Uma kuqhathaniswaama-motor ane-voltage ephansi, ama-motor ane-voltage ephezulu, ikakhulukazi ama-motor ane-voltage ephezulu angenazo izinsimbi, asekelwe kakhulu kwisakhiwo se-cage rotor. Ngesikhathi sokukhiqizwa nokusebenza kwezimoto, ngenxa yokuxhumana okungafanele kwezingxenye zesakhiwo semishini, kungaholela ekudlidlizeni okukhulu kwemoto, okungaba ukudlidliza kwe-radial noma ukudlidliza kwe-axial.
Igebe lomoya elingalingani phakathi kwe-stator ne-rotor liyisici esiyinhloko sokudlidliza kwenjini. Enqubweni yokukhiqiza nokucubungula, lapho uhlaka lwenjini, umongo we-stator kanye nengxenye ye-rotor kungewona i-coaxial, kuzoholela ngqo ekungeneni komoya okungalingani kwenjini, futhi ngemva kokuba injini inikwe amandla, kuzobangela ukudlidliza kwe-electromagnetic kwenjini ngenxa yokucindezeleka kwamagnetic ohlangothini olulodwa, okubangela ukudlidliza, ngaphezu kokudlidliza komshini, kodwa futhi kuhambisana nomsindo we-electromagnetic ophansi. Kumoto osebenzayo, ikakhulukazi imoto ngemva kokulungiswa, ngenxa yokusebenza kwesikhathi eside, i-motor bearing, i-bearing chamber, ububanzi be-bearing bungase buvele, okuholela ekuxhumaneni okungenangqondo phakathi komunye nomunye, okuholela ezinkingeni zokudlidliza kwenjini. Ezingxenyeni ezifanayo zamasongo angaphakathi nangaphandle e-bearing, lapho kunenkinga enkulu yokukhululeka, ukwehluleka kwekhwalithi okubulalayo kwe-bearing kuzokwenzeka ngesikhathi esifushane ngenxa yendandatho egijimayo ye-bearing futhi i-bearing izoshisa ize ishiswe.
Engxenyeni ye-rotor yemoto, ngenxa yokuguquguquka kwebha yomhlahlandlela we-rotor kanye nokwehluleka kwesimo sokuqala sebhalansi ngesikhathi sokusebenza kwemoto, umzimba we-rotor awulingani, okuyimbangela evamile yephutha ekusebenzeni kwamamotha ane-voltage ephezulu nephansi. Kumamotha ane-voltage ephezulu, ikakhulukazi lawo ana-amabheringi ashelelayo, ukungalungi kahle komugqa wesikhungo sikagesi kuyimbangela eyinhloko yokudlidliza kwenjini, okuyisihluthulelo sokulawula okuhle ngesikhathi sokufakwa nokusetshenziswa kwamamotha ane-voltage ephezulu. Ukuze kuvinjelwe izinkinga ezifanayo, ukulawulwa kwenqubo yokuqala kubaluleke kakhulu kumamotha ane-voltage ephezulu ekhejini ukuvimbela ubunzima bokuqala kwenjini obubangelwa ukunganeli kwamandla kagesi.
Ekuhlaziyweni nasekuhlolweni kwezinkinga zokudlidliza kwezimoto, ukuhlolwa kwezinto ezidingekayo kufanele kwenziwe ukuze kutholakale imbangela yokudlidliza. Amanye amayunithi okulungisa izimoto, athambekele kakhulu ekuthatheni indawo yebheri, uma sikhuluma iqiniso, ibheri ayihlangabezani nenkinga yokudlidliza kwezimoto, kodwa ibheri ayixazululi inkinga yokudlidliza kwezimoto, ngakho-ke ukuhlaziywa okujulile okuphelele kusiza kakhulu ekuxazululeni inkinga. Ngenxa yezizathu ze-electromagnetic, ukungalingani kokujikijela kanye nokwehluleka kwekhwalithi kagesi kokujikijela kuzoholela ensimini yamagnetic engalingani yemoto, okuzophinde kuholele ekudlidlizeni kwe-electromagnetic yemoto, okubonakala kakhulu njengokujikijela okunamandla okuhambisana nomsindo ongathi sína, kanye nokudlidliza komshini kusahlukile, futhi kungahlukaniswa ngokucacile enqubweni yokuhlaziya.
Isikhathi sokuthunyelwe: Mashi-04-2025