1PH Wien - Prsentation H.Fibi/I.Hantschk PHOTOVOLTAICS SOLAR THERMIC APPLICATIONS BASICS H.FIBI/I.HANTSCHK Intensiv Programme EFEU 2008/09 2PH Wien - Prsentation H.Fibi/I.Hantschk Permission to use is granted on the following conditions: The use is for educational purposes only No fees or other income is charged Appropriate reference to this source is made. Data sources are indicated except pictures and drawings having been taken by the authors respectively publishers. OStR. Mag.rer.nat. Hans Fibi & Prof. Ingrid Hantschk University of Education Vienna Grenzackerstrae Vienna Austria Phone: or 2009 LLP/AT-230/22/08 This project has been funded with support from the European Commission. This publication [communication] reflects the views only of the author, and the Commission cannot be held responsible for any use which may be made of the information contained therein. 3PH Wien - Prsentation H.Fibi/I.Hantschk Die Sonne zeigt die auch die Uhrzeit an. The sun indicates the time, too. Verschiedene Sonnenuhren Numerous Sundials Sundial 4PH Wien - Prsentation H.Fibi/I.Hantschk Suns Daily Path South East-Sunrise North Noon-zenith 5PH Wien - Prsentation H.Fibi/I.Hantschk Die Sonne nutzen... Using the sunshine... Solarzelle Photovoltaik: Strom von der Sonne Solar Cells Photovoltaics Electricity directly from the sun Solarthermie Sonnenkollektor: Solar Thermic Application solar panel-solar concentrator Wrme von der Sonne Warmth directly from the sun Geothermie gespeicherte Wrme Geothermy stored warmth from the sun Suns Energy 6PH Wien - Prsentation H.Fibi/I.Hantschk Suns Energy 7PH Wien - Prsentation H.Fibi/I.Hantschk Estimate what do you need ? Energy from the Sun 1 MWh/a.m 2 Solar Cell: = 0,1 / Transfer = 0,7 / Total = 0,07 Energetic Output: 70 kWh/m.a 2,7 kWh/m.d Summer up to 10 kWh/m.d Winter: 150 Wh/m.d 8PH Wien - Prsentation H.Fibi/I.Hantschk Electricity from the Sun Expose a Solar Cell directly to the sun - the electric motor will run. Solar Cell copper-wire constantan-wire mV V mA Expose the copper - constantan - contact to heat (IR) and you get electricity. Thermo Couple 9PH Wien - Prsentation H.Fibi/I.Hantschk Estimate what do you need ? 52 o sunlight For ensuring a safe power supply: For ensuring a safe power supply: use the factor 3 times ! use the factor 3 times ! two maxima of power spring and autumn because of shadowing: area increases by factor 6,5 10PH Wien - Prsentation H.Fibi/I.Hantschk Solar Cell Devices solar fountain 11PH Wien - Prsentation H.Fibi/I.Hantschk Solar Cell Devices 12PH Wien - Prsentation H.Fibi/I.Hantschk Solar Cell Devices 13PH Wien - Prsentation H.Fibi/I.Hantschk Solar Cells run an Engine Solarzelle Solar Cells Die Sonne treibt den Motor an. The sun runs the engine. 14PH Wien - Prsentation H.Fibi/I.Hantschk Galvanometer 15PH Wien - Prsentation H.Fibi/I.Hantschk Galvanometer The magnetic needle works as indicator for electric current. 16PH Wien - Prsentation H.Fibi/I.Hantschk Photovoltaics Hausfassaden belegt mit Solarzellen..... House front (facade) covered by solar cells 17PH Wien - Prsentation H.Fibi/I.Hantschk Photovoltaics Quelle: Kurier Lrmschutzwand an der Autobahn Sound barrier at the highway 18PH Wien - Prsentation H.Fibi/I.Hantschk Suns Power Plant 19PH Wien - Prsentation H.Fibi/I.Hantschk Loser Photovoltaic Power Station line focus Sun Power Station Loser, 40 kW 20PH Wien - Prsentation H.Fibi/I.Hantschk Other Applications Zeppelin Ella 21PH Wien - Prsentation H.Fibi/I.Hantschk Other Applications Helios 22PH Wien - Prsentation H.Fibi/I.Hantschk Other Applications Challenger engine 2 x 2,7 kW 23PH Wien - Prsentation H.Fibi/I.Hantschk Usti nad Labem, CZ It`s history 24PH Wien - Prsentation H.Fibi/I.Hantschk Patras, Greece