JPS5370245A - Closing method for guide vane in pumping hydraulic turbine - Google Patents

Closing method for guide vane in pumping hydraulic turbine

Info

Publication number
JPS5370245A
JPS5370245A JP14467876A JP14467876A JPS5370245A JP S5370245 A JPS5370245 A JP S5370245A JP 14467876 A JP14467876 A JP 14467876A JP 14467876 A JP14467876 A JP 14467876A JP S5370245 A JPS5370245 A JP S5370245A
Authority
JP
Japan
Prior art keywords
guide vane
hydraulic turbine
pumping hydraulic
closing method
closing
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP14467876A
Other languages
Japanese (ja)
Inventor
Seiji Takimoto
Takashi Kubota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP14467876A priority Critical patent/JPS5370245A/en
Publication of JPS5370245A publication Critical patent/JPS5370245A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

  • Control Of Water Turbines (AREA)

Abstract

PURPOSE: To obtain an economical pumping hydraulic turbine by abruptly closing a guide vane, opening it, and then completely closing it to cut off the running water.
COPYRIGHT: (C)1978,JPO&Japio
JP14467876A 1976-12-03 1976-12-03 Closing method for guide vane in pumping hydraulic turbine Pending JPS5370245A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14467876A JPS5370245A (en) 1976-12-03 1976-12-03 Closing method for guide vane in pumping hydraulic turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14467876A JPS5370245A (en) 1976-12-03 1976-12-03 Closing method for guide vane in pumping hydraulic turbine

Publications (1)

Publication Number Publication Date
JPS5370245A true JPS5370245A (en) 1978-06-22

Family

ID=15367695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14467876A Pending JPS5370245A (en) 1976-12-03 1976-12-03 Closing method for guide vane in pumping hydraulic turbine

Country Status (1)

Country Link
JP (1) JPS5370245A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000928A1 (en) * 1978-04-13 1979-11-15 Hitachi Ltd Method of controlling pumping water-wheel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000928A1 (en) * 1978-04-13 1979-11-15 Hitachi Ltd Method of controlling pumping water-wheel

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