مینائیان, علی
دانشگاه صنعتی اصفهان
[ 1 ] - اثر آینۀ ثانویه بر مقدار و توزیع شار ورودی لولۀ جاذب در متمرکزکنندههای فرنل
Flat reflectors which have lower price compared with parabolic ones are used in Fresnel concentrator. Each Fresnel collector is comprised of a few flat reflectors which are placed parallel to each other near the ground. If effective width of flat reflectors is more than absorber tube diameter, reflected rays will be partly lost, hence low optical efficiency. By installing a secondary reflector ...
[ 2 ] - پتانسیلسنجی انرژی بادی استان سیستان و بلوچستان و تحلیل اقتصادی برای احداث نیروگاه بادی
Nowadays utilizing renewable energies is considered as a solution to the energy crisis. Wind energy is one of the most available forms of renewable energies which originated from Iranian windmills in Sistan and Baluchestan where it is one of the windiest provinces in Iran. Unfortunately, there are no wind potential or economic studies for this important province. Encompassing in renewable energ...
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