ʻEhia ka nui o ka uila e hiki ke hana ʻia e hoʻokahi mika square photovoltaic

ʻO ka nui o ka uila i hana ʻia e hoʻokahi mika square oNā pā PVMa lalo o nā kūlana kūpono e hoʻopili ʻia e nā ʻano kumu like ʻole, e like me ka ikaika o ka lā, ka lōʻihi o ka lā, ka pono o nā panela PV, ke kihi a me ke kuhikuhi ʻana o nā panela PV, a me ka mahana ambient.
Ma lalo o nā kūlana maikaʻi, me ka manaʻo ʻana i ka ikaika o ka lā o 1,000 W/m2, ka lōʻihi o ka lā o 8 mau hola, a me ka pono o ka panel PV o 20%, hoʻokahi mika square o nā panela PV e hoʻohua ma kahi o 1.6 kWh o ka uila i ka lā. Eia naʻe, ka mea maolihana manahiki ke loli nui. Inā nāwaliwali ka ikaika o ka lā, pōkole ka lōʻihi o ka lā, a i ʻole ka pono o nā panela PV, a laila ʻoi aku ka haʻahaʻa o ka mana maoli ma mua o kēia kuhi. No ka laʻana, i nā mahina wela o ke kauwela, hiki i nā panela PV ke hoʻohua iki i ka uila ma mua o ka pūnāwai a hāʻule paha.
ʻO ka holoʻokoʻa, he mika square oNā pā PVhoʻopuka ma kahi o 3 a 4 kWh o ka uila i ka lā, kahi waiwai i loaʻa ma lalo o nā kūlana kūpono. Eia naʻe, ʻaʻole paʻa kēia waiwai a paʻakikī paha ke kūlana maoli.