JPS5374698A - Control rod driving device - Google Patents

Control rod driving device

Info

Publication number
JPS5374698A
JPS5374698A JP14974876A JP14974876A JPS5374698A JP S5374698 A JPS5374698 A JP S5374698A JP 14974876 A JP14974876 A JP 14974876A JP 14974876 A JP14974876 A JP 14974876A JP S5374698 A JPS5374698 A JP S5374698A
Authority
JP
Japan
Prior art keywords
control rod
driving device
rod driving
impressing
pulse
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
JP14974876A
Other languages
Japanese (ja)
Inventor
Takao Sato
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 JP14974876A priority Critical patent/JPS5374698A/en
Publication of JPS5374698A publication Critical patent/JPS5374698A/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
    • Y02E30/30—Nuclear fission reactors

Abstract

PURPOSE: To reduce power consumption in the driving device of a reactor control rod using a step-motor, by means of impressing such pulse as that the exiting phase number at a stopping time may become to min. immediately before the stopping operation of a control rod.
COPYRIGHT: (C)1978,JPO&Japio
JP14974876A 1976-12-15 1976-12-15 Control rod driving device Pending JPS5374698A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14974876A JPS5374698A (en) 1976-12-15 1976-12-15 Control rod driving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14974876A JPS5374698A (en) 1976-12-15 1976-12-15 Control rod driving device

Publications (1)

Publication Number Publication Date
JPS5374698A true JPS5374698A (en) 1978-07-03

Family

ID=15481897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14974876A Pending JPS5374698A (en) 1976-12-15 1976-12-15 Control rod driving device

Country Status (1)

Country Link
JP (1) JPS5374698A (en)

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