Ulwazi lokusebenza komgomo we-brashi motor kanye nemoto engenamkhawulo

Brush Motor Workiple

Isakhiwo esikhulu semotorless motori-stator + rotor + ibhulashi, futhi i-torque itholakala ngokujikeleza amandla kazibuthe ukukhipha i-kinetic Energy.Ibhulashi lihlala lixhumana nomdlalo ukwenza ugesi nokushintsha isigaba ngokujikeleza ugesi nokushintsha

I-Brush motor isebenzisa ukuhanjiswa kwemishini, i-magnetic pole ayihambi, ukujikeleza kwamakhoyili. Ukuguqulwa okuguquguqukayo kokuqondisa kwamanje kwekhoyili kufezeka ngumdlalo kanye nebhulashi elijikeleza ngemoto.

Emotweni ye-brush, le nqubo ukuhlanganisa ukuphela kwamandla okufakwayo okufaka kwamandla wekhoyili, nakho, kuhlukaniswe ngendandatho, kuhlukaniswe nezinto zokwakha phakathi komunye nomunye, zibe yinto efana ne-cylinder, i-organic yonke ephindaphindwayo nge-motor motor , ukunikezwa kwamandla ngensika emibili emincane eyenziwe nge-carbon (ibhulashi yekhabhoni), ngaphansi kwesenzo sokucindezela kwentwasahlobo, kusuka endaweni emibili ehleliwe, ingcindezi ekufakweni kwamandla, amaphuzu amabili e-cylindrical coil eyindilinga yeqoqo likagesi.

Njenge-imotoIjikeleza, amakhoyili ahlukile noma izigxobo ezahlukahlukene zekhoyili efanayo zinamandla ngezikhathi ezihlukile, ukuze kube nomehluko ofanele we-angle phakathi kwekhoyili yekhoyili ekhiqiza amandla kazibuthe kanye ne-ns pole yesitaki esiseduze saphakade. Amandla kazibuthe adonsela omunye nomunye futhi axosha omunye nomunye, adabula amandla futhi acindezele imoto ukuthi ajikeleze.I-slider electron ye-carbon ekhanda le-wire ebusweni, yingakho igama elithi "ibhulashi".

Ukungena komunye nomunye kuzodala ukungqubuzana nokulahleka kwamabhulashi ekhabhoni, okudingeka ukuthi kufakwe esikhundleni njalo.Akuvalwa futhi kuvaliwe phakathi kwe-carboin, ikhefu le-acleach le-electromagnetic futhi liphazamise imishini kagesi.

Isimiso Sokusebenza Kwezimoto Esinegciwane

Nge-motor engenabhulazwa, ukuhanjiswa kwenziwa yi-control Circuit ku-assivel (ngokuvamile isilawuli se-Hall sensor +, nobuchwepheshe obuthuthukisiwe obukhulu buyi-magnetic encoder).

I-Brushifless Motor isebenzisa umqhudelwano we-elekthronikhi, ikhoyili ayihambi, i-magnetic Pole ejikelezayo Ngokwalo mqondo, kusetshenziselwa umjikelezo we-elekthronikhi ukushintsha ukuqondiswa kwamanje kwikhoyili ngesikhathi esifanele sokuqinisekisa ukuthi isizukulwane samandla kazibuthe esiqondisweni esifanele ukushayela imoto.

Le mibungu ibizwa ngokuthi abalawuli bezimoto.Ilawuli le-motorless motor ingabona neminye imisebenzi engeke itholwe nge-angle eshintshayo, njengokushintsha imoto eshintshayo, ukukhiya imoto, nokusebenzisa i-motor, nokusebenzisa i- Isiginali ye-brake ukumisa ukunikezwa kwamandla ku-elekthronithi yemoto ye-elektroniki yemoto yemoto, ekusetshenzisweni okugcwele kwale misebenzi.

I-Brushiress DC Motor ngumkhiqizo ojwayelekile we-mechatronics, ohlanganiswa ngumzimba wezimoto kanye nomshayeli.Since Brushiss DC Moto motor usebenza ngemodi yokulawula ezenzakalelayo, ngeke ifake i-rotor efana ne-rotor efana ne-suppyncy shiple rest Futhi ukuqala umthwalo osindayo, futhi ngeke kubangele i-oscillation futhi iphume lapho umthwalo ushintsha.

Umehluko wemodi yokulawula isivinini phakathi kwe-brush motor ne-bracturess motor

Eqinisweni, ukulawulwa kwezinhlobo ezimbili zemoto kuyindlela kagesi, kepha ngoba i-DC engenamsebenzi isebenzisa umlobi we-elekthronikhi, ngakho-ke ingatholakala ngokulawulwa kwedijithali, futhi i-DC ye-Brushless is ngokusebenzisa i-Carbon Brush Commutator ingalawulwa , kulula kakhulu.

1. Inqubo yokulawulwa kwejubane le-Brush motor ukuguqula amavolushi okuhlinzekwa kwamandla okulungiswa kwezimoto. Inhloso yokushintsha ijubane. Le nqubo inqubo yaziwa ngokuthi umthethonqubo wokucindezela.

