Ko te hononga i waenga i te mana motuka, te tere me te taipana

Ko te ariā o te mana ko te mahi i mahia mo ia waeine wa.I raro i te ahua o tetahi mana, te teitei o te tere, te iti o te taipana, me te rereke.Hei tauira, ko te motini 1.5kw ano, ko te taipana whakaputa o te atamira 6 he teitei ake i tera o te wahanga tuawha.Ka taea hoki te whakamahi i te tātai M=9550P/n mō te tātai taratara.

 

Mo nga motuka AC: te tohu tohu = 9550 * te kaha / te tere tere;mo nga motuka DC, he raruraru ake na te mea he maha rawa nga momo.Tena pea ko te tere hurihuri he rite ki te ngaohiko awhi me te orite ki te ngaohiko whakaohooho.He orite te taipana ki te rere o te mara me te naianei awhi.

 

  • Ko te whakatikatika i te ngaohiko awhi i roto i te ture tere DC no te ture tere taipana tonu (kaore e rerekee te taipana putanga o te motuka)
  • I te wa e whakatika ana i te ngaohiko whakaihiihi, no te ture tere hiko tonu (kaore e rereke te mana whakaputa o te motuka)

T = 9.55 * P / N, T putanga putanga, P mana, N tere, ka wehewehea te kawenga motika ki te kaha tonu me te whakawhiti whakawhiti, te taikaha tonu, ka noho tonu te T, ka rite te P me te N.Ko te kawenga he kaha tonu, katahi ko T me te N he tino rerekee.

 

Torque=9550*te mana whakaputa/tere putanga

Hiko (Watts) = Tere (Rad/hekona) x Toru (Nm)

 

Otirā, karekau he mea hei matapaki, he tauira P=Tn/9.75.Ko te waeine T he kg·cm, me te taipana=9550*te mana whakaputa/tere putanga.

 

He tino mohio te mana, he tere te tere, he iti te taipana.Ko te tikanga, ka hiahiatia he taipana nui, hei taapiri mo te motuka me te mana nui, ka hiahiatia he whakaheke taapiri.Ka taea te mohio i tenei ara ka noho tonu te mana P ka kore e rereke, ko te teitei ake o te tere, ko te iti o te taipana whakaputa.

 

Ka taea e taatau te tatau penei: mena ka mohio koe ki te aukati T2 o nga taputapu, te tere whakatau n1 o te motuka, te tere n2 o te pou whakaputa, me te punaha taputapu taraiwa f1 (ka taea te tautuhi i tenei f1 kia rite ki te mea pono. mahi i runga i te waahi, ko te nuinga o nga kaainga kei runga ake i te 1.5) me te mana mana m o te motuka (ara, te tauwehenga o te mana kaha ki te mana katoa, ka taea te mohio ko te reiti katoa o te mokamoka i roto i te motuka awhiowhio, te tikanga i te 0.85), ka tatauhia e matou tona mana motopaika P1N.P1N>=(T2*n1)*f1/(9550*(n1/n2)*m) ki te tiki i te mana o te motini e hiahia ana koe ki te whiriwhiri i tenei wa.
Hei tauira: ko te taipana e hiahiatia ana e te taputapu peia ko: 500N.M, ko te mahi he 6 haora/ra, ka taea te kowhiria te whakarea taputapu peia f1=1 me te taumaha o te taumaha, me whakauru te kaiwhakaiti, me te tere whakaputa. n2=1.9r/min Katahi te ōwehenga:

n1/n2=1450/1.9=763 (ka whakamahia te motini e wha-waahi ki konei), na: P1N>=P1*f1=(500*1450)*1/(9550*763*0.85)=0.117(KW) Na matou te tikanga Kōwhiri 0.15KW tere ōwehenga ko e pā ana ki 763 nui ki te mahi ki
T = 9.55 * P / N, T putanga putanga, P mana, N tere, ka wehewehea te kawenga motika ki te kaha tonu me te whakawhiti whakawhiti, te taikaha tonu, ka noho tonu te T, ka rite te P me te N.Ko te kawenga he kaha tonu, katahi ko T me te N he tino rerekee.

Wā tuku: Hune-21-2022