JPS56155409A - Monitoring system of state of safety protection system and engineering safety system of plant - Google Patents

Monitoring system of state of safety protection system and engineering safety system of plant

Info

Publication number
JPS56155409A
JPS56155409A JP5965580A JP5965580A JPS56155409A JP S56155409 A JPS56155409 A JP S56155409A JP 5965580 A JP5965580 A JP 5965580A JP 5965580 A JP5965580 A JP 5965580A JP S56155409 A JPS56155409 A JP S56155409A
Authority
JP
Japan
Prior art keywords
computer
safety
entire part
systems
plant
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
JP5965580A
Other languages
Japanese (ja)
Inventor
Masajiro Sugawara
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
Nippon Atomic Industry Group Co Ltd
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Nippon Atomic Industry Group 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, Nippon Atomic Industry Group Co Ltd filed Critical Toshiba Corp
Priority to JP5965580A priority Critical patent/JPS56155409A/en
Publication of JPS56155409A publication Critical patent/JPS56155409A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0267—Fault communication, e.g. human machine interface [HMI]
    • G05B23/027—Alarm generation, e.g. communication protocol; Forms of alarm

Abstract

PURPOSE:To obviate the occurrence of such a situation that the entire part of safety protection systems of intricate constitution are disabled by diagnosing and judging the monitoring of said system by considerating the operation of the entire part of the system. CONSTITUTION:Output data such as operation and nonoperation states of pumps 3, 6, and solenoid valves 7-11 are inputted to a computer 12. All of the minimum apparatus of simultaneously existing faulty apparatus necessary for causing the trouble in the systems are stored in the computer 12. The input data to the computer 12 are stored with respect to the minimum combinations of the faulty apparatus within the computer 12 whereby the soundness of the entire part of the systems is judged. The resuls thereof are displayed in a display device 14, and when the results are inferior to prescribed conditions, an alarm device 15 is triggered.
JP5965580A 1980-05-06 1980-05-06 Monitoring system of state of safety protection system and engineering safety system of plant Pending JPS56155409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5965580A JPS56155409A (en) 1980-05-06 1980-05-06 Monitoring system of state of safety protection system and engineering safety system of plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5965580A JPS56155409A (en) 1980-05-06 1980-05-06 Monitoring system of state of safety protection system and engineering safety system of plant

Publications (1)

Publication Number Publication Date
JPS56155409A true JPS56155409A (en) 1981-12-01

Family

ID=13119429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5965580A Pending JPS56155409A (en) 1980-05-06 1980-05-06 Monitoring system of state of safety protection system and engineering safety system of plant

Country Status (1)

Country Link
JP (1) JPS56155409A (en)

Similar Documents

Publication Publication Date Title
CA1279916C (en) Gas cylinder monitor and control system
JPS55131852A (en) Fail-safe unit of control computer
KR840003125A (en) How to monitor nuclear power plants
JPS56123014A (en) Overrun preventing device of program control device
JPS56155409A (en) Monitoring system of state of safety protection system and engineering safety system of plant
JPS5617404A (en) Plant-state supervising method
JPS52147289A (en) Abnormality detection system
JPS5790714A (en) Monitor system of numerical control machine tool
JPS57189213A (en) Monitoring method of process state
JPS566022A (en) Engine controlling system
JPH0378959B2 (en)
JPS55162536A (en) Checking method for gaseous fuel feeding and stopping device
JPS5793401A (en) Monitoring system for plant safety protection system and engineering safety system
JPS6479500A (en) Self-diagnostic method of safety monitor
JPS5783808A (en) Plant operating device
JPS5510613A (en) Supervisory controller
JPS57129973A (en) System to shut off gas supply
JPS578812A (en) Control system monitoring device
JPS5544602A (en) Gate opening data check method
JPS5739414A (en) Control system monitoring device
JPS5316548A (en) Control unit
JPS5769317A (en) Operation control device of plant
JPS5692605A (en) Monitor for control jam by means of computer
JPS5736313A (en) Monitoring system
Monta et al. Research and development for man-machine system of BWR nuclear power plants.