IMECH-IR  > 高温气体动力学国家重点实验室
混合工质(R600/CO_2)的可燃性研究
潘利生; 马月婧; 李腾; 李慧鑫; 魏小林
Source Publication工程热物理学报
2019-04-15
Volume40Issue:04Pages:732-736
Abstract为解决CO_2跨临界动力循环中,常规冷却水(30℃)难以冷凝亚临界CO_2的问题,可采用混合工质(R600/CO_2)提升循环工质临界温度.基于热通量法,研究不同配比下混合工质(R600/CO_2)燃烧特性,寻找混合工质燃烧临界配比。结果表明,随着混合工质中R600的增加,混合工质临界温度和循环热效率得到提高,当x_(R600)=6.78%时,R600/CO_2的临界温度约为40℃,可以实现常规冷却水循环;随着CO_2配比的增加,混合工质R600/CO_2的燃烧性明显降低,R600/CO_2的燃烧临界配比为0.04/0.96。
KeywordCO_2 R600 混合工质 燃烧临界配比 预混火焰燃烧
Indexed ByEI ; CSCD
Language中文
Funding Organization国家自然科学基金资助项目(No.51776215) ; 高温气体动力学国家重点实验室资助项目(No.LHD2017MS07)
CSCD IDCSCD:6460272
Ranking1
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Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/78588
Collection高温气体动力学国家重点实验室
Affiliation1.中国科学院力学研究所高温气体动力学国家重点实验室
2.北京建筑大学环境与能源工程学院
3.中国科学院大学工程科学学院
Recommended Citation
GB/T 7714
潘利生,马月婧,李腾,等. 混合工质(R600/CO_2)的可燃性研究[J]. 工程热物理学报,2019,40,04,:732-736.
APA 潘利生,马月婧,李腾,李慧鑫,&魏小林.(2019).混合工质(R600/CO_2)的可燃性研究.工程热物理学报,40(04),732-736.
MLA 潘利生,et al."混合工质(R600/CO_2)的可燃性研究".工程热物理学报 40.04(2019):732-736.
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