JPS55160176A - Control for operation of hydraulic machinery - Google Patents

Control for operation of hydraulic machinery

Info

Publication number
JPS55160176A
JPS55160176A JP6650779A JP6650779A JPS55160176A JP S55160176 A JPS55160176 A JP S55160176A JP 6650779 A JP6650779 A JP 6650779A JP 6650779 A JP6650779 A JP 6650779A JP S55160176 A JPS55160176 A JP S55160176A
Authority
JP
Japan
Prior art keywords
state
phase
pump
cut
water
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
JP6650779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6149513B2 (OSRAM
Inventor
Tomotake Nagafuji
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 JP6650779A priority Critical patent/JPS55160176A/ja
Publication of JPS55160176A publication Critical patent/JPS55160176A/ja
Publication of JPS6149513B2 publication Critical patent/JPS6149513B2/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

Landscapes

  • Control Of Water Turbines (AREA)
JP6650779A 1979-05-29 1979-05-29 Control for operation of hydraulic machinery Granted JPS55160176A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6650779A JPS55160176A (en) 1979-05-29 1979-05-29 Control for operation of hydraulic machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6650779A JPS55160176A (en) 1979-05-29 1979-05-29 Control for operation of hydraulic machinery

Publications (2)

Publication Number Publication Date
JPS55160176A true JPS55160176A (en) 1980-12-12
JPS6149513B2 JPS6149513B2 (OSRAM) 1986-10-29

Family

ID=13317809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6650779A Granted JPS55160176A (en) 1979-05-29 1979-05-29 Control for operation of hydraulic machinery

Country Status (1)

Country Link
JP (1) JPS55160176A (OSRAM)

Also Published As

Publication number Publication date
JPS6149513B2 (OSRAM) 1986-10-29

Similar Documents

Publication Publication Date Title
JPS57126572A (en) Operation controlling method for water wheel and pump water wheel
US3236499A (en) Differential pressure control of sealing fluid for rotary fluid machines
JPS55160176A (en) Control for operation of hydraulic machinery
JPS5517604A (en) Method of and device for operating hydraulic turbine or pump hydraulic turbine
JPS572498A (en) Protection device for oil film seal for centrifugal compressor
JPS54147641A (en) Air conditioner
JPS57103927A (en) Water-lubricated bearing
JPS55159366A (en) Shaft seal device for axial flow machine
JPS57103910A (en) Rotary servomotor
JPS56107971A (en) Operation control device for hydraulic machinery
JPS5572664A (en) Water sealing device for hydraulic machine shaft
JPS52139842A (en) Racing loss controller for water wheel and pump water wheel
JPS51143114A (en) Shaft sealing device of turbo machines
JPS55142989A (en) Automatic drain discharger for oil rotary vacuum pump
JPS5535186A (en) Shaft sealing device for vertical pump
JPS5653429A (en) Controlling device for braking torque of water dynamometer
JPS5759070A (en) Starting process of vertical shaft, multi-stage water turbine pump
JPS5236869A (en) Centrifugal dehydrating equipment
JPS5491806A (en) Device to supply and discharge liquid in liquid-cooled rotor
JPS52112035A (en) Method of controlling closed operation of hydraulic machine
JPS5536628A (en) Shaft seal in hydraulic machine
JPS53125549A (en) Automatic clutch
JPS5517632A (en) Protecting device for balancing disc of pump
JPS54117901A (en) Operating method slurry pump
JPS5389905A (en) Water feeding and drainace device for rotor