中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Experimental study of a plat-flame micro combustor burning DME for thermoelectric power generation

文献类型:期刊论文

作者Jiang, L. Q.; Zhao, D. Q.; Guo, C. M.; Wang, X. H.
刊名energy conversion and management
出版日期2011
卷号52期号:1页码:596-602
关键词Plat-flame micro combustor Porous wall DME Thermoelectric (TE) power generation system
英文摘要a centimeter magnitude thermoelectric (te) power generation system based on a plat-flame micro combustor burning dme (dimethyl ether) has been developed. the chamber wall of this micro combustor was made of two parallel sintered porous plates which acted as mixture inlet. the main virtue of this combustor is that it can keep combustor wall at lower temperature for reducing heat loss when sustaining a stable flame. experimental test results showed it was feasible to obtain stable dme/air premixed flame at lean combustion situations in the micro combustor. the combustion load of this 0.48 cm(3) chamber capacity was 20-200w at equivalence ratio phi = 0.6. though the flame temperature was above 1000 degrees c, the combustor's wall temperature was near 600 degrees c lower than flame temperature. in the demonstrated te power generation system which integrated the plat-flame micro combustor, a heat spreader had good effect on uniforming the hot side temperature field of te modules. cooled by water and with 150w input power at phi = 0.7, the system produced 10 v output at open circuit and 4 v at 10 omega load. the maximum power output was above 2 w, and the maximum overall chemical-electric energy conversion efficiency was 1.25%. (c) 2010 elsevier ltd. all rights reserved.
WOS标题词science & technology ; physical sciences ; technology
类目[WOS]thermodynamics ; energy & fuels ; mechanics ; physics, nuclear
研究领域[WOS]thermodynamics ; energy & fuels ; mechanics ; physics
关键词[WOS]premixed flame ; channels ; systems
收录类别SCI
语种英语
WOS记录号WOS:000284746800071
源URL[http://ir.giec.ac.cn/handle/344007/10362]  
专题中国科学院广州能源研究所
作者单位Guangzhou Inst Energy Convers CAS, CAS, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Peoples R China
推荐引用方式
GB/T 7714
Jiang, L. Q.,Zhao, D. Q.,Guo, C. M.,et al. Experimental study of a plat-flame micro combustor burning DME for thermoelectric power generation[J]. energy conversion and management,2011,52(1):596-602.
APA Jiang, L. Q.,Zhao, D. Q.,Guo, C. M.,&Wang, X. H..(2011).Experimental study of a plat-flame micro combustor burning DME for thermoelectric power generation.energy conversion and management,52(1),596-602.
MLA Jiang, L. Q.,et al."Experimental study of a plat-flame micro combustor burning DME for thermoelectric power generation".energy conversion and management 52.1(2011):596-602.

入库方式: OAI收割

来源:广州能源研究所

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