Indlela yokuvala iimoto:
1. Ukwahlula izibonda zamagnetic ezenziwe yi-stator windings
Ngokobudlelwane phakathi kwenani leepali zemagnethi zenjini kunye nelona nani leepali zemagnethi kwistrowuke yosasazo olujiko, ukujikoza kwestator kunokohlulwa ibe luhlobo oluphambili kunye nohlobo lwepali elandelelanayo.
(1) Ujiko lwepali eyongameleyo: Kwikhoyili eyongameleyo-yepali, nganye (iqela) ikhoyili ihamba ngepali enye umazibuthe, kwaye inani leekhoyili (amaqela) ezijiko lilingana nenani leepali zemagnethi.
Kwi-winging elawulayo, ukuze kugcinwe i-polarities N kunye ne-S yezibonda zemagneti ngaphandle komnye nomnye, izikhokelo zangoku kwiikhoyili ezimbini ezikufutshane (amaqela) kufuneka zichasane, oko kukuthi, indlela yokudibanisa iikhoyili ezimbini (amaqela) ) yentsimbi kufuneka ibe ekupheleni Umsila womsila uqhagamshelwe ekupheleni kwentloko, kwaye isiphelo sentloko sidityaniswe kwisiphelo sentloko (isigama sombane "umsila wokudibanisa umsila, umsila wentloko"), oko kukuthi, uxhulumaniso olubuyela umva kuthotho. .
(2) Ukujija kwepali okunesiphumo: Kwimijiko yepali enesiphumo, nganye (iqela) ikhoyili ihamba ngeepali zemagnethi ezimbini, kwaye inani leekhoyili (amaqela) zokujija sisiqingatha seepali zemagnethi, kuba esinye isiqingatha seepali zemagnethi uveliswa ziikhoyili (amaqela) Imigca kazibuthe yamandla epali zemagnethi uhambo oluqhelekileyo.
Kwi-consultential-pole winding, i-polarities yeepali zemagneti ezihamba ngekhoyili nganye (iqela) ziyafana, ngoko ke izikhokelo zangoku kuzo zonke iikhoyili (amaqela) ziyafana, oko kukuthi, indlela yokudibanisa iikhoyili ezimbini ezikufutshane (amaqela) ) kufuneka ibe Isiphelo sokufumana isiphelo somsila (igama lombane elithi "isinxibelelanisi somsila"), oko kukuthi, imowudi yoxhulumaniso lwe-serial.
2. Ukwahlula ngokubunjwa kwe-stator yomoya kunye nendlela yokudibanisa i-wiring
I-stator winding inokwahlulwa ibe ziindidi ezimbini: i-centralized kwaye isasazwe ngokwemilo ye-coil winding kunye nendlela ye-wiring edibeneyo.
(1) Ukujija okugxininisiweyo: Ukujija okugxilwe ngokuqhelekileyo kwenziwa ngekhoyili enye okanye ezininzi zesakhelo soxande.Emva kokujija, iyasongwa kwaye ibunjwe ngeteyiphu yokurhawuzelela, ize ifakwe kumbindi wentsimbi wepali yemagnethi yeconvex emva kokuba incwilisiwe kwaye yomiswe.Olu jiko lusetyenziswa kwikhoyili yovuselelo yeenjini ze-DC, iimotor jikelele, kunye neyona ndawo iphambili yokujija kwipali yeemotor ezinenqanaba elinye elinomthunzi.
(2) Ukujija okusasazwayo: I-stator ye-motor ene-winging esasazwayo ayinayo i-convex pole palm, kwaye ipali nganye yamagnetic yenziwe ngekhoyili enye okanye ezininzi ezifakwe kunye neengcingo ngokomgaqo othile ukwenza iqela lekhoyili.Ngokweendlela ezahlukeneyo zokucwangciswa kwe-wiring edibeneyo, i-windings esasazwayo ingahlulwa ibe ziindidi ezimbini: i-centric kunye ne-stacked.
(2.1) I-concentric winding: Ziikhoyili eziliqela ezinoxande ezinobukhulu obahlukeneyo kwiqela elinye lekhoyili, ezihlonyelweyo kwaye zicwangciswe nganye nganye ibe yimilo egoso-goso ngokwendawo yeziko elinye.I-concentric windings ihlulwe ibe yi-single-layer kunye ne-multi-layer.Ngokubanzi, i-stator windings yeemotor zesigaba esinye kunye nezinye iimotor ezinenqanaba eliphantsi lamandla amathathu asynchronous zisebenzisa le fomu.
