ikhasi

izindaba

Uyini umehluko phakathi kwe-coreless cup motor kanye ne-brushless DC motor?

1. Isakhiwo

(1) I-Coreless motor: ingeye-DC unomphela uzibuthe servo, isilawuli motor, futhi ingahlukaniswa njengemoto encane.I-coreless motor igqekeza esakhiweni se-rotor ye-motor yendabuko esakhiweni, ingasebenzisi i-iron core rotor, ebizwa nangokuthi i-coreless rotor.Lesi sakhiwo se-rotor yenoveli siqeda ngokuphelele ukulahleka kwamandla okubangelwa ama-eddy currents kumongo.

(2).I-Brushless DC motor: i-brushless DC motor yakhiwe ngomzimba wemoto nomshayeli, iyimikhiqizo ejwayelekile yokuhlanganisa imishini kanye nogesi.

2. Isimiso

(1).I-Coreless motor: i-coreless motor esakhiweni sesakhiwo se-rotor ye-motor yendabuko, ukusetshenziswa kwe-rotor engekho eyinsimbi, ebizwa nangokuthi i-coreless rotor.Lesi sakhiwo se-rotor siqeda ngokuphelele ukulahlekelwa kwamandla kagesi okubangelwa ukwakheka kwe-eddy yamanje emgodleni, futhi isisindo saso kanye nomzuzu we-inertia kuyancipha kakhulu, ngaleyo ndlela kunciphisa ukulahlekelwa kwamandla emishini ye-rotor ngokwayo.

(2).I-Brushless DC motor: i-brushless DC motor yakhiwe ngomzimba wemoto nomshayeli, iyimikhiqizo ejwayelekile yokuhlanganisa imishini kanye nogesi.I-stator windings ye-motor yenziwe nge-3 - phase symmetrical star connection, efana kakhulu ne-motor phase asynchronous ezintathu.Uzibuthe ozibuthe unomphela unamathiselwe ku-rotor yenjini.Ukuze kutholwe i-polarity ye-rotor ye-motor, inzwa yokuma ifakwe emotweni.

3. Isicelo esisebenzayo

(1).Coreless motor: ukusetshenziswa kwe-coreless motor, kusukela kwezempi, amasimu obuchwepheshe obuphezulu kuya emikhakheni emikhulu yezimboni neyomphakathi, ngaphezu kweminyaka eyishumi kube nentuthuko esheshayo, ikakhulukazi emazweni athuthukile ezimbonini, iye yabandakanya izimboni eziningi neziningi. imikhiqizo.

(2).i-brushless DC motor: brushless DC motor isetshenziswa kabanzi, njengezimoto, amathuluzi, ukulawula izimboni,i-automation kanye ne-aerospace nokunye.


Isikhathi sokuthumela: Mar-08-2023