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秦山CANDU堆功率测量校正和控制改进
引用本文:熊伟华.秦山CANDU堆功率测量校正和控制改进[J].核科学与工程,2017,37(1).
作者姓名:熊伟华
作者单位:中核核电运行管理有限公司,浙江 海盐,314300
摘    要:本文介绍了秦山三核CANDU6堆功率测量、控制设备的分区布置,论述了反应堆功率控制信号的计算校正和反应堆的区域功率控制,从CANDU6核功率控制设备、堆物理角度浅析其实现分区精细控制的机理,并阐述了为了提高反应堆功率控制系统可靠性和安全性而进行的主要设计改进

关 键 词:堆功率测量控制  精细控制机理分析  功率测量校正  控制改进

Improvement of CANDU Reactor Power Measurement and Control
XIONG Wei-hua.Improvement of CANDU Reactor Power Measurement and Control[J].Chinese Journal of Nuclear Science and Engineering,2017,37(1).
Authors:XIONG Wei-hua
Abstract:Starting from the structure of CANDU Reactor,this article introduces the zonal location of reactor power measurement and control equipment,the calculation and calibration of reactor power signal for RRS,zonal power control.Analyzing CANDU6 reactor power precise control mechanism from the power control equipment and reactor physics.Describing major design modification in TQNPP reactor power control system to improve the reliability and safety.
Keywords:CANDU6 Reactor Power Zonal Measurement and Control Equipment  Precise Control Mechanism Analysis  Calibration of Power measurementSignal  Control Improvement
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