广东电力2018，Vol.31Issue(3)：21-26,6.DOI:10.3969/j.issn.1007-290X.2018.003.004
富氧燃烧锅炉辐射传热计算方法研究进展与展望
Research Progress and Expectation of Computational Method for Radiative Heat Transfer of Oxygen-enriched Combustion Boiler
摘要
Abstract
The key problem to be solved for developing numerical simulation on oxygen-enriched combustion is radiative heat transfer calculation.Therefore,this paper dose a summarized study on radiative heat transfer at home and abroad and analy-zes computational method for radiative heat transfer of the oxygen-enriched combustion boiler.Corresponding research re-sults indicate in order to improve numerical calculation result of radiative heat transfer in the hearth of oxygen-enriched coal pulverized combustion boiler,modification for calculation models of gas radiation and particle radiation should be con-cerned.By means of Fluent numerical simulation and according to experiment on-spot data,the paper discusses modification and verification for the computational method of radiative heat transfer,and proposes key academic problems and engineer-ing technical problems to be solved in the future.关键词
富氧燃烧/辐射传热/计算方法/热力计算Key words
oxygen-enriched combustion/radiative heat transfer/computational method/thermal calculation分类
能源科技引用本文复制引用
李建波,李德波,冯永新,钟俊,周杰联..富氧燃烧锅炉辐射传热计算方法研究进展与展望[J].广东电力,2018,31(3):21-26,6.基金项目
中国南方电网有限责任公司重点科技项目(GD-KJQQ-20152013) （GD-KJQQ-20152013）
