Kaitahuri Ranu Ā-Whatunga

Kua hangaia te Pūoko Whakakākā Āpiti-Whatunga SVP Series hei whakarato i te whakahaere pūngao ngāwari, whai hua, me te mohio mō te whānuitanga o ngā tono āpiti-whatunga me ngā tono āpiti. Ka tautokohia e ia te whakaritenga utu me te tukunga wāhanga, e āhei ai ngā kaiwhakamahi ki te tautuhi i ngā wā motuhake mō te whakahaere pākahiko hei whakanui ake i te whai huatanga o te pūngao me te penapena utu. Hototahi ki ngā pākahiko waikawa-mata me ngā pākahiko lithium, kei roto hoki i te pūnaha he mahi whakahohe rua ka taea te whakaara aunoa i ngā pākahiko lithium moe mā te whakauru o te rā, te mana whakahaere rānei.

I hangaia me ngā mahi ranu matatau, ka taea e te Raupapa SVP te aukati i te whāngai me te whakapau-ake, me te whakauru pai i te hiko o te rā, te pākahiko, me te whatunga hiko. Ka taea te mahi me te kore pākahiko, ka taea ai e te hiko o te rā me te hiko ratonga te tuku kawenga i te wā kotahi. Me ngā momo utu e whā ka taea te whiriwhiri—Ko te Rā anake, Ko te Matua Matua, Ko te Matua Matua, me te Matua me te Ranu Rā—ka ngāwari te urutau o te inverter ki ngā rautaki hiko rerekē, i te mea e rua ngā momo putanga (te karo matua me te putanga inverter) ka whakarite i te tuku hiko korekore.

Kei te inverter ngā taputapu aroturuki MPPT motuhake e rua e whakamahi ana i ngā hangarau matatau tae atu ki te 99.9% te pai o te aroturuki, e whakanui ana i te hauhaketanga o te pūngao o te rā. Ko tana mana whakahaere ngaohiko mamati katoa me te iahiko takirua me te hangarau SPWM e whakapūmau ana i te putanga ngaru sine parakore pumau, e tautoko ana i ngā pūnaha wāhanga-kotahi me ngā pūnaha wāhanga-wehewehe me ngā kōwhiringa ngaohiko maha.

Ka māmā ake te taunekeneke a te kaiwhakamahi mā te mata LCD ātete-pā e whakaatu ana i tētahi tūtohi rere hihiri, e whakarato ana i te aroturuki pūnaha mārama me te ngāwari. He maha ngā atanga whakawhitiwhiti kōrero—tae atu ki te CAN, USB, WiFi, me te RS485—e āhei ai te mana whakahaere ā-rohe me te mana mamao ngāwari, me te mahi whakapā maroke.

Mō te haumaru me te pono, kei roto i te Raupapa SVP ngā āhuatanga tiaki whānui 360° pērā i te ngaohiko nui, te ngaohiko iti, te taumaha rawa, me te tiaki whakamuri. Mā te pā hau whakamatao tere-rerekē atamai ka whakarite kia pai te tohatoha wera me te whakaroa i te roa o te ora o te pūnaha, ā, mā te aratau penapena-hiko ka whakaiti i ngā ngaronga kore-kawenga.

Hei tāpiri, ka tautoko te inverter i te whakawhānui pūnaha mā te CT o waho, ka taea ai te whakahaere pūngao o te whare katoa me te whakahaere tika o te whāngai-mai me te whakamahi-ake kua arotauhia—ka waiho te Raupapa SVP hei otinga pakari me te rite mō ngā pūnaha pūngao hou.