Uyenza njani ibhayisekile yombane nge-starter motor

Kwimizi-mveliso yebhayisikile yombane, iimoto ngokubanzi zibhekisa kwindibano yeemoto, kubandakanya iziko lemoto, isinciphisi, njl.njl.

(1) Ukutshatyalaliswa kweemoto

Ngaphambi kokususa i-motor, iintambo eziphambili zemoto kunye nesilawuli kufuneka zikhutshwe kuqala. Ngeli xesha, imbalelwano enye ukuya kwenye phakathi kombala okhokelayo weemoto kunye nombala okhokelayo wesilawuli kufuneka urekhodwe. Coca indawo yokusebenza ngaphambi kokuba uvule isembozo sokuphela kwemoto ukukhusela iisundries ekubeni zitsalwe kwisinyithi semagnethi ngaphakathi kwemoto. Phawula indawo yokuma kwesihloko sokugqibela kunye nehabhu. Qaphela: qiniseka ukukhulula izikrufu kulandelelwano oludibanayo ukunqanda ukusilela kwindlu yeemoto. Umsantsa osenyongweni phakathi kwerotor kunye ne-stator yemoto ibizwa ngokuba ngumoya womoya, kwaye umsantsa womoya weemoto ngokubanzi uphakathi kwe-0.25-0.8mm. Emva kokususa i-motor ukuphelisa isiphoso semoto, qiniseka ukuba ulandela uphawu lokugqibela lwendibano, ukuze uthintele imeko yokucoca emva kwendibano yesibini.

(2) ukuthambisa ajikeleze izixhobo kwiinjini

Ukuba kukho ibrashi ene-hub hub ye-motor kwaye i-brushless ene-hub hub yokuqhuba ingxolo iqala ukunyuka, okanye ifake i-gear kwimoto, kufuneka ibe yinto yonke yezinyo ezigubungele i-grease, ngokubanzi ayisebenzisi. 3 igrisi okanye umenzi weoyile yokuthambisa.

(3) Indibano yeemoto

Ngaphambi kokudibanisa ibrashi yemoto, nceda ujonge ukomelela kwentwasahlobo ngaphakathi kwesiphatho sebrashi, jonga ukuba ibrashi yekhabhoni kunye nesiphathi sebrashi sihlikihliwe, jonga ukuba ngaba ibrashi yekhabhoni ingafezekisa ukubetha okuphezulu kwisiphatho sebrashi, kwaye ubeke ingqalelo ukubekwa ngokuchanekileyo kwebrashi yekhabhoni kunye notshintsho lwesigaba, ukuze kuthintelwe ibrashi yekhabhoni okanye ibrashi.

Xa ufaka imoto, ukungcola kumphezulu weenxalenye zeemoto kufuneka kucocwe kuqala, ukuze kungachaphazeli ukusebenza kwesiqhelo kwemoto, kwaye umzimba wehabhu yevili kufuneka uzinze ngokuqinileyo, ukuze ungangqubani kunye nomonakalo izinto ngenxa yomtsalane owomeleleyo wentsimbi ngemagnethi ngexesha lofakelo. Uvavanyo lwe-36V oluqhelekileyo, isiphumo sokulawula i-5V, i-12V eqhelekileyo, ukumelana neemoto okuqhelekileyo. Qhagamshela i-motor ngokuthe ngqo kwibhetri ye-36V, kwaye imoto isebenza ngesiqhelo.

(4) Indlela yokufaka iingcingo

Ngenxa yokuhamba okuguqukayo okwahlukileyo, i-brushless kunye ne-brushless motors ayinazakhiwo zangaphakathi ezahlukeneyo, kodwa ikwahluke kakhulu kwimowudi yoqhagamshelo.

Indlela ye-1.Wiring yebrashi yemoto. Motors zebrashi ngokubanzi zinokudibanisa okanye thabatha izikhokelo ezimbini. Ngokubanzi, umgca obomvu sisibonda esihle semoto, kwaye umgca omnyama sisibonda esibi semoto. Ukuba i-wiring ye-pole kunye ne-negative switch switch, iya kwenza kuphela umva wokubuyisela umva, ngokubanzi awuyi konakalisa imoto.

