JPS5372946A - Driving process of hydraulic machinery - Google Patents

Driving process of hydraulic machinery

Info

Publication number
JPS5372946A
JPS5372946A JP14773576A JP14773576A JPS5372946A JP S5372946 A JPS5372946 A JP S5372946A JP 14773576 A JP14773576 A JP 14773576A JP 14773576 A JP14773576 A JP 14773576A JP S5372946 A JPS5372946 A JP S5372946A
Authority
JP
Japan
Prior art keywords
driving process
coders
hydraulic machinery
value
hydraulic
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.)
Pending
Application number
JP14773576A
Other languages
Japanese (ja)
Inventor
Ko Hara
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 JP14773576A priority Critical patent/JPS5372946A/en
Publication of JPS5372946A publication Critical patent/JPS5372946A/en
Pending 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)

Abstract

PURPOSE: To minimize influence caused to the power system by measures of determining the bounds for conveying the command to value coders through medium of the size of self-load abrupt changes, and the opening degrees of guide vanes of other value coders at the time when a multitude of hydraulic mechineries liaised together through branch piping are set into motion.
COPYRIGHT: (C)1978,JPO&Japio
JP14773576A 1976-12-10 1976-12-10 Driving process of hydraulic machinery Pending JPS5372946A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14773576A JPS5372946A (en) 1976-12-10 1976-12-10 Driving process of hydraulic machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14773576A JPS5372946A (en) 1976-12-10 1976-12-10 Driving process of hydraulic machinery

Publications (1)

Publication Number Publication Date
JPS5372946A true JPS5372946A (en) 1978-06-28

Family

ID=15436947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14773576A Pending JPS5372946A (en) 1976-12-10 1976-12-10 Driving process of hydraulic machinery

Country Status (1)

Country Link
JP (1) JPS5372946A (en)

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