A kaitahuri hikohe taputapu nui e whai wāhi nui ana ki te huri i te iahiko tika (DC) ki te iahiko tauutuutu (AC). He whānuitia te whakamahinga o ēnei i roto i ngā wāhi pēnei i ngā waka, ngā pūnaha hiko pūangi, me ngā pūhiko tārua ohorere. I roto i tēnei tuhinga, ka tūhuratia e mātou ngā mahi, ngā momo me ngā tono o ngā kaitahuri hiko.
Ngā mahi a te pūhiko hiko whakawhiti:
Ko te mahi a te kaitahuri hiko mā te tango i te hiko DC mai i te pākahiko, i tētahi atu pūtake hiko rānei, ka huri hei hiko AC, he mea e tika ana mō te whakakaha i ngā taputapu hiko me ngā taputapu hiko. Ko te tukanga hurihanga ko te whakamahi i ngā wāhanga hiko pēnei i ngā transistors, ngā capacitors, me ngā transformers hei whakarerekē i te ngaohiko me te auau o te pūtake hiko.
Ngā momo pūwhakawhiti hiko:
He maha ngā momo pūwhakawhiti hiko kei te mākete, ia momo he mea hanga mō tētahi tono motuhake. Ko ngā momo tino noa ko:
1. Ngā Hurihuri Ngaru Sine Kua Whakarerekētia: Ka whakaputahia e ēnei hurihuri he āhua ngaru takahanga e rite ana ki te ngaru sine. He pai mō te whakakaha i ngā taputapu hiko taketake me ngā taputapu pēnei i ngā rama, ngā pā hau me ngā hiko iti.
2. Pūwhakawhiti Ngaru Sine Parakore: Ka whakaputahia e te pūwhakawhiti ngaru sine parakore he ngaru maeneene, he rite tonu ki te hiko e tukuna ana e te kamupene ratonga. He mea tino pai mō te whakakaha i ngā taputapu hiko tairongo, tae atu ki ngā rorohiko, ngā taputapu hauora, me ngā taputapu oro-ataata.
3. Ngā kaitahuri here-pūnaha: Kua hangaia ēnei kaitahuri kia tukutahi ki te pūnahi ratonga, ā, e whakamahia ana i roto i ngā pūnaha hiko o te rā hei huri i te hiko DC mai i ngā panera hiko o te rā ki te hiko AC hei whakamahi i roto i ngā kāinga me ngā pakihi.
Ngā tono a ngā pūwhakawhiti hiko:
He whānuitia te whakamahinga o ngā kaitahuri hiko i roto i ngā momo ahumahi me ngā taiao. Ko ētahi o ngā whakamahinga noa ko:
1. Kaitahuri hiko waka: Ka whakamahia te kaitahuri hiko i roto i ngā waka hei huri i te hiko DC mai i te pākahiko waka ki te hiko AC, e āhei ai ngā taraiwa me ngā pāhihi ki te utu i ngā taputapu hiko me te whakahaere i ngā taputapu iti me ngā taputapu hiko i a rātou e haereere ana.
2. Ngā pūnaha pūngao hou: I roto i ngā pūnaha hiko o te rā, ka whakamahia ngā inverters hei huri i te mana DC i hangaia e ngā panera rā ki te mana AC, ka taea te whakamahi hei whakakaha i ngā whare me ngā pakihi, hei whakahoki rānei ki te whatunga hiko.
3. Pūnaha hiko tārua mō ngā āhuatanga ohorere: He wāhanga nui te inverter o te pūnaha hiko tārua, e whakarato ana i te hiko AC pono mēnā ka motu te hiko, ka puta rānei he āhuatanga ohorere.
4. Pūnaha hiko kore-whatunga: I ngā wāhi tūmatanui, i ngā taiao kore-whatunga rānei, ka whakamahia ngā kaitahuri hei huri i te hiko DC mai i ngā pākahiko, i ngā pūtake hiko whakahou rānei ki te hiko AC mō te rama, ngā taputapu hiko, me ētahi atu kawenga hiko.
Hei whakarāpopototanga, he taputapu maha ngā mahi a te kaitahuri hiko e whai wāhi nui ana ki te huri i te hiko DC ki te hiko AC ka taea te whakamahi i roto i ngā tono maha. Ahakoa he tono motuka, he pūnaha pūngao whakahou, he hiko tārua ohorere, he tautuhinga kore-whatunga rānei, he mea nui ngā kaitahuri hiko ki te whakarato i te hurihanga hiko pono, whai hua. I te haere tonu o te whanaketanga o te hangarau, e matapaetia ana ka piki ake te hiahia mō ngā kaitahuri hiko, ka akiaki i ngā auahatanga me ngā whakapainga i roto i ō rātou hoahoa me te mahi.
Wā tuku: Hōngongoi-02-2024