ZHOU Yigang, NIU Xiangyu, XUE Zehai, et al. Development and realization of over temperature prediction system for high temperature heating surfaces in boilers[J]. Thermal power generation, 2014, 43(8): 116-119.
ZHOU Yigang, NIU Xiangyu, XUE Zehai, et al. Development and realization of over temperature prediction system for high temperature heating surfaces in boilers[J]. Thermal power generation, 2014, 43(8): 116-119.DOI:
Accurate temperature calculation for heating surface has important means of safety evaluation.As the conventional temperature calculation model of boiler tube wall has low efficiency
poor suitability and only be aimed at a particular type furnace
the conventional calculation model was modified to develop a temperature computing system for different furnace types and heating surface types.Moreover
the new calculation method was verified through actual application.The results show the relative error of the calculated temperature and the actual temperature is below 0.5%.