Tirohanga: 0 Kaituhi: Kaiwhakatika Pae Wā Whakaputa: 2023-06-01 Takenga: Pae
Te Maramatanga ki te Hiranga o nga Whakatauranga Kv mo nga Motika Brushless
Ko nga motuka paraihe kua kaha haere ake i roto i nga tau tata nei, ka whakakapi haere i nga motuka paraihe mo o raatau mahi pai me te mauroa. Ko te whakatauranga Kv tetahi o nga tohu tino nui mo te motuka korepu, e whakaatu ana i tona tere me nga ahuatanga taipana. I roto i tenei tuhinga, ka whakamaramahia he aha te tikanga o te whakatauranga Kv, me pehea te tatau, me te aha e whai take ai mo to tono motuka.
He aha te Kv Whakatauranga?
Ko te whakatauranga Kv e tohu ana ki te tere tonu o te motini, ko te maha o nga hurihanga mo ia meneti (RPM) ka mahia e te motini i te wa e whakakahangia ana e te kotahi ngaohiko o te ia (DC) kaore he kawenga. Arā, ko te whakatauranga Kv e tohu ana i te tere o te motuka mo ia waeine o te ngaohiko, a, he nui ake te Kv whakatauranga he nui ake te tere kore-uta. Ko te whakatauranga Kv i te nuinga o te waa ka inehia ki te RPM/V, ki te Kv ranei, a, he taonga tuuturu o te motuka, ka whakatauhia e ona awhiowhio, te rere autō, me etahi atu mea miihini me te hiko.
Me pehea te Tatau Kv Whakatauranga?
Ki te tatau i te whakatauranga Kv, me ine koe i te RPM o to motini i te wa e whakakahangia ana e tetahi ngaohiko, te tikanga 12V, 24V ranei, kaore he kawenga, he peera ranei e piri ana. Ka taea e koe te whakamahi i te tachometer, i te multimeter matihiko me te mahi auau hei ine i te RPM. Na, ka wehewehea e koe te RPM ma te ngaohiko, ka whiwhi koe i te whakatauranga Kv i te RPM/V, i te Kv ranei. Hei tauira, ki te huri to motini i te 3000 RPM ka whakakahangia e te 12V, ko te whakatauranga Kv he 250 (3000/12=250). Mena ka whakamahi koe i te 24V hei utu mo te 12V, ka ruarua te whakatauranga Kv, na te mea he rite te RPM kore-uta ki te ngaohiko tono.
He aha te take o te Whakatauranga Kv?
Ko te whakatauranga Kv o to motini ehara i te mea he tawhā hangarau anake engari he take tino nui e whakatau ana i te mahi o to motuka me te hototahi ki to punaha. Anei etahi take e whai take ai te whakatauranga Kv:
1. Whiriwhiringa Kaipupuri: Ko te whakatauranga Kv o to motini e hono tika ana ki te diameter o te kaipatu, te pitch, me te maha o nga matatahi me whiriwhiri e koe mo to tono. Ko te whakatauranga Kv teitei ake te tikanga ka tere ake te huri o to motuka, engari ko te tikanga he iti ake te taipana. No reira, me whakataurite koe i te kawenga a te kaipatu me te tere o te motuka ma te kowhiri i te whakatauranga Kv tika. Hei tauira, mena kei te pirangi koe ki te hapai i te utauta taumaha, ki te rere ranei i roto i te hau hau, me hiahia koe ki te motini Kv iti ake me te peera nui ake. Mena kei te pirangi koe ki te eke ki te tere tere, ki te kakama ranei, me hiahia koe ki te motini Kv teitei ake me te iti ake o te peera.
2. Te Ngaohiko me te Mana O Naianei: Ko te whakatauranga Kv o to motini ka pa ki te ngaohiko me te naianei me tono e koe. Ko te nekeneke Kv teitei ake me nui ake te ngaohiko kia eke ki te tere rite ki te nekeneke Kv raro, engari ka toia ake te au, ka nui ake te wera. No reira, me tirotiro koe i te ngaohiko teitei me te whakatauranga o naianei o to motuka me te mohio ka taea e to pākahiko me to ESC te tuku hiko me te kore e nui ake i nga rohe. Me aro turuki ano koe i te pāmahana o to motuka me te karo i te wera nui.
3. Pūnaha Pūnaha me te Pumautanga: Ko te whakatauranga Kv o to motini kia rite ki te kaha me te pumau o to punaha. Ko te motini Kv kore e taurite ka moumou te hiko, ka whakaiti i te wa rere, ka kore e tau. Hei tauira, ki te whakamahi koe i te motini Kv teitei me te peera nui ka nui te toia, kare pea to motini e eke ki tona tere me te kaha, ka raru pea to pākahiko me to ESC i te kakahu o mua, i te kore ranei. I tetahi atu taha, ki te whakamahi koe i te motini Kv iti me te poroporo iti e tere ana te hurihuri, ka noho to motini, ka wera, ka wiri nui ranei, ka kore e tau to waka, ka pakaru.
Whakamutunga
Hei whakarāpopototanga, ko te whakatauranga Kv he tawhā nui me maarama koe me te whakamahi tika i te wa e whiriwhiri ana, e hoahoa ana ranei i to motini paraihe kore mo to kaupapa motuhake. Ma te tatau me te whakatairite i te whakatauranga Kv o nga motini rereke, ka taea e koe te kowhiri i te mea e pai ana ki o hiahia, ka taurite ki to peera, me te whakanui ake i to kaha me to pumau. Kia mahara ki te whai whakaaro ano ki etahi atu mea penei i te taumaha, te rahi, te hototahi me te utu i te wa e whiriwhiri ana i to motuka, me whai tonu i nga tohutohu a te kaihanga me nga aratohu haumaru.
