دورية أكاديمية
أعرض في EDS

Human reliability analysis in de-energization of power line using HEART in the context of Z-numbers.

التفاصيل البيبلوغرافية
العنوان: Human reliability analysis in de-energization of power line using HEART in the context of Z-numbers.
المؤلفون: Aghaei H; Department of Occupational Health Engineering, School of Health, Arak University of Medical Sciences, Arak, Iran., Mirzaei Aliabadi M; School of Public Health, Center of Excellence for Occupational Health, Occupational Health and Safety Research Center, Hamadan University of Medical Sciences, Hamadan, Iran., Mollabahrami F; School of Public Health, Center of Excellence for Occupational Health, Occupational Health and Safety Research Center, Hamadan University of Medical Sciences, Hamadan, Iran., Najafi K; School of Public Health, Center of Excellence for Occupational Health, Occupational Health and Safety Research Center, Hamadan University of Medical Sciences, Hamadan, Iran.
المصدر: PloS one [PLoS One] 2021 Jul 01; Vol. 16 (7), pp. e0253827. Date of Electronic Publication: 2021 Jul 01 (Print Publication: 2021).
نوع المنشور: Journal Article; Research Support, Non-U.S. Gov't
اللغة: English
بيانات الدورية: Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet ISSN: 1932-6203 (Electronic) Linking ISSN: 19326203 NLM ISO Abbreviation: PLoS One Subsets: MEDLINE
أسماء مطبوعة: Original Publication: San Francisco, CA : Public Library of Science
مواضيع طبية MeSH: Electric Wiring* , Task Performance and Analysis*, Accident Prevention/*methods, Humans ; Probability ; Reproducibility of Results ; Uncertainty
مستخلص: Investigation reveals that a high percentage of incident causes are ascribed to some forms of human error. To effectively prevent incidents from happening, Human Reliability Analysis (HRA), as a structured way to represent unintentional operator contribution to system reliability, is a critical issue. Human Error Reduction and Assessment Technique (HEART) as a famous HRA technique, provides a straightforward method to estimate probabilities of human error based on the analysis of tasks. However, it faces varying levels of uncertainty in assigning of weights to each error producing condition (EPC), denoted as assessed proportion of affect (APOA), by experts. To overcome this limitation and consider the confidence level (reliability or credibility) of the experts, the current study aimed at proposing a composite HEART methodology for human error probability (HEP) assessment, which integrates HEART and Z-numbers short for, Z-HEART. The applicability and effectiveness of the Z-HEART has been illustrated in the de-energization power line as a case study. Furthermore, a sensitivity analysis is fulfilled to investigate the validity of the proposed methodology. It can be concluded that Z-HEART is feasible for assessing human error, and despite the methodological contributions, it offers many advantages for electricity distribution companies.
Competing Interests: The authors have declared that no competing interests exist.
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تواريخ الأحداث: Date Created: 20210701 Date Completed: 20211117 Latest Revision: 20231102
رمز التحديث: 20231102
مُعرف محوري في PubMed: PMC8248607
DOI: 10.1371/journal.pone.0253827
PMID: 34197502
قاعدة البيانات: MEDLINE
الوصف
تدمد:1932-6203
DOI:10.1371/journal.pone.0253827