柴粉燃烧热电联产TPV转炉的研制

L. Broman, J. Marks
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引用次数: 7

摘要

木材燃料具有高能量密度,18.3 MJ/kg干物质,并且它在现有的油炉(在1-15 MW范围内)中也可燃,几乎没有改变。原则上,木粉可能是小规模燃烧的燃料,作者正在开发这样的炉子。在过去的几个月里,他们已经建造并测试了一个喂食机构和一个燃烧室,看起来非常有前途。截至1994年11月,他们已经达到1481 K,并且能够在两个原型燃烧器之一的时间内保持1400 K左右的温度。他们与美国科罗拉多州戈尔登市国家可再生能源实验室的研究人员合作,正在规划一个联合热光伏(TPV)研发项目,旨在利用精制木材燃料热电联产。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Development of a TPV converter for co-generation of electricity and heat from combustion of wood powder
Wood fuel has a high energy density, 18.3 MJ/kg dry matter, and it is combustible also in existing oil furnaces (in the range 1-15 MW) with little alteration. In principle, wood powder would be a possible fuel for small scale combustion, and the authors are in the process of developing such a furnace. During the last few months, they have constructed and tested a feeding mechanism and a combustion chamber that seem very promising. As of November 1994, they have reached 1481 K and been able to keep the temperature around 1400 K for any length of time at the time in one of their two prototype burners. A joint thermophotovoltaic (TPV) R&D program, in which they cooperate with researchers at National Renewable Energy Laboratory, Golden, CO, USA, is in the planning, aiming at cogeneration of electricity and heat from refined wood fuel.
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