【摘要】 经对低温供热堆的部分物理特点分析，提出了控制棒棒位优化。即根据该堆的物理特点，将堆芯内各燃料元件组件在全炉内最大功率的平均值作为优化的目标函数，并通过动态规划的方法，在多阶段的优化过程中得以实现目标函数极小，效果较好。更多还原

【Abstract】 Some physical characters of nuclear heating reactor are analyzed,and the concept of optimizing control rod position is induced.According to the characters of nuclear heating reactor,mean value of maximum power of each assembly during a cycle is selected as objective function.The minimum value of objective function is achieved by implemented dynamic program.更多还原