Isigaba se-2. Isigaba se-Angle ye-brushless motor sisishunqulelo se-algebraic Angle ye-brushless motor. Amanqanaba esigaba se-algebraic esingaqhelekanga se-brushless motor esetyenziswa kwizithuthi zombane yi-120 ° kunye ne-60 °.

Jonga indawo yokufaka indawo yeholo ukugweba isigaba seAngle yemoto engafakwanga. Indawo yokuma kwendawo yeholo ye-120 ° kunye ne-60 ° yesigaba se-Angle motor yahlukile.

Linganisa uphawu lokwenyani lweholo ukuze ugwebe isigaba seAngle yemoto engafakwanga ngebrashi

Into ekufuneka ichaziwe kuqala yile ibizwa ngokuba yi-brushless motor tension tension Angle. Iimoto ezingafakwanga ngokuxubha ngokubanzi zineziqwenga ezili-12, 16 okanye ezili-18 zentsimbi enemagnethi, kwaye ii-stator slots ezingqinelanayo zingama-36, 48 okanye ama-54. Xa i-motor iphumle, umgca wamandla omazibuthe wesinyithi somazibuthe uneempawu zokuhamba kwicala lokuthandabuza ubuncinci, ke indawo apho isinyithi somazibuthe sesijikelezileyo sime kanye kwindawo yesibonda se-stator slot. Isinyithi semagnethi asiyeki kumbindi we-stator, ke zikhona kuphela izikhundla ezingama-36, 48 okanye ezingama-54 phakathi kwe-Rotator kunye ne-stator. Ke ngoko, ubuncinci boxinzelelo lwamagnetic i-Angle ye-brushless motor yi-360/36 °, 360/48 ° okanye i-360/54 °.

Izinto zeholo zeemoto ezingenabhrashi zinemikhombandlela emi-5, ezizezona zinto zilungileyo kumthombo wamandla oqhelekileyo, ipali engalunganga yomthombo wamandla oqhelekileyo, imveliso yeholo yesigaba se-A, imveliso yeholo yesigaba B kunye nemveliso yecandelo leC. Singazisebenzisa izikhokelo zeholo ezintlanu zesilawuli esingenabrashi (60 ° okanye i-120 °) ukuqhagamshela amandla alungileyo kunye nagwenxa eholweni ekhokelwa yimoto engenalo ibrashi, kwaye uqhagamshele izikhokelo zezinye iisenzi zesigaba sesithathu u-A, B no-C ukuya umqondiso weholo ukhokela isilawuli ngentando. Inqanaba le-Angle ye-brushless motor inokufunyanwa ngokutshintsha amandla esilawuli kunye nokondla amandla kwiholo yeholo.

Le ndlela imi ngolu hlobo lulandelayo: Sebenzisa i-20V dc ibloko yevolthi ye-multimeter, kwaye ulinganise amandla ombane wezinto ezintathu ezikhokelayo ngocingo olumnyama lokuloba ngepeni kunye nepeni ebomvu yemitha ngokulandelelana, kwaye urekhode umbane ophezulu nophantsi wezikhokelo ezintathu. . Jikelezisa i-motor kancinci kwaye uyenze ijikeleze nge-tension Angle. Linganisa kwaye urekhode iivolthi eziphezulu nezisezantsi ze-3 ekhokelayo kwakhona, kwaye wenze njalo amaxesha ama-6. Sisebenzisa u-1 ukumela amandla aphezulu kunye no-0 ukumela amandla aphantsi. Ke-ukuba imoto engenabhrashi ingama-60 ° kwaye iyaqhubeka ijikeleza ii-angles zoxinzelelo zamagnetic ezi-6, umqondiso wenyani yeholo olinganisiweyo kufuneka ubengu-100, 110, 111, 011, 001, 000. Lungisa i-pin odolo lwezinto ezintathu zeholo, kwaye wenze utshintsho lwenyani ngokungqongqo ngokungqinelana nomyalelo wenyani ongentla, ukuze ugwebe isigaba A, B kunye no-C we-motor engenasheyi nge-60 °.

