NGFM程序对堆芯物理在线仿真结果的校验

Verification of results of core physics on-line simulation by NGFM code

将格林函数节块程序NGFM/TNGFM移植到windows系统下运行。对二维、三维基准题进行了验算,并对秦山二期反应堆仿真结果进行了校验,验证了将该程序应用到反应堆物理在线仿真系统的可行性。

Nodal Green＇s Function Method program NGFM/TNGFM has been transplanted to windows system. The 2-D and 3-D benchmarks have been checked by this program. And the program has been used to check the results of QINSHAN-Ⅱ reactor simulation. It is proved that the NGFM/TNGFM program is applicable for reactor core physics on-line simulation system.