2. Inqubo yokulawulwa kwejubane le-motor engenasihlanganisi yithi volfage of ukunikezwa kwamandla kagesi kuhlala kungashintshiwe, isibonakaliso sokulawula sokulungiswa kukagesi siguquliwe, futhi izinga lokushintsha eliphakeme le-mos tube lishintshwa yi-microprocessor Yazi ukuguqulwa kwejubane.Lolu hlelo lubizwa ngokuthi ukuguqulwa imvamisa.

Umehluko wokusebenza

1. I-Brush motor inesakhiwo esilula, isikhathi eside sokuthuthukisa nobuchwepheshe obuvuthiwe

Emuva ngekhulu le-19, lapho le moto yazalwa, motor engokoqobo kwakuyifomu elingenamsebenzi, okungukuthi i-AC squirrel-cage motor, esetshenziswa kabanzi ngemuva kwesizukulwane sokushintshana kwamanje.cowolish, i-asynchronous motor inezinkinga eziningi ezingenakunqotshwa, ngakho Ukuthi ukuthuthukiswa kobuchwepheshe bezimoto kuhamba kancane.Iminye imoto ye-DC ngaphandle kwe-DC ayikwazanga ukufakwa ekusebenzeni kwezentengiso. Ngokuthuthuka okusheshayo kobuchwepheshe bama-elekthronikhi, kusetshenziswe kancane ekusebenzeni kwezentengiso kuze kube yiminyaka yamuva nje. Empeleni, kusekungokwesigaba semoto ye-AC.

I-Brushifless motor yazalwa kungekudala, abantu basungula i-DC motor ye-DC elula, kulula ukuyikhiqiza nokusebenza, kulula ukuyilawula; i-torque enkulu futhi Anganikeza ukusebenza kwe-torque okulinganiselwe kusuka ku-zero ijubane kwijubane elilinganiselwe, ngakho-ke kusetshenziswe kabanzi uma sekuphuma.

2. Imoto ye-DC engenasisekelo inesivinini sokuphendula esisheshayo ne-torque enkulu yokuqala

I-DC Brushiless motor inokuphendula okusheshayo, isivunguvungu esikhulu sokuqala, ukuguqulwa kwesivinini okuzinzile, cishe akukho ukudlidliza kuzwakala ku-zero kuya kwijubane elikhulu, futhi kungashayela umthwalo omkhulu lapho kuqala ukumelana (ukuphendula okuzayo), kanjalo I-Power Factor incane, i-torque yokuqala incane, umsindo wokuqala uyahlanya, uhambisana nokudlidliza okunamandla, futhi umthwalo wokushayela mncane lapho uqala.

I-3

I-motorless motor ilawulwa yi-voltage Regulation, ngakho-ke ukuqala nokubopha kuyazinza, futhi ukusebenza kwejubane njalo kuyinto ezinzile. futhi ilawula ijubane ngokushintsha imvamisa. Ngakho-ke, imoto ebhulathele ayigijimeli kahle lapho iqala futhi ibopha, ngokudlidliza okukhulu, futhi izozinza kuphela lapho ijubane lihlala likhona.

I-4, i-DC Brush motor control ukucacisa kuphezulu

I-DC Brushifless motor ivame ukusetshenziswa kanye nebhokisi le-reducer ne-decoder ukwenza amandla okuphuma e-motor enkulu kanye nokucaciswa kokulawula okuphezulu, ukucaciswa kokulawula kungafinyelela ku-0,01 mm, cishe umshini owuthandayo Amathuluzi okunembe kwe-DC motor Control ukunemba kwe-DC iphini noma isikhundla sekhawuntari.

I-5, i-DC Brush motor Ukusebenzisa Izindleko kuphansi, ukulungiswa okulula

Ngenxa yesakhiwo esilula semoto ye-DC engagudluki, izindleko zokukhiqiza eziphansi, abakhiqizi abaningi, ubuchwepheshe obuvuthiwe, ngakho-ke kusetshenziswa kabanzi, njengamafektri, uma ukwehluleka kwemoto, vele ungene esikhundleni sebhulashi lekhabhoni , ibhulashi ngalinye lekhabhoni lidinga amadola ambalwa kuphela, ubuchwepheshe bezimoto ezishibhile kakhulu) abavuthiwe, inani lentengo liphakeme, ikakhulukazi kufanele libe yimishini yokushintsha umoya, njengomoya wokuguqula umoya wemvamisa, Ifriji, njll.

6, akukho ukuxubha, ukuphazamiseka okuphansi

Ama-motors angenamkhawulo asuse ibhulashi, ushintsho oluqondile kakhulu ukungabikho kwebhulashi motor egijima spark spark, ngaleyo ndlela kunciphisa kakhulu i-spark yokuphazanyiswa komsakazo okukude.

7. Umsindo ophansi nokusebenza okubushelelezi

Ngaphandle kwamabhulashi, i-motor engenamkhawulo izoba nokuxabana okuncane ngesikhathi sokusebenza, ukusebenza okubushelelezi kanye nomsindo ophansi, okuwukusekelwa okuhle kokuqina kokusebenza kwemodeli.

8. Impilo ende yenkonzo kanye nezindleko zokulungiswa okuphansi

Ibhulashi elincane, ukugqokwa kwemoto okubunjiwe ikakhulukazi ekubukeni, kusuka endaweni yokubuka emishini, ukuxubha imoto cishe kucishe kube yimoto engenakonakala, lapho kunesidingo, vele wenze lokho kulungiswa kothuli.

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