Using TRACE, PARCS, and SNAP Codes to Analyze the Load Rejection Transient of ABWR
The purpose of the study is to analyze the load rejection transient of ABWR by using TRACE, PARCS, and SNAP codes. This study has some steps. First, using TRACE, PARCS, and SNAP codes establish the model of ABWR. Second, the key parameters are identified to refine the TRACE/PARCS/SNAP model further in the frame of a steady state analysis. Third, the TRACE/PARCS/SNAP model is used to perform the load rejection transient analysis. Finally, the FSAR data are used to compare with the analysis results. The results of TRACE/PARCS are consistent with the FSAR data for the important parameters. It indicates that the TRACE/PARCS/SNAP model of ABWR has a good accuracy in the load rejection transient.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.2580862Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF
 U. S. NRC, TRACE V5.840 user’s manual, 2014.
 T. Downar, Y. Xu, V. Seker, D. Carlson, PARCS v2.7 U.S. NRC Core Neutronics Simulator, 2008.
 Applied Programming Technology, Inc., Symbolic nuclear analysis package (SNAP) user's manual, 2012.
 Taiwan Power Company, Final Safety Analysis Report for Lungmen Nuclear Power Station Units 1&2 (FSAR), Chapter 15, 2007.
 L. S. Kao, J. R. Wang, R. Y. Yuann, W. H. Tung, J. A. Jing, C. T. Lin, Parallel calculations and verifications of limiting transient analyses for Lungmen nuclear power plant, INER-A1609R, 2008.
 L. S. Kao, J. R. Wang, J. R. Tang, J. A. Jing, W. H. Tung, R. Y. Yuann, C. T. Lin, H. T. Lin, Development of Lungmen ABWR Thermal hydraulic Safety analysis Method-The Summary Report, INER-A1742R, 2008.