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https://doi.org/10.1016/j.applthermaleng.2009.04.015
| Title: | Microthermophotovoltaic power generator with high power density | Authors: | Yang, W.M. Chou, S.K. Li, J. |
Keywords: | GaSb photovoltaic cells Microcombustor Microthermophotovoltaic power generator |
Issue Date: | Oct-2009 | Citation: | Yang, W.M., Chou, S.K., Li, J. (2009-10). Microthermophotovoltaic power generator with high power density. Applied Thermal Engineering 29 (14-15) : 3144-3148. ScholarBank@NUS Repository. https://doi.org/10.1016/j.applthermaleng.2009.04.015 | Abstract: | A promising energy source for portable MEMS devices, microthermophotovoltaic (micro-TPV) power generator, is described in this paper. The system mainly consists of a micro SiC combustor, and a GaSb photovoltaic (PV) cell array and a simple nine-layer dielectric filter, with a volume of about 3.1 cm3. When the flow rate of H2 is 4.2 g/h, and H2/O2 ratio is 0.7, the system is able to deliver 3.06 W electrical power, the open-circuit voltage and short-circuit current are 2.31 V and 1.74 A, respectively, the result is a power density of about 1.0 W/cm3 (1 MW/m3). The effect of all kinds of factors on the performance of the micro-TPV system is also discussed in this paper. © 2009 Elsevier Ltd. All rights reserved. | Source Title: | Applied Thermal Engineering | URI: | http://scholarbank.nus.edu.sg/handle/10635/85416 | ISSN: | 13594311 | DOI: | 10.1016/j.applthermaleng.2009.04.015 |
| Appears in Collections: | Staff Publications |
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