Review of "Time to Shine: Applications of Solar Energy Technology," by Michael Grupp
Review of
Time to Shine: Applications of Solar
Energy Technology, by Michael Grupp, ISBN 9781118016213
Five out of five stars
Dated, but still relevant.
Published in 2012, this book predates the dramatic
decline in the cost of electricity generated by solar panels. However, that is
not as significant as it could be, for the bulk of the coverage involves other
ways solar power can be captured. There is an extensive treatment of devices
such as solar powered water heaters and designing buildings where the winter
sun that is lower in the sky shines into the windows to heat the building and
the higher summer sun does not.
The examination
of the efficiency of these tactics is done using graphs and equations, it is
necessary to have a significant understanding of these tools to follow the
coverage. What is the strength of the book is the examination of uses of solar
energy that have been relegated to a lower tier of usage due to the dramatically
increased efficiency of solar panels. I found the discussion of altering the
structure of windows so that they let heat in during the winter and keep it out
in the summer to be most interesting. Such tactics remain the low hanging fruit
of the drive to reduce carbon footprints.
Since the coverage of electrical generation by
solar panels is so dated, it is not strongly encouraged in the book. However,
that does not mean that it has lost much of its relevance in the movement to
mitigate climate change.
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