JPS5395445A - Operation of reversible pump-turbine - Google Patents

Operation of reversible pump-turbine

Info

Publication number
JPS5395445A
JPS5395445A JP934777A JP934777A JPS5395445A JP S5395445 A JPS5395445 A JP S5395445A JP 934777 A JP934777 A JP 934777A JP 934777 A JP934777 A JP 934777A JP S5395445 A JPS5395445 A JP S5395445A
Authority
JP
Japan
Prior art keywords
turbine
reversible pump
pumpturbine
starting
prevent
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.)
Granted
Application number
JP934777A
Other languages
Japanese (ja)
Other versions
JPS572907B2 (en
Inventor
Makoto Fujisaki
Yozo Kawase
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP934777A priority Critical patent/JPS5395445A/en
Publication of JPS5395445A publication Critical patent/JPS5395445A/en
Publication of JPS572907B2 publication Critical patent/JPS572907B2/ja
Granted 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

Abstract

PURPOSE: To prevent the corrosion due to oxygen dissolved in water by exhausting completely the compressed air from a runner chamber at the starting of a pumpturbine.
COPYRIGHT: (C)1978,JPO&Japio
JP934777A 1977-01-31 1977-01-31 Operation of reversible pump-turbine Granted JPS5395445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP934777A JPS5395445A (en) 1977-01-31 1977-01-31 Operation of reversible pump-turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP934777A JPS5395445A (en) 1977-01-31 1977-01-31 Operation of reversible pump-turbine

Publications (2)

Publication Number Publication Date
JPS5395445A true JPS5395445A (en) 1978-08-21
JPS572907B2 JPS572907B2 (en) 1982-01-19

Family

ID=11717927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP934777A Granted JPS5395445A (en) 1977-01-31 1977-01-31 Operation of reversible pump-turbine

Country Status (1)

Country Link
JP (1) JPS5395445A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5960212U (en) * 1982-10-16 1984-04-19 石原　洋一郎 Underfloor structure
JPS5962112U (en) * 1982-10-20 1984-04-24 三井ホ−ム株式会社 Rockbed upper concrete slab

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124430A (en) * 1974-08-16 1976-02-27 Hitachi Ltd Honpukidohoho oyobi sochi
JPS5132914A (en) * 1974-09-13 1976-03-19 Hitachi Ltd

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124430A (en) * 1974-08-16 1976-02-27 Hitachi Ltd Honpukidohoho oyobi sochi
JPS5132914A (en) * 1974-09-13 1976-03-19 Hitachi Ltd

Also Published As

Publication number Publication date
JPS572907B2 (en) 1982-01-19

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