Irotha kazibuthe, noma irotha kazibuthe unomphela ingxenye engamile yenjini. I-rotor iyingxenye ehambayo ku-motor kagesi, i-generator nokunye. Ama-rotor Magnetic aklanywe ngezigxobo eziningi. Isigxobo ngasinye siyashintshana nge-polarity (enyakatho naseningizimu). Izigxobo eziphikisanayo zizungeza iphuzu elimaphakathi noma i-eksisi (ngokuyisisekelo, i-shaft itholakala phakathi nendawo). Lona umklamo oyinhloko wama-rotor. Imoto kazibuthe engavamile emhlabeni inochungechunge lwezinzuzo, njengosayizi omncane, isisindo esilula, ukusebenza kahle okuphezulu nezici ezinhle. Izicelo zayo ziningi kakhulu futhi zinwebeka kuyo yonke imikhakha yezindiza, indawo, ezokuvikela, ukukhiqizwa kwemishini, ukukhiqizwa kwezimboni nezolimo kanye nempilo yansuku zonke.
I-Honsen Magnetics ikhiqiza ikakhulukazi izingxenye kazibuthe endaweni yemoto kazibuthe unomphela, ikakhulukazi izesekeli zikazibuthe zeNdFeB ezingakwazi ukufanisa zonke izinhlobo zamamotho kazibuthe aphakathi nendawo nezincane. Ngaphandle kwalokho, ukuze sinciphise umonakalo we-electromagnetic eddy current kozibuthe, senza omazibuthe abalaminethiwe (ama-multi splice magnets). Inkampani yethu yakha shaft ye-motor (rotor) ekuqaleni, futhi ukuze sikhonze amakhasimende kangcono, saqala ukuhlanganisa omagnet kanye nama-rotor shafts kamuva ukuze sanelise isidingo semakethe ekusebenzeni kahle okuphezulu kanye nezindleko eziphansi.
I-rotor iyisakhi esinyakazayo sesistimu kagesi enjini kagesi, ijeneretha kagesi, noma i-alternator. Ukujikeleza kwayo kungenxa yokuxhumana phakathi kwama-winding kanye nezinkundla kazibuthe ezikhiqiza i-torque ezungeze i-axis ye-rotor.
Ama-motor induction (asynchronous), amajeneretha kanye nama-alternator (synchronous) anohlelo lwe-electromagnetic oluhlanganisa i-stator ne-rotor. Kunemiklamo emibili ye-rotor ku-induction motor: ikheji le-squirrel nesilonda. Kumajeneretha nama-alternator, imiklamo ye-rotor iyisigxobo esibucayi noma isilinda.
Emshinini wokungeniswa wezigaba ezintathu, ukushintshana kwamanje okunikezwa kuma-windings e-stator kuwunikeza amandla okudala ukugeleza kazibuthe okujikelezayo. I-flux ikhiqiza insimu kazibuthe esikhaleni somoya phakathi kwe-stator ne-rotor futhi ifake i-voltage ekhiqiza amandla amanje ngamabha e-rotor. Isifunda se-rotor sifushane futhi sigeleza njengamanje kubaqhubi be-rotor. Isenzo se-flux ejikelezayo kanye namanje kukhiqiza amandla akhiqiza i-torque ukuqala injini.
I-alternator rotor yenziwe ikhoyili yocingo embozwe inkaba yensimbi. Ingxenye kazibuthe ye-rotor yenziwe ngezinsimbi zensimbi ukuze kusize ukugxiviza izikhala ze-conductor kuya kumajamo nosayizi othize. Njengoba imisinga ihamba ikhoyili yocingo kwakheka inkambu kazibuthe ezungeze umnyombo, okubizwa ngokuthi yinkundla yamanje. Amandla amanje enkambu alawula izinga lamandla lenkundla kazibuthe. I-Direct current (DC) ishayela inkambu yamanje ohlangothini olulodwa, futhi ilethwa kukhoyili yocingo ngesethi yamabhulashi nezindandatho zokushelela. Njenganoma yimuphi uzibuthe, insimu kazibuthe ekhiqizwayo inesigxobo esisenyakatho nesiseningizimu. Ukuqondiswa kwewashi okujwayelekile kwenjini enikwa amandla yirotha kungashintshwa ngokusebenzisa omagnethi nezinkundla kazibuthe ezifakwe ekwakhiweni kwerotha, okuvumela injini ukuthi igijime ihlehle noma iphikisana newashi.