Do anyone know which companies are the world's largest producers of photovoltaic enegry generation systems? And any idea about exhibitions to see such products?
2007-02-27 23:14:55 · 2 answers · asked by gery_encycle 2 in Science & Mathematics ➔ Engineering
DayStar Technologies is preparing to launch a new flexible cheap photovoltaic product that could be used to shingle most of the roofs in the USA producing all the electricity we need (during the day). Of course it would be necessary to store some of the energy for use at night. Perhaps they would be glad to send a sample for a school project. It never hurts to ask, especially while they are seeking better public recognition.
2007-02-28 00:21:14 · answer #1 · answered by Kes 7 · 0⤊ 0⤋
BP (yes the oil company) is the largest producer of photovoltaic cells.
2007-02-28 01:07:36 · answer #2 · answered by joe s 6 · 0⤊ 0⤋