Precision Calculations of Some Neutron-Physical Characteristics of VVER-1000 Using the MCU Code

被引：3
|
作者：
Bikeev, A. S. [1 ]
机构：
[1] Natl Res Ctr Kurchatov Inst, Moscow, Russia
来源：
ATOMIC ENERGY | 2015年 / 118卷 / 04期
关键词：
Fuel Element; Fuel Assembly; Fuel Load; Nominal Power; Fuel Temperature;
D O I：
10.1007/s10512-015-9985-6
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
Highly detailed computational models of the reactors in the Nos. 2 and 3 units at the Rostov NPP and the No. 3 unit at the Tianwan NPP (China) with the first fuel load are briefly described. Calculations of two states of the reactors were performed with the MCU code, implementing the Monte Carlo method, for each model: at the lowest controllable power and at nominal power. A TPA thermophysical module connected to the MCU code was used to take account of feedbacks in calculating the state of the reactor at nominal power. Analysis of the results obtained using the MCU and BIPR-7A codes showed agreement between the main characteristics of the reactor facilities.
引用
收藏
页码：234 / 237
页数：4
相关论文
共 50 条
  • [1] Precision Calculations of Some Neutron-Physical Characteristics of VVER-1000 Using the MCU Code
    A. S. Bikeev
    [J]. Atomic Energy, 2015, 118 : 234 - 237
  • [2] Using the Few-Group Approximation for Calculating Some Neutron-Physical Characteristics of VVER-1000 Core by Means of the Monte Carlo Universal Code
    Bikeev, A. S.
    Daichenkova, Yu S.
    Kalugin, M. A.
    Shkarovsky, D. A.
    Shkityr, V. V.
    [J]. JOURNAL OF NUCLEAR ENGINEERING AND RADIATION SCIENCE, 2022, 8 (02):
  • [3] Results of precision calculations of three-dimensional power density in VVER-1000 core with feedbacks using MCU code
    Bikeev, A. S.
    Shkarovsky, D. A.
    [J]. KERNTECHNIK, 2013, 78 (04) : 343 - 346
  • [4] Neutron-physical characteristics of the upgraded VVER-1000 reactor core with fuel rods of decreased diameter
    Tchibiniaev, A
    Fomitchenko, P
    Dukhovensky, A
    Alekseev, P
    [J]. ANNUAL MEETING ON NUCLEAR TECHNOLOGY '96, 1996, : 59 - 62
  • [5] Study of neutron-physical characteristics of VVER-1200 considering feedbacks using MCU Monte Carlo code
    Bikeev, A. S.
    Bogdanova, E., V
    Kosourov, E. K.
    Shkarovsky, D. A.
    Kalugin, M. A.
    [J]. KERNTECHNIK, 2018, 83 (04) : 299 - 306
  • [6] Investigation of the effect of spatial discretization and burnup steps on the neutron characteristics of VVER-1000 fuel assembly using MCU code
    Okour, M. M.
    Tikhomirov, G. V.
    Bogdanova, E. V.
    Saldikov, I. S.
    [J]. INTERNATIONAL CONFERENCE FOR YOUNG SCIENTISTS, SPECIALISTS AND POST-GRADUATES ON NUCLEAR REACTOR PHYSICS, 2018, 1133
  • [7] ANALYSIS OF THE NEUTRON - PHYSICAL CHARACTERISTICS OF THE FUEL LATTICE OF THE VVER-1000 REACTOR
    PAVLOV, VI
    [J]. ATOMIC ENERGY, 1993, 74 (01) : 9 - 18
  • [8] Simulation of VVER-1000 startup physics tests using the MCU Monte Carlo code
    Bikeev, Artem
    Kalugin, Mikhail
    Shcherenko, Anna
    Shkarovsky, Denis
    [J]. ANNALS OF NUCLEAR ENERGY, 2018, 117 : 60 - 66
  • [9] Neutron-physical characteristics of a VVER-1000 core with 100% fuel load consisting of a mixture of recovered uranium and plutonium and enriched uranium
    Pavlovichev, A. M.
    Pavlov, V. I.
    Semchenkov, Yu. M.
    Kudryavtsev, E. G.
    Fedorov, Yu. S.
    Bibichev, B. A.
    Zil'berman, B. Ya.
    [J]. ATOMIC ENERGY, 2008, 104 (04) : 257 - 261
  • [10] Neutron-physical characteristics of a VVER-1000 core with 100% fuel load consisting of a mixture of recovered uranium and plutonium and enriched uranium
    A. M. Pavlovichev
    V. I. Pavlov
    Yu. M. Semchenkov
    E. G. Kudryavtsev
    Yu. S. Fedorov
    B. A. Bibichev
    B. Ya. Zil’berman
    [J]. Atomic Energy, 2008, 104 : 257 - 261
12345