Estimation of human error rate modifier under plant emergency.
نویسندگان
چکیده
منابع مشابه
Impact of Human Error Modeling on Failure Rate and Optimum Routine Test Interval of Protection System
Power systems should have acceptable reliability in order to operate properly. Highly available and dependable protective relays help to obtain the desirable reliability. The relays should be periodically evaluated during specific intervals to achieve the mentioned characteristics. The Routine Test Interval (RTI) should be optimized in order to economically maximize the reliability of the prote...
متن کاملOn Error-rate Estimation in Nonparametric Classification
There is a substantial literature on the estimation of error rate, or risk, for nonparametric classifiers. Error-rate estimation has at least two purposes: accurately describing the error rate, and estimating the tuning parameters that permit the error rate to be mininised. In the light of work on related problems in nonparametric statistics, it is attractive to argue that both problems admit t...
متن کاملEvaluation of the relationship between the uses of safety procedures in the rate of human error in Yazd Combined Cycle Power Plant
Introduction: About 60 to 90 percent of an accident in the industry is caused by human error. This study aimed to assess the effectiveness of safety procedures in reducing human error in Yazd Combined Cycle Power Plant employees. Materials and Methods: The present study is a quasi-experimental intervention that was conducted aimed to measure the human error of 121 employees of Yazd Combined...
متن کاملError Bounds in Parameter Estimation Under Mismatch
In this paper we develop a new upper bound for the mean square estimation error of a parameter that takes values on a bounded interval. The bound is based on the discretization of the region into a finite number of points, and the determination of the estimate by a maximum likelihood procedure. It is assumed that inaccurate versions of the true spectra are utilized in the implementation of the ...
متن کاملEvaluation of human error using human error assessment and reduction technique (HEART) based on fuzzy logic (Case study: gas power plant
Introduction Human error is defined by Reason (1990) as the behavior of a person who did not intend to do so. It is not favorable by regulation or by observers or that the behavior causes a task or system to become beyond the accepted limits. In complex systems such as air transport, rail transport, medical services and road traffic accidents, human error has been identified as an effective fa...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Japanese journal of ergonomics
سال: 1987
ISSN: 0549-4974,1884-2844
DOI: 10.5100/jje.23.15