I tēnei ao pūngao hou, nā te tere o te tipu o ngā pūnaha pūngao i akiaki te tere o te whanaketanga o ngā pūnaha rokiroki pūngao.
I roto i ngā pūnaha rokiroki pūngao, kei te piki haere tonu te mana me te tere o te urupare o ngā wāhanga matua (pēnei i ngā inverters, ngā converters, ngā pūnaha whakahaere pākahiko, me ētahi atu), ā, he wero nui ake tēnei mō ngā wāhanga hiko. E hiahiatia ana ngā pūngao hiko he pai ake te mahi, he nui ake te kaha o te kaha, ā, he pakari te pumau hei tautoko i ngā pūnaha rokiroki pūngao kia mau tonu te pumau me te pono i roto i ngā taiao rerekē.
WĀHI.01 Pūwhakawhiti rokiroki pūngao
Ko te mahi a te inverter i roto i te pūnaha rokiroki pūngao ko te hurihanga pūngao, te whakahaere me te whakawhitiwhiti kōrero, te whakahaere mana, me ētahi atu. Ko te nuinga o te wā ka whakamahia e ia ngā pūngao me te kiato kaha teitei, te ātete au ripple teitei me te ātete ngaohiko teitei hei mahi i te pumau me te tātari ngaohiko, te rokiroki me te tukunga pūngao, me te pupuhi DC maeneene.
Kei roto i te inverter ngā āhuatanga e whai ake nei o ngā pūnga YMIN:
Ngā painga o te matotoru o te kaha:
I te pito whakauru o te moroiti-whakawhiti, me whiwhi te hiko i hangaia e te taputapu hiko whakahou. Me huri ēnei utu e te whakawhiti i roto i te wā poto. Ko ngā āhuatanga o ngā pūnga YMIN me te kaha nui ka taea te kawe i ngā utu maha atu i roto i te rōrahi kotahi, te mimiti i tētahi wāhanga o te hiko, te whakapai ake i te pai o te huringa, me te whakatutuki i te huringa mai i te DC ki te AC.
Ātete au nui:
Ina mahi te inverter, tera pea he nui ngā wāhanga harmonika kei roto i te iahiko e puta mai ana i tōna pito putanga, ka pā kino ki te pito whakapaunga hiko. Ka taea e ngā pūnga tātari YMIN te whakaiti i te ihirangi harmonika i te pito putanga, ā, ka tutuki i te hiahia o te kawenga mō te mana AC kounga teitei.
Ngā painga o te ngaohiko ātete teitei:
Nā te kore pumau o te ngaohiko o te putanga photovoltaic, ka puta hoki i ngā taputapu haurua hiko i roto i te inverter ngā pikinga ngaohiko me te iahiko i te wā o te tukanga whakawhiti. Ko te painga o ngā pūnga YMIN he teitei te ātete o te ngaohiko, ka taea te mimiti i ēnei pikinga, te tiaki i ngā taputapu hiko, te whakangawari i ngā huringa ngaohiko me te iahiko, te whakaiti i te ngaronga pūngao, me te whakapai ake i te whai huatanga o te inverter.
Ngā painga me ngā taunakitanga mō te whiriwhiriNgā pūnga hiko konumohe tautoko-ā-ia-koe a te papa YMIN:
Iti te ESR, teitei te ātete ki ngā ripo, iti te rahi:
Ngā painga me ngā taunakitanga mō te whiriwhiriNgā pūnga hiko konumohe wai YMIN:
He nui te kaha, he rite tonu te āhua, he iti te aukati, he nui te ātete ki ngā ngaru, he roa te ora, he teitei te ngaohiko, he iti te rahi
Ngā painga me ngā taunakitanga mō te whiriwhiriNgā pūnga hiko konumohe maramara wai YMIN:
Te whakaitiiti, te kaha nui, te ātete nui ki ngā ngaru, me te roa o te ora:
Ngā Painga me ngā Taunakitanga oPūngao nui YMINkōwhiringa:
He whānui te ātete pāmahana, he pāmahana teitei me te haumākū teitei, he iti te ātete ā-roto, he roa te ora
Ngā painga me ngā taunakitanga mō te whiriwhiriNgā kōwae pūngao nui YMIN:
He whānui te ātete pāmahana, he pāmahana teitei me te haumākū teitei, he iti te ātete ā-roto, he roa te ora
WĀHI.02 Pūnaha Rokiroki Pūngao
I roto i te pūnaha rokiroki pūngao, ina taunekeneke te pākahiko me te whatunga hiko, me mahi te kaitahuri i te huringa AC/DC hei whakaoti i te rere o te pūngao e rua ngā taha. Hei tāpiri, ka taea e ia te whakahaere i te rahi o te iahiko me te whakarite i te mana. Ka taea e ngā pūnga te whakarato i te putanga ngaohiko pumau i roto i te kaitahuri, te whakapai ake i te tauwehenga mana o te pūnaha, me te whakanui ake i te pai me te pumau o te mahi a te kaitahuri.
Kei roto i te pūnga YMIN ngā āhuatanga e whai ake nei i roto i te kaitahuri:
Ātete ki te pānga o te au nui:
Ka mimitihia e ngā pūnga YMIN te iahiko tere e whakaputaina ana e te kaitahuri mai i te pito DC-Link kia tika ai te whakarerekētanga o te mana putanga kia tutuki ai ngā hiahia o ngā āhuatanga rerekē. Mā te hanga i tētahi ara iahiko utu, ka karohia te pānga nui ki te pūtake mana whakauru me te kawenga i te wā tīmatanga ngohengohe.
