Okwangoku, umzi-mveliso woomatshini bokutya ubaninzi kakhulu, kuphela kwizixeko, umzekelo, i
umatshini wokupakishaUmzi-mveliso we-ry, isityalo se-sandwich pot, ukuwa, umzi-mveliso, umzi-mveliso othosiweyo, onjengomzi-mveliso wezixhobo zokucoca ukhethekile ngakumbi.
Lo mzi-mveliso woomatshini bokutya kwimveliso yezixhobo awunanto incinci kukusebenzisa i-dc motor.
Ukuhlelwa kwemoto ye-dc ngolu hlobo lulandelayo.
1.
Umzi-mveliso woomatshini bokutya usebenzisa i-dc motor ngokobukho bokuhlelwa kwebrashi
yayingekho ibrashi yebrashi, ayinabrashi.
Ukujikeleza kwemoto ye-Dc ngokuqhubekayo kwi-rotor magnetic field kunye ne-stator magnetic field efanayo, izichasi zitsala.
Ngexesha elifanelekileyo lokuguqula i-current ngokusebenzisa i-winging, kungenjalo ayikwazi ukujikeleza i-rotor eqhelekileyo.
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Injini yebrashi
ngebrashi ye-dc motor yamkelwe,
Ngokuqhelekileyo eyaziwa njengebrashi)
Injini ye-dc.
Kukuxhomekeka kumatshini webrashi yomhambisi (
Ngokuqhelekileyo eyaziwa ngokuba ngumhambi)
Kwaye ibhrashi ngenye ipolarity yangoku, gqibezela ngokuzenzekelayo ukubuyisela umva, isihambisi kunye nebrashi ngaphakathi kwemoto.
Imoto yebrashi yohlulwe ibe ziindidi ezimbini zesantya esiphezulu kunye nesantya esiphantsi.
Ibrashi yemoto yangaphandle ikhokelela kwi-2 kuphela.
i-brush motor yezona zizathu eziphambili zezinga eliphezulu lokungaphumeleli: yi-brush yokunxiba ukukhanya kulungele ukusilela;
Okwesibini, imeko yokupholisa intsimbi yemagnethi imbi, kulula ukuyikhupha.
Ukunxiba kwebrashi akuhambelani kuphela nexesha, kodwa kuhambelana nobukhulu bangoku kunye nomxholo wegolide webrashi, ngoko ke uninzi lobomi benkonzo yebrashi imalunga nama-200.
I-motor Series ngenxa yangoku inkulu kakhulu, ubomi bukhulu kakhulu kwi-200 yokutshintshwa lula, kunye ne-wheel hub motor kunye nohlobo lwemoto yohlobo (
Ikwabizwa ngokuba yimoto ye)
Utshintsho lunzima.
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Injini yebhrashi
brushless motor ayisebenzisi ibrashi motor.
Ukuze uqonde ukutshintshwa kweemotor ezingenazintambo ngee-transistors kunye nenzwa yendawo (
Into yeholo)
Endaweni yebrashi kunye ne-commutator.
Ngenxa yolu hlobo lwemoto iyacinywa ibrashi kunye ne-commutator, ke ukupheliswa kokuphazamiseka kwe-electromagnetic, akunciphisi nje ingxolo yoomatshini, kunye nokwandisa ubomi benkonzo.
Kodwa olu hlobo lwento yokulawula imoto (
Ukuqhutywa kweemoto kunye nolawulo lwesekethe)
Kunzima ngakumbi, ukwandisa iindleko, kunye nokushukuma okuncinci ukuqala ngesantya esiphantsi.
2.
Umzi-mveliso woomatshini bokutya usebenzisa i-dc motor ngokobukho bodidi olude lwemagnethi
ngokobukho bemagnethi ixesha elide, i-motor water magnetoelectric motitive kunye ne-series motor inokohlulwa ibe ziiklasi ezimbini.
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Injini yemagnethi esisigxina
yimagnethi esisigxina yemoto rotor kunye nestator yenye kuphela eyenziwe ngocingo olunameleliyo olujikajikayo (
Ngokuqhelekileyo eyaziwa njengepakethe yomgca)
, ngelixa enye ISEBENZISA umazibuthe ixesha elide,
Ikwabizwa ngokuba yintsimbi yamagnetic)
.
Iinjini zebrushless kunye nebrushless motor esisigxina umazibuthe motor yahlulwe yangamacandelo amabini.
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Uthotho motor
Uthotho lweemoto ngaphandle kokusebenzisa imagnethi, i-rotor kunye ne-stator winding yamkelwa ngokulandelelana, kunye nezimbini ezijikelezayo kuthotho, ke olu hlobo lwemoto lubizwa ngokuba yi-series motor.
Phakathi kwazo, ukujika-jika kwe-stator kumhlaba wemagnethi kwabangela uchulumanco lwemagnethi.
Uchungechunge lwemoto kunye nesixhobo solawulo yimigca emibini, kodwa akufani nemagnethi esisigxina enebhrashi yemoto ngokutshintshiselana ngesincamathelisi inokutshintsha indlela yokujikeleza kwemoto, kodwa ngokutshintshiselana ngokujika kwerotor,
Imigca emibini)
Okanye ukujija kwestator (
Imigca emibini)
Guqula indlela yokujikeleza.
3
Umzi-mveliso woomatshini bokutya usebenzisa ulwahlulo lwesantya esijikelezayo semoto ye-dc
Amanqaku esantya esijikelezayo, imoto inokwahlulwa ibe ziindidi ezimbini zesantya esiphezulu kunye nesantya esiphantsi.
Isantya esiphezulu kune-3000 / min motor ebizwa ngokuba yi-high-speed motor, imoto ibizwa ngokuba yi-motor ngesantya esiphantsi ngaphantsi kwe-1000 / min.
Okwangoku, kukho i-brush gear hub motor ejikeleze i-200 r/mn enokwenziwa.
Ngenxa yesantya esiphezulu sokujikeleza kwemoto yi-3000 ~ 5000 / min, kunye neemfuno zebhayisekile yombane:
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Isantya esiphezulu semoto simalunga ne-200 / min, ukuze ufezekise i-0 ~ 20 km/h yolawulo lwesantya esinganyatheliyo, isidingo ngegiya yokunciphisa kunye ne-clutch, ngoko ke isantya esiphezulu semoto yimoto yegiya.
Enye isantya esiphezulu semoto kunye negiya yokunciphisa ifakwe ngokulandelelanayo, kwaye ezinye ziya kufakwa ngaphakathi kwimoto, njengebhrashi yehabhu yemoto, igiya yangaphakathi.
umzi-mveliso woomatshini bokutya ongentla kusetyenziso lolwahlulo lwemoto ye-dc, ndiyathemba ukukunceda.
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