| 超临界锅炉炉膛传热计算方法的研究 |
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| 引用本文： | 欧宗现,朱予东,阎维平.超临界锅炉炉膛传热计算方法的研究[J].锅炉制造,2008(6). |
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| 作者姓名： | 欧宗现 朱予东 阎维平 |
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| 作者单位： | 华北电力大学能源与动力工程学院,河北,保定,071003 |
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| 摘 要： | 通过比较各种不同的燃煤锅炉炉膛传热计算方法,在前苏联1973年热力计算标准中的分区段计算方法的基础上,提出一种改进算法,用于超临界锅炉炉膛传热计算。并对某600MW超临界锅炉采用改进的分区段法进行炉膛传热计算,结果与实际基本吻合。改进的分区段算法充分考虑了超临界锅炉炉膛结构和燃烧方式,可以作为超临界锅炉炉膛传热计算的有效工具。
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| 关 键 词： | 超临界锅炉 炉膛传热计算 分区段算法 |
Study of the Heating Calculation Methods in Furnace for Supercritical Boiler |
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| Ou Zongxian,Zhu Yudong,Yan Weiping.Study of the Heating Calculation Methods in Furnace for Supercritical Boiler[J].Boiler Manufacturing,2008(6). |
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| Authors: | Ou Zongxian Zhu Yudong Yan Weiping |
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| Affiliation: | Ou Zongxian; Zhu Yudong; Yan Weiping(School of Energy & Power Engineering; North China ElectricPower University; Baoding 071003; China); |
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| Abstract: | Various heating calculation methods in coal fired boiler furnace were compared in this paper.An advanced method of calculation in sections for supercritical boiler,based on the calculation-in-sections method of the former Soviet Union boiler unit heating calculation standard methods in 1973,was proposed.Heating calculation with the advanced method was done in a 600MW class supercritical boiler furnace.The result was consistent with the real.Furnace structure and combustion way of supercritical boiler being ... |
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| Keywords: | supercritical boiler heating calculation in furnace calculation in sections |
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