Researching | Toward the instantaneous short reactor period and rate constraint of reactivity insertion

NUCLEAR TECHNIQUES, Volume. 47, Issue 3, 030601(2024)

Toward the instantaneous short reactor period and rate constraint of reactivity insertion

Guifeng ZHU^1,2, Rui YAN^1,2, Yang ZOU^1,2、*, Changqing YU¹, Xuechao ZHAO¹, and Jian GUO^1,2

Author Affiliations

¹Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China

²University of Chinese Academy of Sciences, Beijing 100049, China

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References(16)

[1] JIAO Xiaowei, WANG Kai, WANG Chaoqun et al. Study on sensitivity of initial conditions of reactivity initiated accident under low power conditions of molten salt reactor[J]. Nuclear Techniques, 44, 060602(2021).

[2] WANG Mingshan, ZHU Shilei, WANG Lixiao. Study on digital period measuring and protecting unit[J]. Nuclear Electronics & Detection Technology, 351-353(2002).

[3] Scott E W, Stigall P D. An accurate digital instrument to measure reactor period[J]. IEEE Transactions on Nuclear ence, 20, 12-17(2007).

[4] Go Chiba, Tsuji Masashi, Narabayashi Tadashi. Sensitivity and uncertainty analysis for reactor stable period induced by positive reactivity using one-point adjoint kinetics equation[J]. Journal of Nuclear Science and Technology, 50: 12, 1150-1160(2013).

[5] JI Ruimin. Study on the photoneutrons in FLiBe molten salt reactors[D](2018).

[6] YIN Kai, DUAN Tianying, FENG Weiwei. The research of nuclear measurement and protection parameters of the pool type sodium cooled fast reactor[J]. Instrumention, 25, 100-102(2018).

[7] HUANG Liyuan. Test on the reactor with the period protection device for research reactor[J]. Nuclear Electronics & Detection Technology, 31, 1029-1034(2011).

[8] XIE Zhongsheng, WU Hongchun, ZHANG Shaohong[M]. Physical analysis of nuclear reactors-volume I(1994).

[9] HUANG Can, ZHANG Liu. Probe into the short instantaneous period in the process of lifting the stick[J]. Plant Maintenance Engineering, 30-32(2020).

[10] FU Xuefeng. Reactor period algorithm and parameter set-point optimization study[J]. Atomic Energy Science and Technology, 47, 668-672(2013).

[11] ZHU Hongliang, YANG Qi, LIU Yanyang et al. Study on stability optimization of reactor cycle calculation based on dynamic parameter method[J]. Atomic Energy Science and Technology, 52, 1786-1791(2018).

[12] XIONG Huasheng, LI Duo. Study on nuclear reactor period calculation algorithm based on Unscented kalman filter[J]. Atomic Energy Science and Technology, 48, 568-571(2014).

[13] Mishra A K, Shimjith S R, Tiwari A P. Adaptive extended kalman filtering for reactivity estimation[J]. IFAC-PapersOnLine, 51, 702-707(2018).

[14] Xiong H, Li D. Nuclear reactor period calculation algorithm based on extended Kalman filter[C], 286-289(2011).

[15] Huff K. PyRK: a python package for nuclear reactor kinetics[C](2015).

[16] Wang W J, Ye J L, Fang C Y. The full implicit Runge-Kutta method of solving point reactor kinetics equations[J]. Nuclear Science & Engineering, 6, 1183-1186(2014).

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Guifeng ZHU, Rui YAN, Yang ZOU, Changqing YU, Xuechao ZHAO, Jian GUO. Toward the instantaneous short reactor period and rate constraint of reactivity insertion[J]. NUCLEAR TECHNIQUES, 2024, 47(3): 030601

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Paper Information

Category: Research Articles

Received: Aug. 10, 2023

Accepted: --

Published Online: Apr. 29, 2024

The Author Email: ZOU Yang (ZOUYang)

DOI:10.11889/j.0253-3219.2024.hjs.47.030601

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology