JPS5338893A - Water supply control system - Google Patents

Water supply control system

Info

Publication number
JPS5338893A
JPS5338893A JP11303976A JP11303976A JPS5338893A JP S5338893 A JPS5338893 A JP S5338893A JP 11303976 A JP11303976 A JP 11303976A JP 11303976 A JP11303976 A JP 11303976A JP S5338893 A JPS5338893 A JP S5338893A
Authority
JP
Japan
Prior art keywords
control system
water supply
supply control
opened
closed
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
JP11303976A
Other languages
Japanese (ja)
Inventor
Taku Omori
Koichi Takemaru
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 JP11303976A priority Critical patent/JPS5338893A/en
Publication of JPS5338893A publication Critical patent/JPS5338893A/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
    • Y02E30/00—Energy generation of nuclear origin

Landscapes

  • Control Of Positive-Displacement Pumps (AREA)

Abstract

PURPOSE: To provide a control system for controlling a water supply pump for supplying water to a nuclear reactor or the like by reducing the rate of change of a pattern signal given to the pump before or after the check valve is opened or closed.
COPYRIGHT: (C)1978,JPO&Japio
JP11303976A 1976-09-22 1976-09-22 Water supply control system Pending JPS5338893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11303976A JPS5338893A (en) 1976-09-22 1976-09-22 Water supply control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11303976A JPS5338893A (en) 1976-09-22 1976-09-22 Water supply control system

Publications (1)

Publication Number Publication Date
JPS5338893A true JPS5338893A (en) 1978-04-10

Family

ID=14601920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11303976A Pending JPS5338893A (en) 1976-09-22 1976-09-22 Water supply control system

Country Status (1)

Country Link
JP (1) JPS5338893A (en)

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