Abstract
In this paper a photovoltaic cooling system for use in the vaccine cold chain in remote areas is presented. To avoid an expensive lead acid battery with its maintenance requirements an eutectic storage was chosen. The compressor type cooling unit with dc drive is powered by a low cost dc-dc converter, which was specially designed for this application. Some system characteristics, e.g. matching to the PV array are discussed. Measurement results showing the system performance are presented. The experiences obtained with this first approach indicate that this type of system has the potential to meet the demands of the considered applications.
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References
World Health Organization: ‘Solar powered refrigerators for vaccine storage and icepack freezing’. EPI/CCIS/85 4.
World Health Organization: ‘Specification for photovoltaic refrigerator’. EPI/16/82/CC.
B. Herrmann, H. Karl, E. Kopf, G. Lehner: ‘Experiences with photovoltaic water pumping systems’. Sixth E.C. Photovoltaic Solar Energy Conference, 1985, D. Reidel Publishing.
B. Herrmann et al.: ‘Technical applications of solar energy’, Project photovoltaic systems. To be published by BMFT, Bonn, F.R.G., 1986.
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© 1987 ECSC, EEC, EAEC, Brussels and Luxembourg
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Herrmann, B., Karl, H., Kopf, E., Lehner, G., Saupe, G. (1987). Photovoltaic Cooling System with Eutectic Storage. In: Goetzberger, A., Palz, W., Willeke, G. (eds) Seventh E.C. Photovoltaic Solar Energy Conference. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-3817-5_41
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DOI: https://doi.org/10.1007/978-94-009-3817-5_41
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-8198-6
Online ISBN: 978-94-009-3817-5
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