• CN：11-2187/TH
  • ISSN：0577-6686
机械工程学报

›› 2004, Vol. 40 ›› Issue (12): 120-123.

• 论文 • 上一篇    下一篇

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微热光电系统燃烧的若干影响因素的试验研究

潘剑锋;李德桃;邓军;张孝友;卫尧;唐维新   

  1. 江苏大学能源与动力工程学院;河南科技大学车辆与动力工程学院;邵阳学院能源与动力工程系
  • 发布日期:2004-12-15

EXPERIMENT RESEARCH ABOUT SEVERAL EFFECTIVE FACTORS OF MICRO THERMOPHOTOVOLTAIC SYSTEM COMBUSTION

Pan Jianfeng;Li Detao;Deng Jun;Zhang Xiaoyou;Wei Yao;Tang Weixin   

  1. School of Energy Resources and Power Engineering,Jiangsu University College of Vehicle and Motive Power Engineering, Henan University of Science and Technology Department of Energy Resources and Power Engineering, Shaoyang Institute
  • Published:2004-12-15

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摘要： 微热光电(MPTV)系统是一种新型微动力机电系统。通过试验研究，分析阐述了不同氢氧混合气流量、氢氧混合比等因素对MTPV燃烧器内的燃烧状况、管壁以及出口端面的温度分布的影响。试验证明，氢氧混合气在微型燃烧器内易实现稳定燃烧。当流量为2.167×10–5 m3/s、混合比为2∶1时，微型燃烧器的壁面温度可以达到1 300 K左右。

关键词: 混合比, 微燃烧器, 微热光电系统, 温度分布

Abstract: Micro-thermphotoelectricity(MPTV) system is a new type of micro-power mechanical-electrical system. This article analysis and expounds the infections of the factors that the different quantity of airflow of admixture of hydrogen and oxygen to the combustion status, the distributing of temperature of the wall of tube and the exit in the MPTV combustion. The experiment proves that the admixture of hydrogen and oxygen is easily burning steadily in the micro-combustion. The temperature of the wall of the micro-combustion may attain 1 300 K when the flux is 2.167×10–5 m3/s and the ratio of mixture is 2∶1.

Key words: Distributing of temperature, Micro thermophotovoltaic (TPV) system, Micro-combustion, Ratio of mixture

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