CEFR热传输及发电能力分析

Analysis of Heat Transfer and Power Generation Capacity for CEFR

针对中国实验快堆(CEFR)发电能力问题,对CEFR 3条回路的输热能力及热电转换能力进行建模并分析计算,通过40%额定功率发电工况下的试验数据验证了所建模型的正确性。依据CEFR的实际情况,提出优化运行工况的改进措施,其效果得到了汽轮发电机组厂家数据的验证,并结合输热能力验证模型模拟CEFR满功率下的热传输及发电能力。结果表明:基于优化后的运行工况,CEFR热传输系统和热电转换系统可达到设计要求。

In view of CEFR’s power generation matter ,the heat transfer and the power generation capacity for three loops of CEFR were modeled and analyzed ,and the cor-rectness of models was verified with the experimental data under 40% rated power gen-eration condition .Based on CEFR’s real situation ,the improvements to optimize opera-tion conditions were suggested and the results were validated with the turbine data from manufacturers .Combined with the heat transfer capacity model ,the heat transfer and power generation capacity of CEFR at full power were simulated .The results show that the heat transfer system and power generation system fulfill the design requirements un-der the optimized operating conditions .