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~ Pesawat Bertenaga Surya Mulai Dikembangkan di Swiss

Alpen Steel | Renewable Energy


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~ Pesawat Bertenaga Surya Mulai Dikembangkan di Swiss

Swiss Uji Pesawat Bertenaga Surya

 

Solarimpulse.com
Solar Impulse, pesawat bertenaga surya

KOMPAS.com — Prototipe pesawat dengan tenaga surya, Solar Impulse, berhasil menjalani uji terbang yang pertama di Swiss, Rabu (7/4/2010), dengan kecepatan 45 kilometer per jam.

Bertrand Piccard, yang ikut memimpin proyek ini, menyebutkan, Solar Impulse lepas landas dengan mulus di Lapangan Udara Payerne. Dengan kekuatan 10 motor elektrik, pesawat ringan dengan satu penumpang dan pilot naik perlahan-lahan hingga 1.200 meter di atas permukaan laut dan mendarat setelah mengudara selama 87 menit.

”Hasilnya sesuai dengan rencana. Kami siap melangkah ke tahap selanjutnya,” kata Piccard.

Tim beranggotakan 70 orang telah bekerja tujuh tahun untuk membangun pesawat tenaga surya ini. Impiannya, akan ada pesawat tenaga surya yang keliling dunia tahun 2013.

”Kami akan mulai membuat pesawat seperti ini untuk keliling dunia tahun depan,” kata Andre Borschberg, rekan Piccard.

Lebar sayap pesawat ini hampir sama dengan pesawat Airbus A340 dan memiliki berat 1.600 kilogram. Bagian sayap pesawat dipasang 12.000 sel surya yang bisa mengisi motor elektrik dan baterai seberat 400 kilogram. 

Kompas.com


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