Nā te whakapainga ake o ngā hangarau pākahiko me te whakahaere hiko hou, kua tino heke te utu hoahoa me te hanga o ngā motuka DC kore paraihe, ā, kua rongonui haere, kua whānuitia hoki te whakamahi i ngā taputapu utu-anō e hiahiatia ana he motuka DC kore paraihe. He whānuitia te whakamahinga i roto i ngā ahumahi hanga, huihuinga me te tiaki, inā koa i te whanaketanga ōhanga, kei te piki haere te tono mō ngā whare, ā, he nui ake te tere tipu ā-tau i ērā o ētahi atu ahumahi.
2, momo tono motuka taputapu hiko utu-whakahoki watea
2.1 Mōta DC paraihe
Ko te hanganga o ngā motuka DC kore paraihe tuku iho ko te rotor (pou, matua rino, takai, commutator, peera), stator (casing, aukume, pito taupoki, me ētahi atu), huihuinga paraihe waro, ringa paraihe waro me ētahi atu wāhanga.
Mātāpono mahi: Kei te whakauruhia te stator o te motuka DC paraihe ki te pou matua pumau (aukume) me te paraihe, ā, kei te whakauruhia te rotor ki te takai armature me te commutator. Ka uru te kaha hiko o te pūtake hiko DC ki te takai armature mā te paraihe waro me te commutator, ka whakaputa i te ia armature. Ka taunekeneke te papa aukume i hangaia e te ia armature ki te papa aukume matua hei whakaputa i te taipana hikohiko, ka huri te motuka me te taraiwa i te kawenga.
Ngā Huakore: Nā te mea kei reira te paraihe waro me te kaitahuri hiko, he ngoikore te pono o te motuka paraihe, he rahunga, he kore pumau te iahiko, he poto te ora, ā, ka puta he pokanoa hikohiko i te mura o te kaitahuri hiko.
2.2 Mōta DC Kore Paraihe
Kei roto i te hanganga motuka DC kore paraihe tuku iho te rotor motuka (pou, matua rino, aukume, peera), te stator (te anga, te matua rino, te takai, te pūoko, te uhi pito, me ētahi atu) me ngā wāhanga whakahaere.
Mātāpono mahi: Ko te motuka DC kore-paraihe he mea hanga ki te tinana motuka me te taraiwa, he hua miihini noa iho. He rite tonu te mātāpono mahi ki tērā o te motuka paraihe, engari ka whakakapia te whakawhiti me te paraihe waro tuku iho e te pūoko tūnga me te raina whakahaere, ā, ka hurihia te ahunga o te iahiko e te whakahau whakahaere e tukuna ana e te tohu pūoko hei whakatutuki i te mahi whakawhiti, kia mau ai te taipana hikohiko me te urungi o te motuka, kia huri ai te motuka.
Te tātaritanga o te motuka DC kore paraihe i roto i ngā taputapu hiko
3. Ngā painga me ngā ngoikoretanga o te tono motuka BLDC
3.1 Ngā Painga o te Mōta BLDC:
3.1.1 Hanganga māmā, kounga pono hoki:
Whakakorehia te commutator, te paraihe waro, te ringa paraihe me ētahi atu wāhanga, kāore he whakarewa commutator, he tukanga whakaoti.
3.1.2 Te roa o te ora ratonga:
Ko te whakamahinga o ngā wāhanga hiko hei whakakapi i te hanganga whakawhitiwhiti tuku iho, hei whakakore i te motuka nā te paraihe waro me te mura o te whakawhitiwhiti whakawhitiwhiti, te kakahu miihini me ētahi atu raruraru i puta mai i te poto o te ora, ka piki ake te ora o te motuka e te maha.
3.1.3 He marino, he tino whai hua hoki:
Kāore he paraihe waro me te hanganga whakawhitiwhiti, ka karohia te mura o te whakawhitiwhiti me te waku miihini i waenga i te paraihe waro me te whakawhitiwhiti, ka hua ake te haruru, te wera, te ngaronga pūngao motuka, ka whakaiti i te whai huatanga o te motuka. Ko te whai huatanga o te motuka DC kore paraihe ka eke ki te 60~70%, ā, ka taea e te whai huatanga o te motuka DC kore paraihe te eke ki te 75~90%
3.1.4 Ngā āheinga whānui mō te whakahaere me te whakahaere tere:
Ka taea e ngā wāhanga hiko me ngā pūoko tino tika te whakahaere i te tere putanga, te taipana me te tūranga o te motuka, kia mohio ai he mohio me te maha-mahi.
Wā tuku: Mei-29-2023