Me pēhea te whiriwhiri i ngā rama whenua solar?

1. Ngā Paewhiri Rā oRama Whenua Pūngao-rā

Ko te mahi matua a ngā panera rā ko te huri i te pūngao mārama ki te pūngao hiko, he āhuatanga e mōhiotia ana ko te pānga photovoltaic. I roto i ngā momo pūtau rā, ko ngā mea tino noa me te whai hua ko ngā pūtau rā monocrystalline silicon, ngā pūtau rā polycrystalline silicon, me ngā pūtau rā amorphous silicon. I ngā rohe rawhiti me te hauauru he nui te rā, he pai ake ngā pūtau rā polycrystalline silicon nā te mea he māmā noa te tukanga hanga, he iti ake te utu i ngā pūtau monocrystalline silicon, ā, kua piki haere tonu te pai o te hurihanga i ngā tau tata nei. I ngā rohe tonga he nui ake ngā rā kapua me te ua, he iti ake te rā, he pai ake ngā pūtau rā monocrystalline silicon nā te mea he pumau ake ā rātou tawhā mahi hiko. He pai ake ngā pūtau rā amorphous silicon mō ngā taiao o roto he ngoikore te rā nā te mea he iti ake ngā whakaritenga mō ngā āhuatanga o te rā.

He hononga PN te pūtau rā kotahi. Haunga te whakaputa hiko ina whiti te rā ki runga, kei a ia ngā āhuatanga katoa o te hononga PN. I raro i ngā tikanga rama paerewa, ko tōna ngaohiko putanga whakatauranga he 0.48V. Ko ngā kōwae pūtau rā e whakamahia ana i roto i ngā rama whenua rā he mea tito mai i ngā pūtau rā maha e hono ana.

2. Kaiwhakahaere Utu/Tukunga Pūngao Rā

Ahakoa te rahi o te rama whenua rā, he mea nui te ara iahiko whakahaere utu/tukunga mahi-teitei. Hei whakaroa i te roanga o te ora o te pākahiko, me whakawhāitihia ngā āhuatanga utu/tukunga hei ārai i te utu nui rawa me te tukunga hohonu. Hei tāpiri, nā te mea he tino kore pumau te kaha whakauru o te pūnaha whakaputa hiko photovoltaic rā, he uaua ake te whakahaere i te utunga pākahiko i roto i te pūnaha photovoltaic i te whakahaere i te utunga o te pākahiko noa. Mō te hoahoa rama whenua rā, ko te angitu, te korenga rānei e whakawhirinaki ana ki te angitu, te korenga rānei o te ara iahiko whakahaere utu/tukunga. Ki te kore he ara iahiko whakahaere utu/tukunga mahi-teitei, e kore e mahi tika te rama whenua rā.

3. Pūhiko Rokiroki Pūngao Rā

Nā te mea kāore i te tino pumau te kaha whakauru o te pūnaha whakaputa hiko photovoltaic o te rā, me whakahaere te pūnaha pākahiko. Kāore he rerekētanga o ngā rama whenua o te rā; me whai pākahiko hei mahi. Ko ngā momo noa ko ngā pākahiko waikawa-mata, ngā pākahiko Ni-Cd, me ngā pākahiko Ni-H. Ko te kōwhiringa o tō rātou kaha ka pā tika ki te pono me te utu o te pūnaha. Ko te kōwhiringa o te kaha pākahiko e whai ana i ēnei mātāpono: tuatahi, me taea te whakatutuki i ngā whakaritenga mō te whakamārama i te pō, me te penapena i te nui o te kaha mai i ngā panera rā i te awatea, me te penapena hoki i te kaha hei whakatutuki i ngā hiahia o te whakamārama i te pō i ngā rā kapua, ua rānei. Ko te kore e ranea te kaha pākahiko e kore e tutuki i ngā hiahia o te whakamārama i te pō, te whakamahi tonu rānei; ka hua ake te nui o te kaha pākahiko kāore e ranea te iahiko utu a te panera rā, ka maha te wā ka tukuna te pākahiko, ka pā ki tōna roanga o te ora, ā, ka tere te maumau.

4. Utaina

Ko ngā hua rama whenua pūngao-rā e tohuhia ana e te penapena pūngao me te tiaki taiao, nō reira me whai hua te kawenga pūngao me te roa o te ora. Ko te tikanga ka whakamahia e mātou ngā rama LED, ngā rama penapena pūngao 12V DC, me ngā rama konutai iti-pēhanga.

Ko te nuinga o ngā rama kari he rama LED hei pūtake mārama. He roa te ora o ngā rama LED, neke atu i te 100,000 hāora, ā, he iti te ngaohiko e mahi ana, he pai rawa atu mō ngā rama kari rā. Ko ngā rama māra he rama LED, he rama penapena hiko 12V DC rānei. Ko ngā rama penapena hiko DC he rama iahiko tika, kāore e hiahiatia he inverter, he watea, he haumaru hoki. Ko ngā rama tiriti he rama penapena hiko 12V DC me ngā rama konutai pēhanga iti. He nui te kaha o te rama konutai pēhanga iti engari he utu nui, ā, he iti ake te whakamahinga.

Mā te hokongā rama whenua rāMai i te kaihanga, ka whakarite a TIANXIANG i te utu nui, ā, ka kore e uru atu ki ngā takawaenga! Nā te mea he tino whai hua ngā panera rā silicon monocrystalline me ngā pākahiko lithium nui-kaha, he nui ngā reiti tahuritanga, he roa te ora o te pākahiko, ā, kāore he utu hiko. Ka taea te whakaiti i ngā utu tāutanga mā te keri noa i tētahi poka me te whakau i te wāhi nā te mea kāore e hiahiatia he hanganga uaua mō te hoahoa kore-waea. Me ngā kōwhiringa rama mahana me te mā me te roa o te rama mai i te ono ki te tekau mā rua hāora, ka taea e koe te whakarite i te kanapa kia rite ki tāu e pai ai. Ka tono mātou ki ngā kaituku, ki ngā kaihokohoko ipurangi, me ngā kaihoko kaupapa kia whakapā mai ki a mātou. Ka oati mātou i te tautoko muri-hoko tino pai me ngā hekenga nui!