کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8084294 | 1521731 | 2018 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Using MCNP for success criteria evaluation of reactor trip function in probabilistic modeling of ATWS upon LOOP
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
مهندسی انرژی و فناوری های برق
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Using MCNP for success criteria evaluation of reactor trip function in probabilistic modeling of ATWS upon LOOP Using MCNP for success criteria evaluation of reactor trip function in probabilistic modeling of ATWS upon LOOP](/preview/png/8084294.png)
چکیده انگلیسی
In this study, MCNP and SAPHIRE are employed together, to probabilistically model ATWS sequences upon loss of offsite power (LOOP); the former to evaluate the success criteria of trip function and the latter to estimate the ATWS induced core damage frequency, regarding the evaluated success criteria. MCNP outcomes will reveal the least requisite number of control rods which is enough to insert adequate negative reactivity, and SAPHIRE is used to develop Probabilistic Safety Assessment (PSA) model and estimate the induced core damage frequency (CDF). Sensitivity cases are also defined regarding the variation of core parameters to study different situations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Nuclear Energy - Volume 106, July 2018, Pages 270-277
Journal: Progress in Nuclear Energy - Volume 106, July 2018, Pages 270-277
نویسندگان
Sh. Kamyab, M.R. Nematollahi, K. Hadad,