NST  >> Vol. 5 No. 4 (October 2017)

    The Research of Method for Core On-Line Monitoring

  • 全文下载: PDF(681KB) HTML   XML   PP.216-225   DOI: 10.12677/NST.2017.54028  
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张欣:黑龙江省电力科学研究院,黑龙江 哈尔滨

实时仿真在线监测程序耦合Real-Time Simulation On-Line Monitoring Codes Coupling



Because of the lack of detectors placed in the reactor core, the reactor operators cannot monitor some important core operation parameters on line, such as the maximum cladding surface temperature, the maximum fuel pellet center and MDNBR. Online monitoring those parameters can help the operator to know the status of reactor core better and improve the operate safety. In this paper, the reactor physics real-time simulation program REMARK and the thermal hydraulic real-time simulation program THEATRe are coupled on the GSE simulation platform to simulate the Qinshan Phase I reactor. The operation data of simulator are used as boundary conditions of coupling codes. The results show that the values are in good agreement with the actual situation and can fully meet the requirements of real-time computing.

张欣. 核反应堆堆芯在线监测方法研究[J]. 核科学与技术, 2017, 5(4): 216-225. https://doi.org/10.12677/NST.2017.54028


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