(2.2) I-Laminated winding: Zonke iikhoyili zinemilo kunye nobukhulu obufanayo (ngaphandle kweekhoyili enye kunye nembini), i-slot nganye ifakwe ngecala le-coil, kwaye isiphelo sangaphandle se-slot sigqithe kwaye sisasazwe ngokulinganayo.I-Laminated windings yahlulahlulwe yaba ziindidi ezimbini: ukupakishwa kwe-single-layer kunye ne-double-layer stacking.I-single-layer stacked winding, okanye i-single-stacked winding, ifakwe ngecala elinye lekhoyili kwindawo nganye;Ukujija okuphindwe kabini, okanye ukujika-jika okuphindwe kabini, kufakwe amacala amabini ekhoyili (yahlulwe ngokwamaleko aphezulu nangaphantsi) angamaqela ahlukeneyo ekhoyili kwindawo nganye yokubeka.amajiko-jiko aqokelelweyo.Ngenxa yokutshintshwa kwendlela yokudibanisa i-wiring, i-wiring ehlanganisiweyo inokwahlulwa ibe yi-single kunye ne-double-turn-cross-wiring ye-wiring kunye ne-single kunye ne-double-layer exutywe i-wiring.Ukongeza, imilo efakelweyo ukusuka kwisiphelo esijikelezayo ibizwa ngokuba yi-chain winding kunye ne-basket winding, eneneni i-wingings edibeneyo.Ngokubanzi, i-stator windings yeemotor ezinenqanaba le-asynchronous ubukhulu becala zii-windings ezipakishweyo.
3. Ukujika kwerotha:
I-Rotor windings yahlulwe ngokwesiseko kwiindidi ezimbini: uhlobo lwekheji ye-squirrel kunye nohlobo lwenxeba.I-adhesive ye-squirrel-cage ye-structural adhesive ilula, kwaye i-windings yayo yayisetyenziselwa ukubamba imivalo yobhedu.Okwangoku, uninzi lwazo luyi-aluminium.I-rotor ekhethekileyo ye-squirrel-cage rotor ineesethi ezimbini ze-squirrel-cage bars.Ukujija kwe-rotor yohlobo olujikelezayo kuyafana nokujika kwe-stator, kwaye ikwahlulahlulwe ngenye i-winging wave.Ubume be-wiring ye-wiring iyafana naleyo ye-wiring egciniweyo, kodwa indlela yocingo yahlukile.Isiseko sayo esisisiseko asiyiyo yonke ikhoyili, kodwa iikhoyili ezingamashumi amabini ezijikayo, ezifuna ukudityaniswa enye enye ukwenza iqela lekhoyili emva kokuba ifakwe.Amaza omoya asetyenziswa ngokubanzi kwirotor windings yeenjini ezinkulu ze-AC okanye i-armature windings yeenjini ze-DC eziphakathi nezinkulu.
Impembelelo yobubanzi kunye nenani lokujika kojiko kwisantya kunye netorque yemoto:
Inani elikhulu lokujika, i-torque yomelele, kodwa isantya esisezantsi.Incinci inani lokujika, isantya esikhawulezayo, kodwa i-torque iyancipha, kuba inani lokujika lingaphezulu, amandla amakhulu enziwe.Ngokuqinisekileyo, inkulu ikhoyo ngoku, inkulu intsimi yamagnetic.
Ifomula yesantya: n=60f/P
(n=isantya sokujikeleza, f=isantya samandla, P=inani leeperi zepali)
Ifomula yeTorque: T=9550P/n
T yitorque, iyunithi N m, iP yimveliso yamandla, iyunithi KW, n sisantya semoto, iyunithi r/min
I-Shenzhen Zhongling Technology Co., Ltd ibandakanyeke ngokunzulu kwi-rotor yangaphandle ye-gearless hub servo motor iminyaka emininzi.Yamkela i-windings esembindini, ibhekiselele kwiimeko ezahlukeneyo zesicelo, idibanisa ngokuguquguqukayo ukujika okujika okuhlukeneyo kunye nobubanzi, kwaye iyila umthamo womthwalo we-intshi ye-4-16.I-50-300kg yangaphandle ye-rotor gearless hub motor isetyenziswa ngokubanzi kwiirobhothi ezahlukeneyo ezinamavili, ngakumbi kwiirobhothi zokuhambisa ukutya, iirobhothi zokucoca, iirobhothi zokusasaza izakhiwo kunye namanye amashishini, iZhongling Technology iyakhanya.Kwangaxeshanye, iZhongling Technology ayikayilibalanga injongo yayo yantlandlolo, kwaye iyaqhubeka nokuphuhlisa uluhlu olubanzi lweemotor ezingaphakathi, kwaye ngokuqhubekayo iphucula uyilo lwemveliso kunye neenkqubo zokuvelisa ukunceda iirobhothi ezinamavili zisebenzela abantu.
Ixesha lokuposa: Dec-05-2022