大型电站锅炉烟温与汽温分布理论分析与试验研究  

THEORETICAL ANALYSIS AND EXPERIMENTAL RESEARCH ON TEMPERATURE DISTRIBUTION OF FLUE GAS AND STEAM IN LARGE CAPACITY UTILITY BOILERS

作　　者：袁益超[1] 刘聿拯[1] 陈之航[1] 

机构地区：[1]上海理工大学,上海200093

出　　处：《中国电机工程学报》2002年第12期56-61,共6页Proceedings of the CSEE

摘　　要：在分析大型电站锅炉烟温偏差与汽温偏差各种计算方法的基础上,提出了大型电站锅炉烟温偏差与汽温偏差的理论计算新方法,并采用热态试验结果进行了验证。结果表明,笔者提出的理论计算方法具有足够的准确性,可应用于大型电站锅炉过热器与再热器系统的设计及电站运行监控。On the basis of the analysis on the various calculation methods of flue gas temperature deviation and steam temperature deviation in large capacity utility boilers, a new calculation method of flue gas temperature deviation and steam temperature deviation is proposed. The comparison between the calculating results and thermal experimental results shows that the calculation methods have enough accuracy and can be applied in the practical design and operation of superh-eater and reheater systems in large capacity utility boilers.

关 键 词：大型电站 锅炉 烟温 汽温分布 试验 

分 类 号：TM621.2[电气工程—电力系统及自动化]