He rerekētanga nui kei waenganui i te mōta me te mōta hiko. I tēnei rā ka tirohia ētahi o ngā rerekētanga i waenganui i ngā mea e rua, me te wehewehe anō i ngā rerekētanga i waenganui i a rāua.
He aha te motuka hiko?
Ko te mōta hiko he taputapu hikohiko e huri ana, e tuku ana rānei i te pūngao hiko e ai ki ngā ture o te arataki hikohiko.
Ko te mōta e tohuhia ana e te reta M i roto i te ara iahiko (D i roto i te paerewa tawhito) ā, ko tana mahi matua he whakaputa i te taipana taraiwa hei pūtake hiko mō ngā taputapu, mō ngā mīhini rerekē rānei, ko te whakaputa hiko ia e tohuhia ana e te reta G i roto i te ara iahiko, ā, ko tana mahi matua he huri i te pūngao hiko hei pūngao miihini.
一Te wehewehenga me te whakarōpūtanga o te motuka
1. E ai ki te momo pūtake hiko mahi: ka taea te wehewehe kiMōta DCme te mōta AC.
2. E ai ki te hanganga me te mātāpono mahi, ka taea te wehewehe kiMōta DC, te motuka kore-tukutahi me te motuka tukutahi.
3. E ai ki te aratau tīmatanga me te aratau whakahaere: te motuka kore-tukutahi kotahi-wāhanga tīmatanga pūnga, te pūnga e whakahaere ana i te motuka kore-tukutahi kotahi-wāhanga, te pūnga e tīmata ana me te whakahaere i te motuka kore-tukutahi kotahi-wāhanga me te motuka kore-tukutahi kotahi-wāhanga wehewehe-wāhanga.
4. E ai ki te kaupapa, ka taea te wehewehe i te mōtini ki: te mōtini hei taraiwa me te mōtini hei whakahaere.
5. E ai ki te hanganga o te rotor: te motuka whakapūmau whare herehere (te paerewa tawhito e kiia nei ko te motuka whakapūmau whare herehere) me te motuka whakapūmau whare herehere kua takaia (te paerewa tawhito e kiia nei ko te motuka kore tukutahi kua takaia).
6. E ai ki te tere o te mahi, ka taea te wehewehe i ēnei ki: ngā motuka tere-nui, ngā motuka tere-iti, ngā motuka tere-pūmau me ngā motuka whakahaere-tere. Ka wehea ngā motuka tere-iti ki ngā motuka taputapu, ngā motuka whakaiti hikohiko, ngā motuka taipana me ngā motuka tukutahi pou-māku.
二He aha te motuka hiko?
Ko te mōtini hiko (Motor) he taputapu e huri ana i te pūngao hiko ki te pūngao miihini. Ko te whakamahinga o ngā koiri hiko (e mōhiotia ana ko ngā takai stator) hei whakaputa i tētahi papa aukume hurihuri, ā, ka mahi ki te rotor (pērā i te anga konumohe kua kati) hei hanga i tētahi mana aukume hiko e huri ana i te taipana. Ka wehea ngā mōtini hiko ki ngāNgā motuka DCme ngā motuka AC e ai ki te pūtake hiko e whakamahia ana. Ko te nuinga o ngā motuka hiko i roto i ngā pūnaha hiko he motuka AC, ka taea te tukutahi, te kore tukutahi rānei (kāore te tere o te papa aukume stator o te motuka me te tere hurihuri o te rotor e pupuri i te tere tukutahi). Ko te nuinga o te motuka hiko he stator me he rotor. Ko te ahunga nekehanga o te waea whakahihiko i roto i te papa aukume e pā ana ki te ahunga o te ia me te ahunga o ngā rārangi whakaawe aukume (te ahunga papa aukume). Ko te kaupapa mahi o te motuka ko te mahi a te papa aukume hei kaha ki runga i te ia, ka huri te motuka.
Tuatahi, te hanganga taketake o te motuka hiko
1. Ko te hanganga o te motuka kore-tukutahi-toru-wāhanga he stator, he rotor me ētahi atu taputapu.
2. He hanganga waru-ā-toru te āhua o te motuka DC, he mea whakakikorua katoa, he takai whakaoho raupapa, he mea e tika ana mō te hangarau whakahaere aunoa ina hiahiatia te huri whakamua me te huri whakamuri. Ka taea hoki te hanga me ngā takai whakaoho raupapa e ai ki ngā hiahia o te kiritaki. Kāore he takai whakakapi mō ngā motuka he teitei pokapū o te 100 ki te 280 mm, engari ka taea te hanga motuka he teitei pokapū o te 250 mm me te 280 mm me te takai whakakapi e ai ki ngā āhuatanga me ngā hiahia motuhake, ā, he takai whakakapi mō ngā motuka he teitei pokapū o te 315 ki te 450 mm. Ko ngā āhuatanga me ngā whakaritenga hangarau o ngā motuka he teitei pokapū o te 500-710mm e rite ana ki ngā paerewa o te ao IEC, ā, ko ngā manawanui ā-ahu miihini o ngā motuka e rite ana ki ngā paerewa o te ao ISO.
He rerekētanga kei waenganui i te mōta me te mōta hiko?
Kei roto i ngā mōta hiko ngā mōta me ngā whakaputa hiko. He kupu whānui tēnei mō ngā whakaputa hiko me ngā mōta, ā, ko te rerekētanga o te ariā o ēnei e rua. Ko te mōta hiko tētahi o ngā momo whakahaere o te mōta, engari ka mahi i roto i te aratau hiko, arā, ka hurihia te pūngao hiko ki ētahi atu momo pūngao; ko tētahi atu momo whakahaere o te mōta he whakaputa hiko, e mahi ana i roto i te aratau whakaputa hiko, e huri ana i ētahi atu momo pūngao ki te pūngao hiko. Heoi, ko ētahi mōta pēnei i ngā mōta tukutahi ka whakamahia whānuitia hei whakaputa hiko, engari ka taea hoki te whakamahi tika hei mōta hiko. Ko ngā mōta kore tukutahi ka whakamahia whānuitia hei mōta hiko, engari, me te tāpiri i ngā wāhanga taha ngāwari, ka taea hoki te whakamahi hei whakaputa hiko.
Wā tuku: 14 o Ākuhata 2023