Solar Photovoltaics Status Report

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Solar Photovoltaics Status Report

• M.Sc. Miklós Pálfy
• Solart-System

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Introduction

• Solar radiation
• Potential
• PV in NMS
• Applications
• Quasiautonomous systems

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Solar Radiation in Hungary

• 1168-1460/1150-1332 kWh/m2
• Incoming solar energy to Hungary 1.161014
  kWh/year. 1250 kWh/m2
• 2900 x yearly Hungarian electrical energy demand
• Household electrical energy demand for 2 m2
  incoming solar energy

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PV Potential in Hungary
Horizontal area (km2) 30o tilted area (km2) 45o tilted area (km2) 60o tilted area (km2) Principal solar module area (km2) Really solar module area decr. with orientation losses (km2) Tilt angle of installation (o) Solar module power to be installed (MWp) Yearly average energy production (109kWh)
Apartment houses with panelblock techn. 3,94       1,698 0,764 30 76,416 0,0916996
Other dwelling houses     63   63 28,350 45 2835 3,26025
Agricultural buildings with flat roofs 13,5       13,5 6,075 30 607,5 0,729
Agricultural buildings with saddle roofs     10,125   10,125 4,556 45 455,625 0,5239688
Educational buildings with flat roofs 1,68       0,724 0,326 30 32,5836 0,0391003
Educational buildings with saddle roofs     2,744   2,744 1,235 45 123,48 0,142002
Community buildings with flat roofs 1,992       0,859 0,386 30 38,63484 0,0463618
Community buildings with saddle roofs     3,2536   3,254 1,464 45 146,412 0,1683738
Fieldgrazing ground 10610       4573 2057,810 30 205780,95 246,93714
Agricultural land area not subsidized 10000       4310 1939,500 30 193950 232,74
Along the rails   47,388     47,388 10,662 30 1066,23 1,279476
Sound barriers       1,00513 1,005 0,452 60 45,23085 0,0497539
TOTAL 20631,112 47,388 79,1226 1,00513 9027,207 4051,581   405158,06 486,00713
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PV Potential in Hungary

• Yearly average electrical energy production of
  the solar equipment to be installed potentially
  in Hungary 486 billion kWh.
• Yearly demand of the electrical energy in Hungary
  today 40 billion kWh.
• PV potential more than 12 fold.
• Remarks for PV fields Building facades
• Solar
  thermal collectors

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PV installations

• 1460 MWp PV in 2005
• Yearly growing rate gt40
• Largest market EU

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Cummulative installed PV Capacities (sourceEPIA)
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Annually Installed PV Capacity in Europe in 2006
(sourceEPIA)
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PV installations in EU (sourceEPIA)
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Cumulative PV installations in NMS in 2006
(sourceCPWUT)
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Trends in total installed PV in NMS (sourceCPWUT)
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Total installed PV in NMS in 2006 (sourceCPWUT)

• 3,2 MWp
• 58 on grid systems (grid connected)
• annual growing rate 38 (2003-2005)
• annual growing rate 70 (2006)

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Cumulative PV installations in NMS (sourceCPWUT)
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PV Modul Price
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PV production in Hungary

• 1973. PV development started in VKI.
• 1989. Pannonglas SOLARLAB founded.
• 1990. Solart-System Ltd. founded.
  www.solart-system.hu
• 1997. Dunasolar amorphous PV factory founded.
• 2004. SANYO PV module production plant founded.
  www.sanyo.com
• 2004. Korax PV module production plant founded.
  www.korax.hu
• 2007. Heliogrid amorphus PV module production
  plant founded in Rétság. (70 MEuro investment)
  www.heliogrid.com
• 2007. Genesis PV module production plant founded
  in Környe. (100 MEuro investment)

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SANYO
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KORAX
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Heliogrid
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Applications

• Off grid systems
• Grid connected, on grid systems
• Quasiautonomous power supplies
• Consumer products

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Off grid systems
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0,5/1,4kWp Solar Wind off grid system
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10 kWp on grid system at SZIE
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10 kWp on grid system at motorway fuel station
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50 kWp grid connected system
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Quasiautonomous Solar Power Supply
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1 kWp system
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Quasiautonomous Battery Bank
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Quasiautonomous Control Unit
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1,35 kWp Quasiautonomous Solar Power System
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PVs on the roof
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Quasiautonomous Control Unit
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Educational QUASI
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QUASI underground Battery Bank
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Educational QUASI
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Meteorological sensors
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Meteorological Central Unit
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Battery Charging and Load
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Solar Radiation and Feed in Energy
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The Sun Keeps Shining

• Thank you for your kind attention