there is a project in the United States
called solar roadways which consists of
concrete slabs including the solar cells
plus tempered glass on top of it there’s
a quite similar project in the
Netherland called Colorado section on a
on a cycle past was built about one year
ago but it’s a large concrete slabs
which means that in fact you’re
completely rebuilding a road our
technology is different in that way that
in fact we just placed our solar panels
on an existing pavement it does not
require all that amount of aluminum
works
the first ID was generated about ten
years ago and it came from the feeling
that in fact the rotor looks at the sky
for more than a 90 percent of the time
so during this 90 percent of time it can
collect energy from the Sun we had a
very good opportunity to work together
with the people at the National
Institute of solar energy the knowledge
is photovoltaic technology our knowledge
is how to build roads and we work
together to find the solutions to the
several problems who we are to face to
be able to integrate this technology on
top of an existing pavement we had pages
and pages of questions what will be the
grip on such a surface which type of
materials which should we use which
ratio between the active solar surface
and the road surface how could we
maintain it how could we recycle and so
on we tested several mixes of resins of
glass Birds of broken glass and so on
until we found a good compromise between
the group level and the light absorption
these solar panels will produce
electrical energy and the use will be
quite similar to the one you could have
with traditional PV panels placed on on
rooftops you can either connect them to
the global electricity network and in
that case your re-injecting an
electricity into the network or in case
of more isolated locations you can
simply store the electricity in
batteries and then use it for example
public lightning you could even also
imagine in a longer term but you could
also supply a electricity to our
electrical vehicles for example either
through traditional plugs or even
through wireless technologies such as an
induction
the concept of Sura Road try to face two
major problem of development of solar
energy the first program is the lack of
surface to produce enough energy and the
second program is for enough cost of the
systems and when you use a solar rod of
course you take advantage of a large
surface of existing Road so most of the
work has been done and you just have to
integrate your component on the road I
can see to program with rewards the
first one come from the eating of a
solar panels because when the
temperature of panels increases the
efficiency decreases and the aging
process are accelerated and the second
one is that for a prediction of a solar
energy production you will have to
integrate the traffic road modelling to
be able to predict accurately the
activity prediction another interesting
parameter to look at is the energy
payback time which is the time necessary
to produce the same energy that has been
used to produce the panels so it’s a
real challenge for engine
you
you
called solar roadways which consists of
concrete slabs including the solar cells
plus tempered glass on top of it there’s
a quite similar project in the
Netherland called Colorado section on a
on a cycle past was built about one year
ago but it’s a large concrete slabs
which means that in fact you’re
completely rebuilding a road our
technology is different in that way that
in fact we just placed our solar panels
on an existing pavement it does not
require all that amount of aluminum
works
the first ID was generated about ten
years ago and it came from the feeling
that in fact the rotor looks at the sky
for more than a 90 percent of the time
so during this 90 percent of time it can
collect energy from the Sun we had a
very good opportunity to work together
with the people at the National
Institute of solar energy the knowledge
is photovoltaic technology our knowledge
is how to build roads and we work
together to find the solutions to the
several problems who we are to face to
be able to integrate this technology on
top of an existing pavement we had pages
and pages of questions what will be the
grip on such a surface which type of
materials which should we use which
ratio between the active solar surface
and the road surface how could we
maintain it how could we recycle and so
on we tested several mixes of resins of
glass Birds of broken glass and so on
until we found a good compromise between
the group level and the light absorption
these solar panels will produce
electrical energy and the use will be
quite similar to the one you could have
with traditional PV panels placed on on
rooftops you can either connect them to
the global electricity network and in
that case your re-injecting an
electricity into the network or in case
of more isolated locations you can
simply store the electricity in
batteries and then use it for example
public lightning you could even also
imagine in a longer term but you could
also supply a electricity to our
electrical vehicles for example either
through traditional plugs or even
through wireless technologies such as an
induction
the concept of Sura Road try to face two
major problem of development of solar
energy the first program is the lack of
surface to produce enough energy and the
second program is for enough cost of the
systems and when you use a solar rod of
course you take advantage of a large
surface of existing Road so most of the
work has been done and you just have to
integrate your component on the road I
can see to program with rewards the
first one come from the eating of a
solar panels because when the
temperature of panels increases the
efficiency decreases and the aging
process are accelerated and the second
one is that for a prediction of a solar
energy production you will have to
integrate the traffic road modelling to
be able to predict accurately the
activity prediction another interesting
parameter to look at is the energy
payback time which is the time necessary
to produce the same energy that has been
used to produce the panels so it’s a
real challenge for engine
you
you
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