JPS5298842A - Controlling hydraulic power plant - Google Patents

Controlling hydraulic power plant

Info

Publication number
JPS5298842A
JPS5298842A JP1490876A JP1490876A JPS5298842A JP S5298842 A JPS5298842 A JP S5298842A JP 1490876 A JP1490876 A JP 1490876A JP 1490876 A JP1490876 A JP 1490876A JP S5298842 A JPS5298842 A JP S5298842A
Authority
JP
Japan
Prior art keywords
power plant
hydraulic power
controlling hydraulic
control system
low speed
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
JP1490876A
Other languages
Japanese (ja)
Other versions
JPS5720795B2 (en
Inventor
Kazuaki Hirano
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1490876A priority Critical patent/JPS5298842A/en
Publication of JPS5298842A publication Critical patent/JPS5298842A/en
Publication of JPS5720795B2 publication Critical patent/JPS5720795B2/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)
  • Stopping Of Electric Motors (AREA)

Abstract

PURPOSE: To obtain a control system for a hydraulic power plant capable of preventing scorching in a thrust bearing of a main machine during a continuous low speed running.
COPYRIGHT: (C)1977,JPO&Japio
JP1490876A 1976-02-16 1976-02-16 Controlling hydraulic power plant Granted JPS5298842A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1490876A JPS5298842A (en) 1976-02-16 1976-02-16 Controlling hydraulic power plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1490876A JPS5298842A (en) 1976-02-16 1976-02-16 Controlling hydraulic power plant

Publications (2)

Publication Number Publication Date
JPS5298842A true JPS5298842A (en) 1977-08-19
JPS5720795B2 JPS5720795B2 (en) 1982-05-01

Family

ID=11874073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1490876A Granted JPS5298842A (en) 1976-02-16 1976-02-16 Controlling hydraulic power plant

Country Status (1)

Country Link
JP (1) JPS5298842A (en)

Also Published As

Publication number Publication date
JPS5720795B2 (en) 1982-05-01

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