SAIC solar thermal dish. Close-up of the solar collector dish with stretched membrane heliostats developed by the National Renewable Energy Laboratory (NREL),Colorado,USA. This collector concentrates the sun's rays onto a Stirling engine that generates electricity | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Gretz, Warren / US Department of Energy |
Bildgröße: | 3739 px × 4674 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |