Mana Module (W) | 560~580 | 555~570 | 620~635 | 680~700 |
ʻAno Module | ʻUniʻoniʻoni-560~580 | ʻUni-555~570 | Lāhina-620~635 | ʻUnihina-680~700 |
Māmā o ka Module | 22.50% | 22.10% | 22.40% | 22.50% |
Nui Module (mm) | 2278×1134×30 | 2278×1134×30 | 2172×1303×33 | 2384×1303×33 |
ʻO ka hoʻohui hou ʻana o nā electrons a me nā lua ma luna o ka ʻili a me nā mea āpau ke kumu nui e kaupalena ana i ka pono kelepona, a
Ua hoʻomohala ʻia nā ʻenehana passivation like ʻole e hōʻemi i ka hui hou ʻana, mai ka BSF (Back Surface Field) i kēia manawa a hiki i ka PERC kaulana i kēia manawa (Passivated Emitter a me Rear Cell), HJT hou loa (Heterojunction) a me nā ʻenehana TOPCon i kēia manawa. ʻO TOPCon kahi ʻenehana passivation kiʻekiʻe, i kūpono me nā wafers silicon P-type a me N-type a hiki ke hoʻonui nui i ka pono o ka cell ma o ka ulu ʻana i kahi ʻāpana ʻokiʻoki ultra-thin a me kahi papa polysilicon doped ma ke kua o ke kelepona e hana i kahi mea maikaʻi. ka hoʻopaʻa ʻana i ke alo. Ke hui pū ʻia me nā wafers silika N-type, ua manaʻo ʻia ʻo 28.7% ka palena kūpono o luna o nā cell TOPCon, ma mua o ka PERC, ʻo ia ka 24.5%. ʻOi aku ka maikaʻi o ka hana ʻana o TOPCon i nā laina hana PERC i kēia manawa, no laila ke kaupaona nei i ke kumukūʻai hana ʻoi aku ka maikaʻi a me ka ʻoi aku ka maikaʻi o ka module. Manaʻo ʻia ʻo TOPCon e lilo i ʻenehana kelepona nui i nā makahiki e hiki mai ana.
ʻOi aku ka maikaʻi o nā modula TOPCon. ʻO ka hoʻomaikaʻi ʻana i ka hana māmā haʻahaʻa e pili nui ana i ka optimization o ke kūpaʻa series, e alakaʻi ana i nā kahawai saturation haʻahaʻa i nā modules TOPCon. Ma lalo o ke kukui haʻahaʻa (200W/m²), ʻoi aku ka nui o ka hana o 210 TOPCon modules ma kahi o 0.2% kiʻekiʻe ma mua o 210 PERC modules.
Hoʻopili ka mahana hana o nā modula i kā lākou mana. Hoʻokumu ʻia nā modula Radiance TOPCon ma luna o nā wafers silika N-type me ka mea lawe liʻiliʻi kiʻekiʻe i ke ola a me ka ʻoi aku ke kiʻekiʻe. ʻOi aku ke kiʻekiʻe o ka puʻupuʻu hāmama, ʻoi aku ka maikaʻi o ke koena wela o ka module. ʻO ka hopena, ʻoi aku ka maikaʻi o nā modula TOPCon ma mua o nā modula PERC i ka wā e hana ana i nā wahi wela kiʻekiʻe.
A: He nui nā mea maikaʻi o nā panela solar mana kiʻekiʻe ma mua o nā panela solar kuʻuna. ʻO ka mea mua, hoʻonui lākou i ka uila no kēlā me kēia kapuaʻi square, hopu i ka lā a hoʻoulu i ka ikehu maʻalahi. ʻO ia ke ʻano hiki iā ʻoe ke hoʻonui i ka mana me ka liʻiliʻi o nā panela, e mālama i nā wahi a me nā kumukūʻai hoʻonohonoho. Eia kekahi, ua hoʻolālā ʻia nā panela solar kiʻekiʻe e kū i nā kūlana ʻino a loaʻa i kahi ola lawelawe lōʻihi, e hāʻawi ana i ka ikehu maʻemaʻe hilinaʻi no nā makahiki e hiki mai ana.
A: Ke hana nei nā panela solar mana kiʻekiʻe ma ke kumumanaʻo like me nā panela solar maʻamau. Hoʻohana lākou i nā pūnaewele photovoltaic e hoʻololi i ka lā i ka uila o kēia manawa. Hana ʻia kēia mau cell i nā mea semiconducting e hoʻohua ai i ka uila ke ʻike ʻia i ka lā. A laila, hoʻololi ʻia kēia mana i ka manawa ʻokoʻa (AC) e kahi mea hoʻohuli, hiki ke hoʻohana ʻia no ka hoʻohana ʻana i nā mea hana hale, hoʻopaʻa i nā pihi, a i ʻole e hānai ʻia i ka pā.
A: ʻAe, kūpono nā panela solar kiʻekiʻe no nā hale noho. ʻO ka ʻoiaʻiʻo, ʻoi aku ka maikaʻi o ka poʻe nona ka hale i ka palena o ka hale akā makemake mau e hoʻonui i ka puka o ka lā. ʻO ka hoʻonui ʻana i ka pono o nā panela kiʻekiʻe-wattage hiki iā ʻoe ke hoʻohua i ka uila me ka liʻiliʻi o nā panela, e hoʻolilo iā lākou i mea kūpono no nā hale me ka palena o ka hale.
A: ʻO ka nui o nā panela solar mana kiʻekiʻe āu e pono ai e pili ana i nā ʻano kumu like ʻole, me ka hoʻohana ʻana i ka uila a me nā wahi o ka hale. Manaʻo ʻia e nīnau i kahi loea solar hiki ke loiloi i kāu mau koi kikoʻī a kōkua i ka hoʻoholo ʻana i ka nui o ka panel kūpono no kou home. Noʻonoʻo lākou i nā mea e like me kāu awelika o ka ikehu i kēlā me kēia lā, kou wahi, a me ka nui o ka lā i loaʻa i kou hale e hāʻawi iā ʻoe i nā ʻōlelo kuhikuhi pololei loa.
A: ʻOiai ʻoi aku ka kiʻekiʻe o ke kumu kūʻai mua o nā panela solar mana kiʻekiʻe ma mua o nā panela lā kahiko, hiki iā lākou ke lilo i kumu kūʻai no ka wā lōʻihi. Ma muli o kona ʻoi aku ka maikaʻi, hiki iā ʻoe ke hoʻonui i ka uila me ka liʻiliʻi o nā panela, e hōʻemi ana i nā kumukūʻai hoʻonohonoho a mālama. Hoʻohui, hele pinepine nā panela kiʻekiʻe me nā palapala hoʻopaʻa lōʻihi a me nā ola lōʻihi, e alakaʻi ana i ka mālama kālā ʻoi aku ka nui o ka manawa. Eia hou, hiki i ka mālama ʻana i ka ikehu a me nā mea hoʻoikaika i hāʻawi ʻia e nā papahana aupuni ke kōkua i ka hoʻopau ʻana i nā kumukūʻai mua.