Heat Transfer In Flat-plate Solar Air-heating
Collectors
Author(s)
Y. Nassar & E. Sergievsky
Abstract
All energy systems involve processes of heat transfer. Solar energy is obviously a
field where heat transfer plays crucial role. Solar collector represents a heat
exchanger, in which receive solar radiation, transform it to heat and transfer this heat
to the working fluid in the collector's channel The radiation and convection heat
transfer processes inside the collectors depend on the temperatures of the collector
components and on the hydrodynamic characteristics of the working fluid.
Economically, solar energy systems are at best marginal in most cases. In order to
realize the potential of solar energy, a combination of better design and performance
and of environmental considerations would be necessary. This paper describes the
thermal behavior of several types of flat-plate solar air-heating collectors.
1 Introduction
Nowadays the problem of utilization of solar energy is very impor
Keywords
Related Book
Other papers in this volume
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