Dongguan ratonga tauira waka rererangi kaihanga motuka

E kii ana te nuinga o nga tangata he rerekee te motini paraihe korepu

me te motopaika paraihe, inaa, kua whakakorehia te motini paraihe paraihe tinana, kua pai ake te kakahu tere o te miihini paraihe waro, me te ngangau me te haruru paraihe waro me nga raru tere tere i te mahi. Engari i te mea karekau he waahanga tinana o te paraihe waro i tenei hurihanga, na reira ko te mana whakahaere tohu mamati motika korekore me te hono atu ki te puku kore paraihe ki te whakahaere kua waiho hei tikanga e tika ana.

Kei roto i te puku dc brushless te kōwae mana me te kōwae mana, te kōwae tuku hiko e toru-waahanga mana ki te whakakaha i te motini paraihekore, ko te kōwae mana kei runga i te whakaurunga huringa tohu auau hiko.

Ka taea e te kōwae tuku hiko tika ki te urunga dc (Ko te tikanga mo te 12 v / 24 v / 48 v) I roto ranei i te urunga o naianei tauutuutu (220 V)Me ma te kaitahuri i te tuatahi, mena ko te whakauru he ia tauutuutu ki te naianei tika. Ko te whakaurunga dc me te whakauru ac ki te huri ki te motini motuka me noho i mua i te ngaohiko dc e te inverter ki te toru wahanga ngaohiko hei peia nekeneke.

te tuku PWM mana whakahaere (Pulse width modulation)Whakataunga o te motuka me te mana inverter mo te whai waahi. Ko te tikanga ka whakamahia te motini dc Brushless ina ka taea e te tere o te whakarereketanga te utu te utu me te kore e whakarereke i te mana tere, na te miihini paraihe kore e taea te whakauru i te puoro papaa autō (Te nuinga mo te puoro o te whare) Tahi, i te mea ko te tere o te katinga te mana o te porowhita, ano hoki hei turanga mo te whakahaere raupapa wahanga. Dongguan tauira waka rererangi waka rererangi engari whakamahia ana mo te tere tere, kaua hei mana tuunga. Te mana tuunga me te tono me te miihini miihini servo. Ko te nuinga o te motuka korepu me te motuka servo he rite tonu te hanganga kati-koropiko. ki te hanga i te motopaika korepu e okeoke ake, me hangai te kōwae mana tuatahi ki runga i te pukoro e mohio ana ki te tuunga o te rotor motika brushless inaianei, katahi ka rite ki te whakatau o te stator awhiowhio tuwhera (Katia ranei) Inverter i roto i te raupapa o te transistor mana, te inverter o te AH, BH, CH (E kiia ana enei e kiia nei ko te transistor mana ringa o runga)A ko te AL, te transistor e kiia ana ko te ringa o raro. te porowhita nekeneke i roto i te raupapa (Whakamuri ranei)He papa autō hurihuri, me te taunekeneke ki te aukume rotor, no reira ka taea e te motuka te / te panuku.

I te wa e panuku ai te rotor motika induction ki te whakaputa i tetahi atu huinga tohu o te kawe, te kōwae whakahaere ka whakatuwhera i te huinga transistor hiko e whai ake nei, na te hurihanga, ka taea e nga motopaika paraihe te haere i te huarahi kotahi tae noa ki te whakatau o te kōwae hurihuri hurihuri tonu ki te miihini whakatārewa motika korekore katia transistor hiko (Ka whakatuwhera noa ranei i te transistor hiko ringa);