In addition, working medium can form naturalcirculation when power is failed, thus the safety and reliability of boiler operation can be improved.
并且能使锅炉工质在停电状态下产生自然循环，从而提高锅炉运行的可靠性和安全性。
2
Furthermore, the results based on different models are compared, which may provide some references for the practical design and operation of two phase naturalcirculation loop.
并将结果与漂移模型计算结果进行比较，结果可为两相自然循环回路设计、运行提供参考。
3
Paper gives a brief description of the design features and operation experience of the first 300mw naturalcirculation boiler manufactured in China.