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CRUDTRAN Code 입력문 생성을 위한 GUI 개발

Development of the GUI for the Generation of CRUDTRAN Code Input Text

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초록

In this study the GUI (Graphical user interface) for generating CRUDTRAN codeinput texts was developed. The GUI is mainly composed of two parts, the CRUDTRAN input parameterspart and the part that describes the power plant information and generates the CRUDTRAN input texts. The GUI is executed by first determining the CRUDTRAN parameters, calling the relevant power plantinformation, and finally outputting the input texts. In order to verify the effectiveness of the GUI, inputparameters were constructed using the actual maintenance history data and design data of Kori Unit 1,and the evaluation results were analyzed in detail by generating input texts for a total of six cases. Theevaluation results and the measurement results using a survey meter in the SG were compared, and itwas found that the predicted results were about 17~30% higher in conservatism than the measurementresults. It was also found that the evaluation by considering the actual operation and maintenanceperiod in each cycle showed more realistic results than the evaluation using the average operation andmaintenance period.

Abstract

In this study the GUI (Graphical user interface) for generating CRUDTRAN codeinput texts was developed. The GUI is mainly composed of two parts, the CRUDTRAN input parameterspart and the part that describes the power plant information and generates the CRUDTRAN input texts. The GUI is executed by first determining the CRUDTRAN parameters, calling the relevant power plantinformation, and finally outputting the input texts. In order to verify the effectiveness of the GUI, inputparameters were constructed using the actual maintenance history data and design data of Kori Unit 1,and the evaluation results were analyzed in detail by generating input texts for a total of six cases. Theevaluation results and the measurement results using a survey meter in the SG were compared, and itwas found that the predicted results were about 17~30% higher in conservatism than the measurementresults. It was also found that the evaluation by considering the actual operation and maintenanceperiod in each cycle showed more realistic results than the evaluation using the average operation andmaintenance period.

참고문헌 (11)

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  6. Development of RCS & equipment decontamination technology for NPP decommissioning design, "Kim HS", Ministry of Trade, Industry and Energy, ~ (2018)
  7. Kim HS, "Development of Full System Decontamination Demonstration Technology for Light-Water Nuclear Power Plant", Ministry of Trade, Industry and Energy. 3rd year 2nd progress check meeting (2021)
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