1反应堆运行情况功率范围为6500～7300kW,共运行2372h,总释放能量为687.4MW·d。运行情况列于表1。2007年7月,周检查过程中发现1号功率调节系统的电离室故障,由于没有备品更换,且订货周期较长,同时考虑运行成本和任务需求等因素,经考虑,决定反应堆自2007年8月起不再高功率运行,转入长期停堆冷却状态。 1 reactor operating power range of 6500 ~ 7300kW, a total of 2372h operation, the total release energy of 687.4MW · d. The operation is listed in Table 1. In July 2007, we found during the week inspection ionization chamber No. 1 power conditioning system failure, due to the absence of spare parts replacement, and ordering a longer period, taking into account operating costs and mission requirements and other factors, after considering , Decided that the reactor will no longer operate at high power since August 2007 and will be put into long-term shutdown and cooling.