JPS52106039A - Opening rate limiter - Google Patents

Opening rate limiter

Info

Publication number
JPS52106039A
JPS52106039A JP2216876A JP2216876A JPS52106039A JP S52106039 A JPS52106039 A JP S52106039A JP 2216876 A JP2216876 A JP 2216876A JP 2216876 A JP2216876 A JP 2216876A JP S52106039 A JPS52106039 A JP S52106039A
Authority
JP
Japan
Prior art keywords
opening rate
rate limiter
water wheel
adjusting
guide vane
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
JP2216876A
Other languages
Japanese (ja)
Inventor
Shozo Sashino
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 JP2216876A priority Critical patent/JPS52106039A/en
Publication of JPS52106039A publication Critical patent/JPS52106039A/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: In an output controlling unit of water wheel or pump water wheel, to efficiently obtain stability of a speed governer by adjusting the operation of a guide vane using an opening rate limiter.
COPYRIGHT: (C)1977,JPO&Japio
JP2216876A 1976-03-03 1976-03-03 Opening rate limiter Pending JPS52106039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2216876A JPS52106039A (en) 1976-03-03 1976-03-03 Opening rate limiter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2216876A JPS52106039A (en) 1976-03-03 1976-03-03 Opening rate limiter

Publications (1)

Publication Number Publication Date
JPS52106039A true JPS52106039A (en) 1977-09-06

Family

ID=12075271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2216876A Pending JPS52106039A (en) 1976-03-03 1976-03-03 Opening rate limiter

Country Status (1)

Country Link
JP (1) JPS52106039A (en)

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