E haʻi ʻo Paidu iā ʻoe he aha ke kelepona photovoltaic?

Nā uwea photovoltaice nānā i nā uwea i hoʻohana ʻia no ka lawe ʻana i ka mana ma ka ʻaoʻao kaapuni DC o kahi ʻōnaehana uila photovoltaic solar. Loaʻa iā lākou nā waiwai kino maikaʻi e like me ke kū'ēʻana i nā mahana kiʻekiʻe a me ka haʻahaʻa, ka radiation UV, ka pale wai, ka paʻakai paʻakai paʻakai, ka waikawa nāwaliwali a me ke kūpaʻa alkali, ke kūʻokoʻa o ka wā kahiko, a me ka lapalapa ahi. ʻO nā uwea Photovoltaic kekahi mau uwea photovoltaic-specific, a ʻo nā hiʻohiʻona maʻamau me PV1-F a me H1Z2Z2-K.

Hōʻike pinepine ʻia nā kelepona Photovoltaic i ka lā, a hoʻohana pinepine ʻia nā ʻōnaehana ikehu o ka lā i nā kūlana kaiapuni koʻikoʻi e like me ka wela kiʻekiʻe a me ka radiation UV. Ma ʻEulopa, ʻo nā lā lā e hiki ai i ka mahana ma ka pūnaewele o nā ʻōnaehana ikehu lā a hiki i 100 ° C.

Nā uwea photovoltaiche uwea mea hoʻohuihui i hoʻokomo ʻia ma luna o nā module cell cell solar. Aia i loko o kahi mea insulating e uhi ana i nā ʻano hana ʻelua (ʻo ia hoʻi, hoʻokahi-core a me pālua-core) o ka uea kila galvanized. Hiki ke hoʻohana ʻia no ka lawe ʻana i ka ikehu uila i loko o nā kaapuni o ka lā, e hiki ai i nā cell photovoltaic ke hāʻawi i ke kākoʻo ikehu e pono ai no nā ʻōnaehana mana.