Ukuba i-brushless motor iyi-120 ° kwaye iyaqhubeka ijikeleza ii-angles ze-tension zoxinzelelo lwe-magnetic, umqondiso wenyani yeholo olinganisiweyo kufuneka utshintshe ngokomgaqo we-6, 100, 110, 010, 011, 001, ukuze isigaba sangoku sokulandelelana kwento yeholo sikhokele inokumiselwa.

Ukuba ufuna ukumisela ngokukhawuleza ukuba i-brushless motor ingama-60 ° okanye i-120 °, sebenzisa i-20V dc ibhloko yevolthi ye-multimeter, kwaye ulinganise amandla ombane kwezi zintathu zikhokelela ngokulandelelana ngocingo lokumisa ipeni emnyama kunye nosiba olubomvu. Xa iingcingo ezintathu zinevolthi okanye akukho mbane, misela ukuba imoto ngama-60 °, kungenjalo yi-120 °

Indlela ye-3.Wiring ye-brushless motor. Imoto engafakwanga ibrush ine-3 coil lead kunye ne-5 eholweni. Ezi zikhokelo zi-8 kufuneka zihambelane nezikhokelo ezihambelanayo zomlawuli, ngaphandle koko imoto ayinakujikeleza ngesiqhelo.

Ngokubanzi, i-brushless motor kunye ne-Angle yesigaba se-60 ° kunye ne-120 ° kufuneka iqhutywe ngumlawuli we-motor brushless kunye ne-Angle ye-60 ° ne-120 °. Isilawuli esineeengile zesigaba ezibini asinakutshintshana ngokuthe ngqo. Imoto engenabhrashi ine-60 ° yesigaba seAngle kunye neengcingo ezi-8 ezixhume kwisigaba se-60 ° isilawuli seAngle sinokuqhagamshelwa ngokuchanekileyo ngeendlela ezimbini: enye kukujikeleza phambili, enye kukujikeleza ngokujikelezayo.

Kwimoto engenabhrashi ene-Angle ye-120 °, ngokulungelelanisa ukulandelelana kwesigaba se-coil lead kunye nokulandelelana kwesigaba seholo ekhokelayo, iintlobo ezi-6 zonxibelelwano oluchanekileyo zinokwenziwa ngeencingo ezi-8 eziqhagamshelwe yimoto kunye nesilawuli, phakathi kwazo ezi-3 zidityaniswe ngaphambili ukujikeleza kweemoto, kwaye ezinye ezi-3 zidityaniswe ngokujikeleza ngasemva kwemoto.

Ukuba i-brushless motor ibuyela umva, ibonisa ukuba i-Angle yesigaba se-brushless isilawuli kunye ne-brushless motor match, sinokuhlengahlengisa indlela ye-motor ngale ndlela: tshintsha i-A kunye no-C we-brushless motor kunye neholo ekhokelwa ngumlawuli ongabhrashi ; Ngeli xesha, imigca yesigaba esiphambili A kunye no-B yesithuthi esingena-brashi kunye nesilawuli esingena-brashi sitshintshiwe

Iibhayisikili zombane ziza kwiindidi ezintathu ngokubanzi. 1. Dc hub motor, ezizezi ibrashi yemoto, imigca emibini ephumayo, umlawuli we-PWM wangaphandle. 2. I-ac hub yeemoto kunye okanye engenaso isivamvo seholo, ngaphezulu kwesithathu esikhokelayo, isilawuli sokuguqula amaza angaphandle. 3. Isithuthi esinebrashi esinamavili esisitrato esinevili, kubandakanya ukuhamba komatshini kunye neengcingo ezimbini eziphumayo. Umlawuli we-PWM wangaphandle. Qiniseka ukuba ungabhideki.

UMDLALO OBALASELEYO WOKUTSHENGISWA KWI-AMAZON, FUNA I-HOTEBIKE