Permanent nekeneke autō, me tona tono

nekeneke autō Permanent - he he whakamātau ki te whakaiti i te taimaha me te āhuatanga o te mīhini hiko, ki te faaohie i tona hanganga, te whakapai ake i te tika me te noho o te whakamahi. he pūkaha taua taea tino ki te whakapiki ake i te kakama (te pai). Ko te tohatoha nui riro ia rite te mīhini tukutahinga. I roto i tenei taputapu, kua hangaia, ka whakamahia ki te hanga i tētahi papa autō tītaka te aukume pūmau.

Tēnei wā whakamahia te kē ngā: aukume pūmau ki te hiko, te pōkai o e rere te nāianei hiko tonu. Tenei excitation ngā whakarato maha ngā āhuatanga pai: whiwhi hiahiatia āhuatanga whakatikatika ngaohiko me te tere i te whakaiti i te mana peia, te whakaiti i te rōrahi o te pūnaha autō (me, no reira, te utu o te pūrere taua, rite te pūkaha aukume tūturu ngā) rite whakaritea ki te excitation hiko puāwaitanga o te pūnaha tukutahinga mīhini.

Ki te rā, te whakamahi o aukume tūturu he taea i roto i te mana o te pūrere, ko te noa he torutoru kilovolt-amperes. Na, Heoi, whakawhanakehia aukume pūmau ki ake mahi, a āta whakanuia ana te kaha mīhini.

whakamahia pūkaha tukutahinga rite te pūkaha aukume tūturu te rite te pūkaha tika pei generator he mana rerekē ranei. Kua kitea taua whakaaro tono me te tohatoha o te maina, faataheraa i tipu, otaota mana waiariki. Mai te nekeneke tukutahinga mahi ki te mana urupare rerekē, kua whakamahia te reira i roto i refrigerators, papua me ētahi atu pūhanga ki te tere tonu. Ko te pūkaha hiko ki aukume tūturu whakamahia i roto i te whakaaro, me ngā pūrere mana-iti, e hiahia tamau tere tino, me te pau. Tenei mea tuhi aunoa, elektrochasy, ngā mana pūmanawa, me te ake. I teihana me teihanaroto he generators tukutahinga motuhake e hua tāhuna anake mana urupare. E huaina ana tēnei kaha te whakamahia mō te motors tukutahingakore me mīhini tukutahinga o tenei momo "compensators".

Ko te parau tumu whakahaere o te mīhini pērā i te pūkaha ki te aukume tūturu, me i ngā, e hāngai ana te pūkaha tukutahinga i runga i te pāhekoheko o te papa autō o te rotor (wahi turanga) me te stator (whakaritea wahi).

Nā ki te aukume āhuatanga ngā, me te kore tonu i matau tino a reira tenenga maha puta e hāngai ana ki runga ki a ratou. Hei tauira, tetahi o nga whakaaro tino noa, ko te ki te waihanga i tētahi pūrere pērā i te mīhini nekehanga mau tonu, kahore wahie i runga i aukume tūturu. Mai i te wāhi o te tirohanga o te mīhini pūtaiao me te ahupūngao nekehanga mau tonu hou e taea (e whai reira ki te whai he nui atu i te kotahi te pai, a ka kua whakaaro ki te kia ainei), engari te kaitito i roto i te mara o te pūngao kē e kore e ngaro tumanako mo te hanga me te whanaketanga o te kitea taua.