Why You Need Solar Panels For Home
There are several energy sources these days ranging from biogas,
solar, electricity and wind among others but the demand for a source of energy
with least environmental hazards such as global warming still on the rise.
Solar energy has proved to be the best option making Solar Panels
for Home a necessity for every home. This is in the
quest to reduce drastically environmental pollution that has for years led to
degradation of the crucial ozone layer. With technology having a hand in these,
solar panels for home have become the primary source of energy in many
families. Installation of such panels can thus guarantee sufficient energy for
the entire day and even more that can be sold to utilities!
How the solar panels for home work
Energy is usually generated in two ways from the sun i.e. concentrating
solar thermal, CST and Photovoltaic whereby the latter is able to convert
sunlight directly into electricity. In the case of CST, heat from the sun is
collected and used to heat a certain fluid that produces steam afterwards to
power up a generator that finally produces electricity to be used for home use.
Forms of solar thermal systems
There are basically three different forms of solar thermal systems
to enable home users have solar energy used to perform various functions:
Parabolic trough- this is actually the most common solar thermal
solar panels for home. They collect sun radiations using linear concentrator
systems covered with thousands of mirrors facing north and south and aligned to
follow the sun as it rises and sets.
solar power tower- these solar thermal systems rely basically on
heliostats that concentrate the radiations from the sun onto a mounted tower
producing a specific amount of megawatts of power.
Solar dish/ solar engines- these solar thermal systems produce a
small amount of energy using two components, the power conversion unit and the
solar concentrator. the dish track sun rays and convert it into electricity to
be used
All these work on the same principle, collection of sun rays and
converting them into usable energy that is environment-friendly and reliable
provided the sun rises.
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