JPS6343582B2 - - Google Patents

Info

Publication number
JPS6343582B2
JPS6343582B2 JP57018883A JP1888382A JPS6343582B2 JP S6343582 B2 JPS6343582 B2 JP S6343582B2 JP 57018883 A JP57018883 A JP 57018883A JP 1888382 A JP1888382 A JP 1888382A JP S6343582 B2 JPS6343582 B2 JP S6343582B2
Authority
JP
Japan
Prior art keywords
inlet valve
static head
hst
motor
valve opening
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.)
Expired
Application number
JP57018883A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58138275A (ja
Inventor
Susumu Sumikura
Keizo Hayakawa
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
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP57018883A priority Critical patent/JPS58138275A/ja
Publication of JPS58138275A publication Critical patent/JPS58138275A/ja
Publication of JPS6343582B2 publication Critical patent/JPS6343582B2/ja
Granted legal-status Critical Current

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
    • F03B15/18—Regulating, i.e. acting automatically for safety purposes, e.g. preventing overspeed
    • 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)
JP57018883A 1982-02-10 1982-02-10 揚水発電所の機器保護方法 Granted JPS58138275A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57018883A JPS58138275A (ja) 1982-02-10 1982-02-10 揚水発電所の機器保護方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57018883A JPS58138275A (ja) 1982-02-10 1982-02-10 揚水発電所の機器保護方法

Publications (2)

Publication Number Publication Date
JPS58138275A JPS58138275A (ja) 1983-08-17
JPS6343582B2 true JPS6343582B2 (enrdf_load_stackoverflow) 1988-08-31

Family

ID=11983951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57018883A Granted JPS58138275A (ja) 1982-02-10 1982-02-10 揚水発電所の機器保護方法

Country Status (1)

Country Link
JP (1) JPS58138275A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS58138275A (ja) 1983-08-17

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