Ama-motor e-rotor angaphandle kanye nama-motor e-rotor angaphakathi ayizinhlobo ezimbili ezivamile zama-motor. Anemehluko omkhulu ngesakhiwo, isimiso sokusebenza kanye nokusetshenziswa.
Injini ye-rotor yangaphandle ingenye uhlobo lwenjini lapho ingxenye ye-rotor ingaphandle kwenjini kanti ingxenye ye-stator ingaphakathi. Ama-rotor motor angaphandle avame ukusebenzisa umklamo wenjini ye-AC asynchronous noma i-stepper. Ku-rotor motor yangaphandle, i-stator ivame ukuba nama-electromagnetic coil, kuyilapho ingxenye ye-rotor itholakala ngaphandle kwe-stator. Ingxenye ye-stator yenjini ye-rotor yangaphandle ihlala ingashintshi ngenkathi ingxenye ye-rotor ijikeleza.
Injini ye-rotor yangaphakathi uhlobo lwenjini lapho ingxenye ye-rotor itholakala ngaphakathi kwenjini kanti ingxenye ye-stator itholakala ngaphandle. Ama-inner-rotor motor avame ukusebenzisa ukwakheka kwe-DC motor noma i-AC synchronous motor. Ku-inner rotor motor, i-rotor ivame ukuba nama-magnets ahlala njalo noma ama-electromagnetic coil, afakwe ku-stator. Ingxenye ye-rotor yenjini ye-rotor yangaphakathi iyajikeleza kuyilapho ingxenye ye-stator ihlala ingashintshi.
Ngokwesakhiwo, umehluko omkhulu phakathi kwemoto ye-inner-rotor kanye nemoto ye-outer-rotor ubuhlobo besimo phakathi kwe-rotor kanye ne-stator. Lo mehluko wesakhiwo uholela ekwehlukeni kwezimiso zokusebenza kanye nokusetshenziswa kwazo.
Ingxenye ye-rotor yenjini ye-inner-rotor iyajikeleza, kuyilapho ingxenye ye-stator yenjini ye-outer-rotor ijikeleza. Lo mehluko uholela ekwehlukeni okukhulu ekusabalalisweni kwensimu ye-electromagnetic, ukukhiqizwa kwe-torque kanye nokwakhiwa kwesakhiwo semishini.
Ama-inner-rotor motors ngokuvamile anejubane eliphezulu lokujikeleza kanye nama-torque amancane, futhi afaneleka ezinhlelweni zokusebenza ezidinga ukujikeleza okusheshayo kanye nosayizi omncane, njengamathuluzi kagesi, amafeni, ama-compressor, njll. Ama-outer rotor motors ngokuvamile ane-torque enkulu kanye nokunemba okuphezulu, futhi afaneleka ezinhlelweni zokusebenza ezidinga i-torque enkulu kanye nokunemba okuphezulu, njengamathuluzi omshini, imishini yokunyathelisa, imishini yezokwelapha, njll.
Ngaphezu kwalokho, kukhona umehluko ekunakekelweni nasekuxazululeni izinkinga phakathi kwama-rotor motor angaphakathi nangaphandle. Ngenxa yomehluko ekwakhiweni, ukunakekela nokulungisa lezi zinhlobo ezimbili zama-motor kungadinga amasu namathuluzi ahlukene.
Ngokuvamile, kunomehluko omkhulu phakathi kwama-rotor motor angaphandle nama-rotor motor angaphakathi ngokwesakhiwo, isimiso sokusebenza kanye nokusetshenziswa. Ukuqonda lo mehluko kusiza ukukhetha uhlobo lwe-motor olufanele ukusetshenziswa okuthile futhi kunikeza isiqondiso sokuklama nokusetshenziswa kobunjiniyela.
Umlobi: uSharon
Isikhathi sokuthunyelwe: Ephreli-11-2024