B (es)
SE (1) SE441540B (es)
YU (1) YU41217B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT394762B (de) * 1989-08-28 1992-06-25 Andritz Ag Maschf Verfahren und vorrichtung zur reinigung der laufradeintrittskanten von mit fluessigkeiten, insbesondere wasser, betriebenen axialturbinen
DE19717855C2 (de) * 1997-04-23 2000-11-16 Ver Energiewerke Ag Einrichtung zum Verstellen der Leitschaufeln von Strömungsmaschinen, insbesondere von Wasserturbinen
DE19860617C1 (de) 1998-12-29 2000-10-05 Voith Hydro Gmbh & Co Kg Verfahren zum Anfahren eines Maschinensatzes, umfassend eine Pumpturbine und einen Motorgenerator
US20120020776A1 (en) * 2010-07-26 2012-01-26 Colson Darryl A Variable diffuser actuation linkage for a cabin air compressor
US10711759B2 (en) * 2014-04-16 2020-07-14 Franklin Empire Submersible electrical wicket gates operator
EP2980399A1 (en) * 2014-07-29 2016-02-03 ALSTOM Renewable Technologies Method for stabilizing the rotation speed of a hydraulic machine with s-characteristics and installation for converting hydraulic energy into electrical energy
CN112067181B (zh) * 2020-09-15 2021-08-31 中国电建集团成都勘测设计研究院有限公司 单级可逆式混流式水泵水轮机比转速计算方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1951640A (en) * 1929-11-30 1934-03-20 Frederick A Allner Dual use hydraulic machine
US3026085A (en) * 1957-11-27 1962-03-20 Allis Chalmers Mfg Co Diagonal flow reversible pump-turbine
CH362380A (de) * 1958-10-16 1962-05-31 Escher Wyss Ag Verstelleinrichtung für den Leitapparat einer Wasserturbine
FR1337456A (fr) * 1962-08-02 1963-09-13 Neyrpic Ets Perfectionnements aux dispositifs de réglage des turbines hydrauliques
US3275293A (en) * 1963-07-09 1966-09-27 Hitachi Ltd Control device for controlling the closing operation of water shut-off means of a water pump-turbine
GB1103221A (en) * 1963-12-05 1968-02-14 English Electric Co Ltd Improvements in and relating to hydraulic turbines and pump/turbines
US3309057A (en) * 1964-03-11 1967-03-14 Hitachi Ltd Method of starting operation of pumps and pump turbines
DE1909600U (de) * 1964-10-22 1965-02-04 Voith Gmbh J M Leitapparat mit verstellbaren leitschaufeln fuer ueberdruck-stroemungsmaschinen.
JPS51146647A (en) * 1975-06-11 1976-12-16 Hitachi Ltd Pump starting of hydraulic machinery

Also Published As

Publication number Publication date
DE2935480C3 (de) 1982-02-11
SE8005891L (sv) 1981-03-02
DE2935480A1 (de) 1981-03-12
GB2057585A (en) 1981-04-01
GB2057585B (en) 1983-04-07
ES494054A0 (es) 1981-03-16
AT367176B (de) 1982-06-11
CH648906A5 (de) 1985-04-15
FR2464382A1 (fr) 1981-03-06
JPS5638573A (en) 1981-04-13
IT8068212A0 (it) 1980-07-28
ES8103802A1 (es) 1981-03-16
YU215480A (en) 1983-04-30
IT1129119B (it) 1986-06-04
SE441540B (sv) 1985-10-14
US4419047A (en) 1983-12-06
ATA351980A (de) 1981-10-15
DE2935480B2 (de) 1981-06-19
FR2464382B1 (es) 1984-12-28

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