Ithonya lamapharamitha ayinhloko kamazibuthe ekusebenzeni kwemoto ye-NdFeb motor

I-NdFeb uzibuthe isetshenziswa kabanzi kuzo zonke izinhlobo zezinjini.Namuhla, sizokhuluma ngendima nomthelela wemingcele ehlukahlukene ye-NdFeb ekwakhiweni kwezimoto.

1.Umthelela we-remanent BR inNdFeb Magnetsekusebenzeni kwemoto: ukuphakama kwevelu esele ye-BR yomazibuthe be-Ndfeb, ukuphakama kozibuthe kwegebe lomoya kazibuthe, futhi kukhuphuka itorque kanye namaphoyinti asebenza kahle enjini.

2.I-Neodymium Permanent MagnetsUmthelela we-intrinsic coercivity hcj ekusebenzeni kwemoto: Ukuphoqelelwa kwangaphakathi kuyipharamitha ekhombisa ukumelana kukazibuthe ekuncipheni kwezinga lokushisa eliphezulu.Lapho inani liphakeme, amandla enjini yokumelana nezinga lokushisa anamandla futhi namandla okumelana nomthwalo omningi.

3.Ithonya lomkhiqizo wamandla kazibuthe BH inNdFeb Permanent Magnetsekusebenzeni kwemoto: Umkhiqizo wamandla kazibuthe ungamandla kazibuthe amakhulu anikezwa uzibuthe, inani eliphakeme kakhulu, ama-Magnet ambalwa asetshenziselwa amandla afanayo.

4.I-Neodymium Rare Earth MagnetsIthonya lokushisa eliphezulu lokusebenza ku-motor;Izinga lokushisa eliphezulu lokusebenza libonisa izinga lokushisa likakazibuthe, ngakho-ke izinga lokushisa elisebenzayo lemoto akufanele libe ngaphezu kwezinga lokushisa eliphakeme lokusebenza likazibuthe.I-Curie Temperature Tc iyindawo yokushisa lapho uzibuthe wemagnethi unyamalala khona.

5.Ngaphezu kwalokho, ukuma kwe-NdFeb magnet nakho kunomthelela omkhulu ekusebenzeni kwemoto.Ugqinsi, ububanzi, i-chamfering nokunye ukubekezelelana kwe-dimensional kukazibuthe unomphela nakho kungathinta ukusebenza kukazibuthe, kanye nokunemba kokufakwa kwemoto.