Using Solar Energy

Photovoltaics is the direct conversion of light energy into electrical energy. This principle is increasingly being used as a regenerative energy source - for this purpose, large-scale solar collectors are being installed on house roofs and on open spaces. 
The film uses clear graphics and impressive footage to explain how electricity is generated primarily from sunlight. 
The film focuses on the energy village of Wildpoldsried in the Oberallgäu region, which generates many times the energy it consumes thanks to renewable energies.

  • Article no.: 46503520
  • Targetgroups: Sek I
  • Length: 25:13 min
  • Languages:

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