Ngokwezici zezinto ezigcwaliswe ezindaweni zokushintshana kwe-motor rotor, kukhona i-wound rotor, i-cast aluminium rotor kanye ne-permanent magnet rotor. Ngokuqhathanisa, i-cast aluminium rotor iyona esetshenziswa kakhulu, vele, futhi ngenxa yezindleko ezithile kanye nezinzuzo zenqubo zalolu hlobo lwe-rotor.
Ukuma kwesikhala se-rotor ye-aluminium ehlanganisiwe akuvinjelwa yiphrofayili, okuvumela ukukhethwa okungahleliwe kwesimo sesikhala esingcono kakhulu ukuthuthukisa ukusebenza kokuqala kwemoto. Imigoqo yethusi ye-rotor ibiza cishe u-40% wokusetshenziswa kwethusi okuphelele kumoto. Ukusebenzisa i-rotor ye-aluminium ehlanganisiwe kunganciphisa kakhulu izindleko zezinto ezibonakalayo zemoto. Umqhubi we-aluminium ehlanganisiwe ugcwalisa yonke indawo ye-rotor, ngesilinganiso sokugcwalisa isikhala esiseduze no-100%, okuvumela ukushabalaliswa kokushisa. Ama-fan blades e-rotor kanye nama-end rings ahlanganiswa ndawonye, okuthuthukisa amandla okushisa futhi kuqede isidingo sabalandeli abengeziwe, ngaleyo ndlela kusindisa ezinye izinyathelo zokucubungula. Isakhiwo se-rotor ye-aluminium ehlanganisiwe silingana futhi sincane, kanye nekholomu yokulinganisela kanye nama-end rings ahlanganiswa ndawonye, okwenza kube lula ukufeza ibhalansi yomshini. Umjikelezo wokukhiqiza umfushane, udinga amahora ambalwa okusebenza futhi unezindleko eziphansi, okwenza ufaneleke ekukhiqizweni okukhulu.
Isibonelo, kuma-motor anamandla aphezulu asebenza kahle kakhulu, ama-rotor e-copper bar noma ama-rotor e-copper cast angadingeka ukuze kufezwe ukusebenza okufiselekayo.
Ikhwalithi yama-lamination ngesikhathi senqubo yokubhoboza ithinta ngqo ikhwalithi yokuhlanganiswa kwe-core. Ama-slot shapes angaphelele azothinta ikhwalithi yezintambo; ama-burrs amaningi, umehluko omkhulu noma onganele wosayizi phakathi kwamazinyo, kanye nokunemba nokuqina kosayizi we-core, konke kuzothinta ukuhanjiswa kwamandla kazibuthe kanye nokulahlekelwa.
Isikhathi sokuthunyelwe: Septhemba 17-2025