He aha nā mea hana i hoʻokomo ʻia i loko o kahi ʻōnaehana hana mana photovoltaic solar?

Hoʻokumu ʻia kahi ʻōnaehana uila photovoltaic maʻamau a i ʻole pv i nā koho pākaukau o ka lā (nā ʻāpana), nā kīwī kelepona, nā mea hoʻololi uila mana (inverters), nā mea mālama ikehu (pāʻani), nā ukana a i ʻole nā ​​kānaka, a me nā mea ʻē aʻe.

1. ʻO nā ʻano ʻokoʻa pākaukau solar

ʻO ka mea liʻiliʻi loa no ka hoʻohuli photoelectric ʻo ia ka cell solar. ʻO 4 ~ 100cm2 kona nui, ʻo 0.45 ~ 0.50 V kāna hana hana, a ʻo kāna hana ʻana he 20 ~ 25mA/cm2, no laila ʻaʻole hiki ke hoʻohana ʻia ma ke ʻano he mana lako wale nō. I loko o kahi ʻōnaehana hana mana photovoltaic a i ʻole pv, pono e hoʻopili ʻia nā cell solar i ka moʻo, like a hoʻopili pū ʻia no ka hoʻomohala ʻana i nā modula pākahi solar. Hiki ke hoʻohana ʻia kona mana mai kekahi mau watts a hiki i nā haneli watts a hiki ke hoʻohana wale ʻia ma ke ʻano he kumu mana. ʻO ka pūnaewele lā e hoʻohui i nā ʻāpana o ka lā ma ka hōʻiliʻili a me ka like a ma hope e kau iā lākou ma ka bracket. Hiki iā ia ke hoʻopuka i nā haneli he nui, nā kilowatts a ʻoi aku paha ka mana, a ʻo ia ka mana uila o ka ʻōnaehana hana mana photovoltaic.

Nui nā ʻano o nā ʻāpana pākahi lā. E like me ke ʻano o nā pūnaewele lā, hiki ke hoʻokaʻawale ʻia i: monocrystalline silicon component, polycrystalline silicon component, gallium arsenide component, amorphous silicon slim movie cell parts, a pēlā aku. Ma waena o lākou, ʻo ka silika crystalline (me ka silika monocrystalline a me ka silicon multi-product) hoʻohui ʻia nā ʻāpana cell solar e pili ana i 80% a 90% o ka mākeke. ʻOkoʻa nā mea hoʻopili a me nā kaʻina hana o ka crystalline silicon, i hoʻokaʻawale ʻia i ka epoxy material securing, laminated product packaging silicone product packaging, etc.

2. Panel lā

Ke hilinaʻi nei nā ʻōnaehana mana kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi. Ke emi nei ke kumukūʻai noi o nā ʻāpana cell solar, e piʻi mālie ka pākēneka o nā kumukūʻai pākaukau ma ka ʻōnaehana holoʻokoʻa. Eia kekahi, i ke kaʻina hana o ka ʻōnaehana mana photovoltaic kūʻokoʻa, ʻo ke kaʻina hana maʻamau o ka ʻōnaehana ma muli o ka pau ʻole o ka pākaukau e noho maoli i kahi hapa nui. No laila, i ka hana ʻana i ka ʻōnaehana, he mea koʻikoʻi ke koho ʻana i ke ʻano pākaukau kūpono, e hoʻoholo i ka nui o ka pākaukau kūpono, e hoʻokō pono i ka hoʻonohonoho, kaʻina hana, a me ka mālama pono ʻana no ke kaʻina hana maʻamau o ka ʻōnaehana solar photovoltaic a i ʻole pv power generation system.

3. Mea hoʻololi kikohoʻe mana (photovoltaic a i ʻole pv inverter)

ʻO ka inverter i loko o ka photovoltaic a i ʻole pv power generation system he converter circuit, a ʻo kāna hana hoʻi ʻo ia ka hoʻohuli ʻana i ke au pololei i hana ʻia e ka pūlima o ka lā i loko o ka wā e hoʻololi ai me nā ʻano hana maʻamau a me nā waiwai uila. Hiki ke hoʻokaʻawale ʻia ka Inverter i ka passive a me ka hana. Passive inverter implies i ka DC mana ua pololei i ka hailona ma o ka inverter, a me ka energetic inverter hōʻike i ka DC mana i hoʻolako 'ia i ka ea ea mana lako me ka inverter.

ʻO ke koi o ka hoʻololi ʻana i ka DC i AC ke hōʻike ʻia ma ka ʻoiaʻiʻo i ka wā e pono ai ka ʻōnaehana hoʻolako mana e hoʻonui a hoʻemi paha i ka uila, pono wale ka ʻōnaehana ea e hoʻohui i kahi transformer, ʻoiai ʻoi aku ka paʻakikī o nā mea hou a me nā mea hana i ka ʻōnaehana DC. No laila, ma waho aʻe o nā mea kūʻai aku kūikawā, koi ʻia nā inverters i nā ʻōnaehana mana photovoltaic a i ʻole pv.

Eia kekahi, ua loaʻa i ka inverter ka hana o ke alakaʻi uila uila a i ʻole ke kānāwai voli lima lima, hiki ke hoʻonui i ka maikaʻi o ka mana o ka ʻōnaehana mana photovoltaic. ʻO ka mea kānalua, he mea koʻikoʻi ka mea hoʻohuli a me ka mea koʻikoʻi e hoʻomau i nā lako hana i ka ʻōnaehana hana mana photovoltaic.