کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1740844 | 1521772 | 2013 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Investigating the appropriateness of a decision chart to characterize the level of task descriptions in nuclear power plants
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کلمات کلیدی
INHprzDetailSGTRSROPWREoPRCSSMEMCRRCPSOPNPPGPMCSt - CSTMain control room - اتاق کنترل اصلیobj - اعتراضProb - امتحانinter - بینSafety injection - تزریق ایمنیPressurized Water Reactor - راکتور آب تحت فشارProcedure - روشEmergency operating procedure - روش عملیات اضطراریstandard operating procedure - روش های عملیاتی استانداردSUB - زیرReactor coolant system - سیستم خنک کننده راکتورDEG - شماPressurizer - فشار دهندهSubject matter expert - متخصص موضوعCondensate Storage Tank - مخزن ذخیره سازی خازنnuclear power plant - نیروگاه هستهایUnited Kingdom - پادشاهی متحده بریتانیاSteam Generator Tube Rupture - پارامتر پارامتر ژنراتور بخارReactor coolant pump - پمپ خنک کننده راکتورTask complexity - پیچیدگی کارSteam generator - ژنراتور بخار
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
مهندسی انرژی و فناوری های برق
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چکیده انگلیسی
Traditionally, the use of operating procedures is very popular or even mandatory in large process control systems including nuclear power plants (NPPs), commercial airplanes and railway systems. This is because good procedures are very effective in enhancing the performance of human operators who have a responsibility for operating these systems. However, the improvement of an operational safety by providing procedures is meaningful only if human operators are able to properly access necessary information from them. In this regard, it is well known that one of the most significant factors affecting the proper use of procedures is the level of task descriptions, which is directly related to the provision of necessary information what human operators want to know. For this reason, in this study, the appropriateness of a decision chart that allows us to characterize the level of task descriptions is investigated using subjective difficulty scores collected from 98 human operators working in domestic NPPs. As a result, it was observed that there is a significant relation between the level of task descriptions and the subjective difficulty score of human operators. Therefore, it is reasonable to say that the decision chart can be regarded as a starting point to scrutinize the contribution of task description levels to the preparation of good procedure.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Nuclear Energy - Volume 66, July 2013, Pages 41-51
Journal: Progress in Nuclear Energy - Volume 66, July 2013, Pages 41-51
نویسندگان
Jinkyun Park, Wondea Jung, Joon-Eon Yang,