Numerical Study on Observed Decay Ratio of Coupled Neutronic-Thermal Hydraulic Instability in Ringhals Unit 1 under Random Noise Excitation

References

• Hotta , H. , Honma , M. , Ninokata , H. and Matsui , Y. 2001 . “BWR regional instability analysis by TRAC/BF1-ENTRÉE (i); Application to density-wave oscillation,” . Nucl. Technol. , 135 : 1
   Google Scholar
• Hotta , A. , Zhang , M. and Ninokata , H. 2000 . “BWR regional instability analysis by TRAC/BF1-ENTRÉE (Ii); Application to Ringhals Unit 1 stability test,” . Nucl. Technol. , 135 : 17
   Google Scholar
• Shimazu , Y. , Nakano , Y. and Tahara , Y. 1986 . “Development of a digital reactivity meter and reactor physics data processor,” . Trans. Am. Nucl. Soc. , 52 : 412
   Google Scholar
• Pázsit , I . 1999 . “Development of core diagnostic methods and their application at Swedish BWRs and PWRs,” . J. Nucl. Sci. Technol. , 36 ( 6 ) : 473
   Web of Science ®Google Scholar
• Oguma , R. 1996 . “Investigation of power oscillation mechanisms based on noise analysis at Forsmark 1 BWR,” . Ann. Nucl. Energy , 23 ( 6 ) : 469
   Google Scholar
• Pázsit , I . 1995 . “Determination of reactor stability in case of dual oscillations,” . Ann. Nucl. Energy , 22 ( 6 ) : 377
   Google Scholar
• Van der Hagen , T. H. J. J. , Pazsit , I. and Thomson , O. 1994 . “Methods for the determination of in-phase and out-of-phase stability characteristics of a BWR,” . Nucl. Technol. , 107 : 193
   Web of Science ®Google Scholar
• Van der , T. H. J. J. , Hagen , R. and Zboray de Kruijf , W. J. M. 2000 . “Questioning the use of the decay ratio in BWR stability monitoring,” . Ann. Nucl. Energy , 27 : 727
   Google Scholar
• Hashimoto , K. , Hotta , A. and Takeda , T. 1997 . “Neutronic model for modal multichannel analysis of out-of-phase instability in boiling water reactor cores,” . Ann. Nucl. Energy , 24 ( 2 ) : 99
   Google Scholar
• Farawila , Y. M. 1998 . “Application of modal neutron kinetics to boiling water reactor oscillation problems,” . Nucl. Sci. Eng. , 129 : 261
   Web of Science ®Google Scholar
• Ama , T. and Takeda , T. 2000 . “An application of bifurcation theory to regional stability analysis in BWRs,” . Preprints 2000 Fall Mtg., At. Energy Soc. Jpn., Aomori , : G55 [in Japanese]
   Google Scholar
• Bouré , J. A. and Delhaye , J. M. 1981 . Two-Phase Flow and Heat Transfer of the Power and Process Industries Hemisphere Chapter 12
   Google Scholar
• Carmichael , L. A. and Niemi , R. O. 1978 . Transient and Stability Tests at Peach Bottom Atomic Power Station Unit 2 at End of Cycle 2 EPRINP-564
   Google Scholar
• Hotta , A. , Tate , K. and Ninokata , H. 1999 . “Nonlinear iterative nodal method applied to neutron flux modal analysis,” . J. Nucl. Sci. Technol. , 36 ( 11 ) : 1009
   Web of Science ®Google Scholar
• Ljung , L. and Söderström , T. 1983 . Theory and Practice of Recursive Identification , MIT Press .
   Google Scholar
• Burg , J. P. 1975 . “Maximum entropy spectral analysis,” , Ph. D. Dissertation Dept. of Geophysics, Stanford University .
   Google Scholar
• Anegawa , T. and Hotta , A. 1996 . “Current topics of BWR nuclear thermal hydraulic stability: Regional instability and activities in design and operation,” . Nihon-Genshiryoku-Gakkai Shi (J. At. Energy Soc. Jpn.) , 38 ( 5 ) : 348 [in Japanese]
   Google Scholar
• Vince , M. A. and Lahey , R. T. Jr . 1982 . “On the development of an Objective Flow Regime Indicator,” . Int. J. Multiphase Flow , 8 ( 2 ) : 93
   Web of Science ®Google Scholar
• Kozma , R. 1995 . “Studies on the relationship between the statistics of void fraction fluctuations and the parameters of two-phase flows,” . Int. J. Multiphase Flow , 21 ( 2 ) : 241
   Google Scholar
• Kosaly , G. and Sanchez , R. 1982 . “Calculation of the sensitivity volume of a BWR in-core detector above 2 Hz,” . Trans. Am. Nucl. Soc. , 41 : 620
   Google Scholar