Ngaohiko ātete tino teitei:
Ka taea te whakamahi i ngā āhuatanga ngaohiko ātete tino teitei o ngā pūnga YMIN hei wāhanga tiaki hei tiaki i ngā wāhanga hiko tairongo mai i te kino ina puta he pikinga ngaohiko i te wā e whakahaerehia ana te kaitahuri, kia taea ai e te kaitahuri rokiroki pūngao te whakarato tautoko ngaohiko me te auau pumau mō te whatunga me te whakarite kia pumau te mahi a te pūnaha.
Te kaha nui:
Ka taea e ngā pūnga hiko YMIN te penapena i te pūngao hiko me te tuku pūngao hiko tonu ki te pūnaha kaitahuri ina tino rerekē te ngaohiko whatunga, ina motuhia rānei te hiko, kia mau tonu ai te mahi a te pūnaha kaitahuri. I roto i ngā kawenga whakauru pēnei i ngā motuka, ka taea hoki e ngā pūnga te whakarato i te utu mana tauhohe, te whakau i te ngaohiko, me te whakapai ake i te mahi putanga o te motuka.
Ngā painga me ngā taunakitanga mō te whiriwhiriNgā pūnga hiko konumohe tautoko-ā-ia-koe a te papa YMIN:
Iti te ESR, teitei te ātete ki ngā ripo, iti te rahi:
Ngā painga me ngā taunakitanga mō te whiriwhiriNgā pūnga kiriata YMIN:
Ngā hua momo-pine tuku iho, iti te ESR:
WĀHI.03 Pūnaha Whakahaere Pūhiko
Ko te pūnaha whakahaere pākahiko he taputapu e aroturuki ana i te āhua o ngā pākahiko rokiroki hiko. Ko te nuinga o te wā e whakamahia ana hei whakahaere me te tiaki i ia wae pākahiko; hei ārai i te pākahiko mai i te utu nui rawa me te tukunga nui rawa, me te whakaroa i te roa o te ora o te pākahiko. Ko te mahi matua a te pūnga hiko ko te tātari, te rokiroki hiko, te taurite ngaohiko me te tīmatanga ngawari hei ārai i te pānga o te iahiko nui ki ētahi atu wāhanga hiko i te wā tīmatanga, me te whakaroa i te roa o te ora o ngā wāhanga.
Kei ngā pūnga YMIN ngā āhuatanga e whai ake nei i roto i te pūnaha whakahaere pākahiko:
Te kaha ki te tu atu i te ia nui o te ngaru:
Ka whakaputahia e ngā ara iahiko i roto i te pūnaha whakahaere pākahiko ngā tohu haruru o ngā auau rerekē. Ka taea e ngā pūnga YMIN te tātari i ēnei haruru me te whakapai ake i te pono me te pumau o te pūnaha.
Ātete kaha ki te ngaohiko nui:
Ka taea te hono whakarara i ngā pūnga YMIN i ngā pito e rua o ia pākahiko. Mā roto i ō rātou ake āhuatanga utu me te tuku, ka taea e rātou te whakawhiti i ngā pākahiko he nui ake te ngaohiko hei whakaiti i ō rātou ngaohiko, me te utu i ngā pākahiko he iti ake te ngaohiko hei whakanui ake i ō rātou ngaohiko, kia tutuki ai te taurite ngaohiko i waenga i ngā pākahiko i roto i te kete pākahiko.
Te kaha nui:
Ina hiahiatia he iahiko nui i roto i te pūnaha whakahaere pākahiko i te wā tonu, ka taea e ngā pūnga YMIN te tuku tere i te pūngao kua rongoatia hei whakatutuki i ngā hiahia o te kawenga i te wā tonu. Ka taea te whakamahi hei ara iahiko tiaki hei tautoko i te hiko wā poto mō ngā ara iahiko matua, hei whakarite kia mahi tika te ara iahiko tiaki, ā, ka tapahia te hononga i waenga i te pākahiko me te kawenga i roto i te wā.
Pūngao ranu totoka-wai YMINngā painga me ngā taunakitanga mō te kōwhiringa:
He roa te ora, he ESR, he nui te kaha o te kaha, he ātete ki te au ripo, he whānui te pumau o te pāmahana, he nui te ru o te ngaohiko me te ātete ki te ru o te au, he iti te rerenga o te au e tutuki ana i ngā whakaritenga AEC-Q200.
Ngā painga me ngā taunakitanga mō te whiriwhiriNgā pūnga maramara wai YMIN:
Angiangi, kaha teitei, iti te aukati, me te ātete ngaru nui
Pūnga hiko wai YMINngā painga me ngā taunakitanga mō te kōwhiringa:
Ātete pāmahana teitei, roa te ora, iti te aukati, teitei te ātete ngaru
Whakarāpopototia
He tino pai ngā āhuatanga o ngā pūnga YMIN i roto i ngā mara o ngā inverters, ngā kaitahuri, ngā pūnaha whakahaere pākahiko, me ētahi atu o ngā pūnaha rokiroki pūngao, e whakapai ake ana i te pumau me te pono o ngā pūnaha rokiroki pūngao, me te whakanui ake i te whakamahinga whai hua o te pūngao. He āwhina pai rātou mō ngā pūnaha pūngao o nāianei.
Te wā tuku: 18-Pepuere-2025