JPS5496690A - Removal decision equipment for fast breeder - Google Patents

Removal decision equipment for fast breeder

Info

Publication number
JPS5496690A
JPS5496690A JP269378A JP269378A JPS5496690A JP S5496690 A JPS5496690 A JP S5496690A JP 269378 A JP269378 A JP 269378A JP 269378 A JP269378 A JP 269378A JP S5496690 A JPS5496690 A JP S5496690A
Authority
JP
Japan
Prior art keywords
load
potentiometer
gripper
actuates
fast breeder
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
JP269378A
Other languages
Japanese (ja)
Other versions
JPS612200B2 (en
Inventor
Mitsugi Sakamoto
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP269378A priority Critical patent/JPS5496690A/en
Publication of JPS5496690A publication Critical patent/JPS5496690A/en
Publication of JPS612200B2 publication Critical patent/JPS612200B2/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
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Abstract

PURPOSE: To improve the safety of plant operation by automating the comparison and display of load detection, operation, and set point before and afer core components are removed by a gripper.
CONSTITUTION: The load detectors 22A and 22B detect gripper load and send its signal to the adder 2. It actuates the relay contacts 33 and 37 and is stored in the potentiometer 36. Then it actuates the contacts 37 and 40. The signal stored in the potentiometer 36 is operated and enters the load setting device 41 through the servomotor 33 and the potentiometer 39. When its operation value exceeds the set point, gripper removal can automatically and accurately be determined by lighting up the display lamp 42.
COPYRIGHT: (C)1979,JPO&Japio
JP269378A 1978-01-17 1978-01-17 Removal decision equipment for fast breeder Granted JPS5496690A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP269378A JPS5496690A (en) 1978-01-17 1978-01-17 Removal decision equipment for fast breeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP269378A JPS5496690A (en) 1978-01-17 1978-01-17 Removal decision equipment for fast breeder

Publications (2)

Publication Number Publication Date
JPS5496690A true JPS5496690A (en) 1979-07-31
JPS612200B2 JPS612200B2 (en) 1986-01-23

Family

ID=11536349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP269378A Granted JPS5496690A (en) 1978-01-17 1978-01-17 Removal decision equipment for fast breeder

Country Status (1)

Country Link
JP (1) JPS5496690A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5765432U (en) * 1980-09-29 1982-04-19
JPS57125892A (en) * 1981-01-30 1982-08-05 Tokyo Shibaura Electric Co Device for exchanging and controlling reactor core structure element
JPS58103697A (en) * 1981-11-30 1983-06-20 ウエスチングハウス　エレクトリツク　コ−ポレ−シヨン Device for removing or fixing nuclear fuel assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5765432U (en) * 1980-09-29 1982-04-19
JPS57125892A (en) * 1981-01-30 1982-08-05 Tokyo Shibaura Electric Co Device for exchanging and controlling reactor core structure element
JPS58103697A (en) * 1981-11-30 1983-06-20 ウエスチングハウス　エレクトリツク　コ−ポレ−シヨン Device for removing or fixing nuclear fuel assembly
JPH032278B2 (en) * 1981-11-30 1991-01-14 Westinghouse Electric Corp

Also Published As

Publication number Publication date
JPS612200B2 (en) 1986-01-23

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