JPS6331672B2 - - Google Patents

Info

Publication number
JPS6331672B2
JPS6331672B2 JP56017868A JP1786881A JPS6331672B2 JP S6331672 B2 JPS6331672 B2 JP S6331672B2 JP 56017868 A JP56017868 A JP 56017868A JP 1786881 A JP1786881 A JP 1786881A JP S6331672 B2 JPS6331672 B2 JP S6331672B2
Authority
JP
Japan
Prior art keywords
water level
output
value
water
amplifier
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
JP56017868A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57131871A (en
Inventor
Hide Saito
Sadao Takahashi
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.)
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Electric Manufacturing 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 Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Electric Manufacturing Co Ltd
Priority to JP56017868A priority Critical patent/JPS57131871A/ja
Publication of JPS57131871A publication Critical patent/JPS57131871A/ja
Publication of JPS6331672B2 publication Critical patent/JPS6331672B2/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
    • 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)
  • Control Of Eletrric Generators (AREA)
JP56017868A 1981-02-09 1981-02-09 Output control for water turbine Granted JPS57131871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56017868A JPS57131871A (en) 1981-02-09 1981-02-09 Output control for water turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56017868A JPS57131871A (en) 1981-02-09 1981-02-09 Output control for water turbine

Publications (2)

Publication Number Publication Date
JPS57131871A JPS57131871A (en) 1982-08-14
JPS6331672B2 true JPS6331672B2 (enrdf_load_stackoverflow) 1988-06-24

Family

ID=11955642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56017868A Granted JPS57131871A (en) 1981-02-09 1981-02-09 Output control for water turbine

Country Status (1)

Country Link
JP (1) JPS57131871A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553232B2 (enrdf_load_stackoverflow) * 1972-04-25 1980-01-24
US4067653A (en) * 1976-08-27 1978-01-10 Nasa Differential optoacoustic absorption detector

Also Published As

Publication number Publication date
JPS57131871A (en) 1982-08-14

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