investigation showed: the fuel assembly of electromagnetic movable coil control rod drive mechanism is firm enough to suffer from the impulsive load, so it suits using in the reactor.
the hot life test has been done to testify whether the longeval control rod drive mechanism can meet the requirements of the design indexes.
为验证长寿命控制棒驱动机构能否满足设计要求,进行行驱动机构热态寿命考验。
this paper describes the purpose, requirement, device, test process and results of longeval control rod drive mechanism hot life test for advance pressurized water reactor(apwr).