核反应堆电源电加热试验初步研究

Preliminary Study on Electric Heating Test of Nuclear Reactor Power

电加热试验是核反应堆电源研究过程中必不可少的重要环节,开展电加热试验能够加快核反应堆电源的研发速度,提前暴露设计缺陷和安全隐患。在深入调研美俄核反应堆电源电加热试验的基础上,参考FSP方案,本文设计一套电加热试验系统,重点从系统的启动特性、堆芯模拟器热工特性、斯特林发电机发电性能等方面给出初步试验方案。

Electric heating test is an essential part of the research process of nuclear reactor power.Conducting electric heating test can speed up nuclear reactor power research and expose design defects and safety hazards in advance.On the basis of in-depth research on the electric heating test of the nuclear reactor power supply in the United States and Russia,an electric heating test system is designed for the FSP.A preliminary test plan is provided focusing on the startup characteristics of system,thermal characteristics of core simulator,and power generation performance of Stirling generator.