压水堆堆芯Pin-by-pin燃料管理计算程序NECP-Bamboo2.0的设计与验证

Yunzhao Li; Wen Yang; Sicheng Wang; Bin Zhang; Hongchun Wu; Liangzhi Cao

doi:10.13832/j.jnpe.2018.S2.0029

压水堆堆芯Pin-by-pin燃料管理计算程序NECP-Bamboo2.0的设计与验证

Translated title of the contribution: Design and Verification of a PWR-Core Pin-by-Pin Fuel Management Calculation Code

Yunzhao Li
, Wen Yang
, Sicheng Wang
, Bin Zhang
, Hongchun Wu
, Liangzhi Cao

School of Energy and Power Engineering

Xi'an Jiaotong University

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

PWR-core pin-by-pin fuel management calculation code NECP-Bamboo2.0 employs the Generalized Equivalence Theory to homogenize each pin-cell within the lattice, and employs the Exponential Function Expansion Nodal SP3 method to fulfill the three-dimensional multi-group whole-core neutronics calculation. A whole-core multi-physics parallelization algorithm is designed to carry out the tight coupling between neutronics, thermal hydraulics and depletion calculations. The BEAVRS problem was employed to verify its accuracy. Numerical results demonstrate its good accuracy and flexibility to engineering problems.

Translated title of the contribution	Design and Verification of a PWR-Core Pin-by-Pin Fuel Management Calculation Code
Original language	Chinese (Traditional)
Pages (from-to)	29-32
Number of pages	4
Journal	Hedongli Gongcheng/Nuclear Power Engineering
Volume	39
DOIs	https://doi.org/10.13832/j.jnpe.2018.S2.0029
State	Published - 20 Dec 2018

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title = "压水堆堆芯Pin-by-pin燃料管理计算程序NECP-Bamboo2.0的设计与验证",

abstract = "PWR-core pin-by-pin fuel management calculation code NECP-Bamboo2.0 employs the Generalized Equivalence Theory to homogenize each pin-cell within the lattice, and employs the Exponential Function Expansion Nodal SP3 method to fulfill the three-dimensional multi-group whole-core neutronics calculation. A whole-core multi-physics parallelization algorithm is designed to carry out the tight coupling between neutronics, thermal hydraulics and depletion calculations. The BEAVRS problem was employed to verify its accuracy. Numerical results demonstrate its good accuracy and flexibility to engineering problems.",

keywords = "Fuel management calculation, NECP-Bamboo, PWR, Pin-by-pin",

author = "Yunzhao Li and Wen Yang and Sicheng Wang and Bin Zhang and Hongchun Wu and Liangzhi Cao",

year = "2018",

month = dec,

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doi = "10.13832/j.jnpe.2018.S2.0029",

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}

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T1 - 压水堆堆芯Pin-by-pin燃料管理计算程序NECP-Bamboo2.0的设计与验证

AU - Li, Yunzhao

AU - Yang, Wen

AU - Wang, Sicheng

AU - Zhang, Bin

AU - Wu, Hongchun

AU - Cao, Liangzhi

PY - 2018/12/20

Y1 - 2018/12/20

N2 - PWR-core pin-by-pin fuel management calculation code NECP-Bamboo2.0 employs the Generalized Equivalence Theory to homogenize each pin-cell within the lattice, and employs the Exponential Function Expansion Nodal SP3 method to fulfill the three-dimensional multi-group whole-core neutronics calculation. A whole-core multi-physics parallelization algorithm is designed to carry out the tight coupling between neutronics, thermal hydraulics and depletion calculations. The BEAVRS problem was employed to verify its accuracy. Numerical results demonstrate its good accuracy and flexibility to engineering problems.

AB - PWR-core pin-by-pin fuel management calculation code NECP-Bamboo2.0 employs the Generalized Equivalence Theory to homogenize each pin-cell within the lattice, and employs the Exponential Function Expansion Nodal SP3 method to fulfill the three-dimensional multi-group whole-core neutronics calculation. A whole-core multi-physics parallelization algorithm is designed to carry out the tight coupling between neutronics, thermal hydraulics and depletion calculations. The BEAVRS problem was employed to verify its accuracy. Numerical results demonstrate its good accuracy and flexibility to engineering problems.

KW - Fuel management calculation

KW - NECP-Bamboo

KW - PWR

KW - Pin-by-pin

UR - https://www.scopus.com/pages/publications/85063006082

U2 - 10.13832/j.jnpe.2018.S2.0029

DO - 10.13832/j.jnpe.2018.S2.0029

M3 - 文章

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SN - 0258-0926

VL - 39

SP - 29

EP - 32

JO - Hedongli Gongcheng/Nuclear Power Engineering

JF - Hedongli Gongcheng/Nuclear Power Engineering

ER -

压水堆堆芯Pin-by-pin燃料管理计算程序NECP-Bamboo2.0的设计与验证

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