Te Mana o ngā Pūwhakawhiti Pūmau: He aha koe i hiahia ai ki tētahi mō ō hiahia hiko
Mena kua mōhio koe ki te ao o te pūngao o te rā me te noho i waho o te whatunga hiko, kua rongo pea koe i te kupu "pure sine inverter" i ētahi wā, e rua rānei. Engari he aha rawa te inverter sine parakore? He aha te hiranga o tēnei mea ki ō hiahia hiko? I roto i tēnei tuhinga, ka tirohia e tātou te mana o te inverter sine parakore, me te take me whakaaro koe ki te tāpiri i tētahi ki tō pūnaha.
Tuatahi, me kōrero tātou mō te tikanga o te inverter sine parakore. I roto i ngā kupu māmā, ko te inverter sine parakore he taputapu e huri ana i te mana iahiko tika (DC) mai i te pākahiko ki te mana iahiko tauutuutu (AC) ka taea te whakamahi hei whakahaere i ngā taputapu me ngā hikohiko. Ko te wāhanga "sine parakore" o te ingoa e pā ana ki te meka ko te ngaru putanga o te inverter he ngaru sine ma, maeneene, te momo mana e whiwhi ana koe mai i tō kamupene ratonga. He rerekē tēnei ki te inverter sinusoidal kua whakarerekētia, e whakaputa ana i te ngaru e piki haere ana, e pōturi ana.
Nā, he aha te hiranga o te āhua ngaru o te inverter? Āe, mō te nuinga o ngā hiko me ngā taputapu māmā, ka pai te mahi a te inverter sine whakarerekē. Heoi, mō ngā hiko tairongo ake, pērā i ētahi momo taputapu oro, taputapu hauora, motuka tere rerekē rānei, he mea nui te inverter sine parakore. Me whai mana ma, pumau hoki ēnei taputapu kia pai ai te mahi, ā, ko ngā inverter sine parakore te mea e whakarato ana i tēnā.
Engari ehara i te mea ko ngā taputapu hiko tairongo anake ka whai hua mai i ngā inverters sine parakore. Inaa, mā te whakamahi i tētahi inverter sine parakore ka taea te whakaroa i te ora o ō taputapu me ō hiko katoa. Ko te mana parakore e tukuna ana e te inverter sine parakore he iti ake te tūponotanga ka kino ki ō taputapu nā te mea ka whakakorea te tūponotanga o ngā pikinga ngaohiko me ngā harmonics ka puta mai i ngā ngaru sine kua whakarerekētia.
Haunga te pai ake mō āu taputapu hiko, he pai ake hoki te whai hua o ngā kaitahuri sine parakore. Ko te tikanga ka nui ake te hiko e whiwhi ai koe mai i tō pēke pākahiko, he mea nui rawa atu mēnā ka whakawhirinaki koe ki te hiko o te rā, ki te hiko hau rānei. Mō te pūngao whakahou, he wāhanga nui ngā kaitahuri sine parakore o tētahi pūnaha hiko kore-pūnaha. Mēnā kei waho koe i te whatunga hiko, kua mōhio kē pea koe ki ngā painga o te pūngao ma. Mā te kaitahuri sine parakore ka āwhina kia rite te ma me te pono o te hiko e whakaputaina ana e koe ki te hiko e whiwhi ana koe mai i te whatunga hiko.
Hei whakarāpopototanga, ahakoa kei te hiahia koe ki te whakakaha i ngā hikohiko tairongo, ki te whakaroa i te roa o te ora o ō taputapu, ki te whakanui rānei i te pai o tō pūnaha hiko kore-pūnaha, he wāhanga nui o te panga ngā kaitahuri sine parakore. Mena kei te tino hiahia koe ki ō hiahia hiko, he mea tika kia whakaarohia te tāpiri i tētahi kaitahuri sine parakore ki tō pūnaha. Mā te kaha ki te tuku hiko ma, pumau, me te whai hua, he tino huringa kēmu ngā kaitahuri sine parakore mō te hunga e hiahia ana ki te whakamahi hiko.
Te wā tuku: 18-Pepuere-2024