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宽调节比燃烧技术的研究
引用本文:刘贵苏,陈世英.宽调节比燃烧技术的研究[J].中国电机工程学报,1996,16(1):54-58.
作者姓名:刘贵苏  陈世英
作者单位:华中理工大学煤燃烧国家重点实验室
基金项目:上海市重大科技攻关项目
摘    要:本文从试验和数值模拟两个方面对宽调节比(WR)燃烧器的一次风弯管内气固两相流动,燃烧器钝体后两相流场,以及钝体后混合流场进行了研究,综合分析和燃烧器稳定燃烧机理,并提出了改进措施。研究结果为大型电站燃烧系统的设计及运行提供了重要依据。

关 键 词:燃烧器  数值模拟  锅炉

On Combustion Technology of WR Burner
Liu Guisu,Chen Shiying,He Yaohua,Xu Hui,Zeng Hancai, Zheng Chuguang.On Combustion Technology of WR Burner[J].Proceedings of the CSEE,1996,16(1):54-58.
Authors:Liu Guisu  Chen Shiying  He Yaohua  Xu Hui  Zeng Hancai  Zheng Chuguang
Affiliation:National Laboratory of Coal Combustion Huazhong University of Science and Technology Wuhan 430074 China
Abstract:In this paper,a Wide Range (WR) burner has been studied on gas-solid flow in primary air pipe,bluff-body burner and mixing two-phase flow field,experimentally and computationally. Furthermore,the name stability mechanism of burner has been analyzed comprehensively and improvements have been Put forward. The results will give evidences to design and operation of burner in power plant.
Keywords:Burner  Two-phase flow  Numerical simulation
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