Motor ndi imodzi mwamagawo ofunikira agalimoto.Pakalipano, injini yomwe imagwiritsidwa ntchito m'magulu a galimoto sikuti imakhala ndi kusintha kwakukulu kwa kuchuluka kwake komanso kusiyanasiyana, komanso imakhala ndi kusintha kwakukulu pamapangidwe.Malingana ndi ziwerengero, galimoto iliyonse wamba imakhala ndi ma seti osachepera 15 a ma motors apadera, magalimoto akuluakulu ali ndi ma seti 40 mpaka 50 a ma motors apadera, magalimoto apamwamba ali ndi pafupifupi 70 mpaka 80 ya ma motors apadera.Pakali pano, mbali zosiyanasiyana za galimoto ku China ndi kupanga magalimoto ali pafupifupi 15 miliyoni mayunitsi (ziwerengero mpaka kumapeto kwa 1999), kuphatikizapo zimakupiza galimoto pafupifupi 25%, chopukutira galimoto 25%, kuyambira galimoto pafupifupi 12.5%, jenereta pafupifupi 12.5%, mpope galimoto za 17%, mota yoziziritsa mpweya pafupifupi 2.5%, injini ina pafupifupi 5.5%.Mu 2000, panali ma motors apadera opitilira 20 miliyoni a zida zamagalimoto.Magalimoto omwe amagwiritsidwa ntchito pazigawo zamagalimoto nthawi zambiri amagawidwa mu injini, chassis ndi thupi lagalimoto.Gulu 1 limatchula mitundu ya magalimoto mu magawo atatu agalimoto yoyambira ndi zida zake.Kugwiritsa ntchito injini m'magawo a injini yamagalimoto makamaka kumatanthawuza kugwiritsa ntchito mota muzoyambira zamagalimoto, efI control system, radiator ya tanki yamadzi ya injini ndi jenereta.2.1 Kugwiritsa ntchito mota mu Automobile Starter Automobile starter ndi chida chamagetsi choyambira pamakina a injini yamagalimoto.Ndi gawo lofunikira komanso lofunikira pamagalimoto, ndipo amagwiritsidwanso ntchito kwambiri m'mathirakitala, njinga zamoto ndi magalimoto ena.M'galimoto yomwe ili pamwambapa, choyambira chikayendetsedwa ndi DC, torque yayikulu imapangidwa, yomwe imayendetsa crankshaft ya injini kuti iyambitse galimotoyo.Starter imapangidwa ndi chochepetsera, clutch, switch yamagetsi ndi DC motor ndi zinthu zina (onani Chithunzi 1), chomwe dc motor ndiye maziko ake.**** CHITH.1 yoyambira mota Galimoto yoyambira yachikhalidwe imagwiritsa ntchito ma electromagnetic DC series motor.Ndi chitukuko ndi kugwiritsa ntchito zipangizo zatsopano, ndfeb osowa padziko lapansi okhazikika maginito zipangizo ntchito makamaka DC galimoto, amene umapanga ntchito osowa padziko lapansi okhazikika maginito DC galimoto.Ili ndi maubwino amapangidwe osavuta, kuchita bwino kwambiri, torque yayikulu, kuyambira kokhazikika, kugwiritsa ntchito mphamvu pang'ono, chitetezo ndi kudalirika, ndikutalikitsa moyo wa batri, kuti choyambira chamagetsi chamagetsi chisinthidwe.Kuti mukumane ndi galimoto mu kusamuka kwa 0.05 ~ 12L, silinda imodzi mpaka 12.
1, woonda komanso wamfupi
Mawonekedwe agalimoto yaying'ono-yapadera akukula kulowera komwe kuli lathyathyathya, disk, kuwala ndi lalifupi, kuti akwaniritse zosowa za malo enieni agalimoto.Pofuna kuchepetsa kukula, choyamba ganizirani ntchito mkulu-ntchito Ndfeb okhazikika maginito zakuthupi.Mwachitsanzo, kulemera kwa 1000W ferrite sitata ndi 220g, ndipo kulemera kwa ndfeb maginito ndi 68g yekha.Makina oyambira ndi jenereta amapangidwa lonse, omwe amatha kuchepetsa kulemera kwake ndi theka.Ma Direct-current okhazikika maginito motere okhala ndi ma disc-mtundu wa waya-wozungulira ma rotor ndi zosindikizira zopindika zosindikizidwa zapangidwa kunyumba ndi kunja.Atha kugwiritsidwanso ntchito poziziritsa ndi mpweya wabwino wa tanki lamadzi la injini ndi condenser ya air conditioner.Lathyathyathya okhazikika maginito stepper galimoto angagwiritsidwe ntchito speedometer galimoto, mita ndi zipangizo zina zamagetsi, posachedwapa, Japan anayambitsa kopitilira muyeso-woonda centrifugal zimakupiza galimoto, makulidwe ndi 20mm okha, akhoza kuikidwa mu chimango khoma pamwamba ndi nthawi yaing'ono kwambiri mpweya wabwino ndi kuziziritsa.
2, kuchita bwino kwambiri
Mwachitsanzo, pambuyo pakusintha kwa mawonekedwe ochepetsera a injini yopukutira, kuchuluka kwa magalimoto kumachepetsedwa kwambiri (kuchepetsedwa ndi 95 peresenti), voliyumu imachepetsedwa, kulemera kumachepetsedwa ndi 36 peresenti, ndi torque yamoto. yawonjezeka ndi 25 peresenti.Pakali pano, ambiri galimoto yaying'ono wapadera galimoto amagwiritsa ferrite maginito zitsulo, ndi ndfeb maginito zitsulo zotsika mtengo kusintha, adzalowa m'malo ferrite maginito zitsulo, adzapanga galimoto yaying'ono wapadera galimoto mbandakucha, dzuwa mkulu.
3, wopanda burashi
Mogwirizana ndi zomwe zimafunikira pakuwongolera magalimoto ndikuyendetsa zokha, kuchepetsa kulephera ndikuchotsa kusokonezedwa kwa wailesi, mothandizidwa ndi zida zamagetsi zogwira ntchito kwambiri, zamagetsi zamagetsi ndi ukadaulo wa ma microelectronics, maginito osiyanasiyana okhazikika a DC omwe amagwiritsidwa ntchito kwambiri pamagalimoto adzapangidwa. ku njira ya brushless
Nthawi yotumiza: Jun-27-2022