Pup Petra Szakács Rebeka Serap Serra Çağlar Berkin Kulah Lakatos Kata Péterfi Júlia Klug Kata Brieber Barbara Letizia Morricone Andrea Della Sciucca ID: 628886
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Slide1
Harnessing Solar Energy
Pup
Petra, Szakács Rebeka,
Serap
Serra
Çağlar
,
Berkin
Kulah
, Lakatos Kata, Péterfi Júlia,
Klug
Kata,
Brieber
Barbara,
Letizia
Morricone
, Andrea Della
Sciucca
, Roberta
Popor
, Filip
Lokas
,
Annika
Hartmann,
Zoe
BulinskiSlide2
BURNING FUELS
IS DESTRUCTIVE
THEY RELEASE
harmful
pollutants
CAUSING GLOBAL WARMINGACID RAINLUNG ILLNESSThe Co2, that they repersent, had been isolated human activity return thisThey are non-renewableWe need to repalce themSlide3Slide4
Two methods how solar
panels
produce electricity Thermal
Solar Energyconcentrates sunlight converts
the light to
heatPhotovoltaic Solar Powerthe cleanest and most reliable form of renewable energyexciting electrons in silicon cells using the photons of light from the Sunstore the extra energy Slide5Slide6
What
are
active and passive
solar systems?ACTIVE
rely on external
energy sources can heat or cool PV, liquid or air basedno wind noise generated expensive external equipmentPASSIVEdoesn’t rely on external energy sourcessouth-facing windows absorb heatdon’t cause allergydepends on the weatherSlide7
Green buildings
good
and
bad lighting the practice
of creating structures which are environmentally responsible
Benefits:
maximize the light in a room Increases productivityless upkeepsExamples:„SolaRoad” in the NetherlandTaipei 101 in TaiwanSlide8
The greenest countries
Sweden
–
recycling,
consumption of organic foodsNorway and Costa Rica - nearly
fossil-fuel-free electricity
systemGermany – 10 policiesHow can a country become green?following, 100% renewable electricitycommitment to the common goodgreen policiesSlide9
The biggest solar power plants in the worldChina - The
Longyangxia
Damgenetares 648 MWrobotic
system
USA - Solar Star
two projects: 1 and 2silicon PV panels255,000 homesgenerates 850 MW
200,000 households„the biggest investor in clean energy
in the world”
India -
Kamuthi
Solar Power ProjectSlide10
Using solar energy in the
future
PROS
provides
jobsavoid wasting energyreduces our dependence on non-renewable
stransport
CONSexpensive- might increase taxesrare materialsspecial storageslimited timeSlide11
THANK YOU FOR YOUR ATTENTION