BLOG

Ubume bangoku bokusetyenziswa kwemoto ye-brushless DC

Brushless DC motor(i-BLDCM) iphuhliswa ngesiseko semoto ye-DC ye-brushless, kodwa i-drive yangoku i-AC; I-motor ye-Brushless DC inokwahlulwa ibe yi-brushless rate motor kunye ne-brushless moment motor. Ngokubanzi, i-brushless motor drive yangoku ineendidi ezimbini, enye i I-trapezoidal wave (ngokubanzi "i-square wave"), enye yi-sine wave.Ngamanye amaxesha yangaphambili ibizwa ngokuba yi-brushless DC motor, le yokugqibela ibizwa ngokuba yi-AC servo motor, ngokukodwa, ikwaluhlobo lwe-AC servo motor.

Ukuze kuncitshiswe umzuzu we-inertia, ii-motor ze-brushless ze-DC zihlala zithatha i-"elongated" structure.Iinjini ze-Brushless ze-DC zincinci kakhulu ngobunzima kunye nomthamo kuneenjini ze-brushless DC, kwaye umzuzu ohambelanayo we-inertia unokuncitshiswa malunga ne-40% -50 %.Ngenxa yengxaki yokusetyenzwa kwezinto ezisisigxina zemagnethi, umthamo jikelele we-brushless DC motor ungaphantsi kwe-100KW.
Olu hlobo lwemoto lunomgca olungileyo weempawu zoomatshini kunye neempawu zokulawula, uluhlu olubanzi lwesantya, ubomi obude, ukugcinwa lula kunye nengxolo ephantsi, kwaye akukho luchungechunge lweengxaki ezibangelwa yibrashi, ke olu hlobo lwemoto lunamandla okusebenza kwisixhobo. inkqubo yolawulo.
Imoto ye-DC yeyona moto yakuqala, malunga ekupheleni kwenkulungwane ye-19, enokwahlulwa ngokohlulwa ibe yi-commutator kunye ne-commutator ngaphandle kwamacandelo amabini. kodwa ngenxa yengxaki yokulawula isantya se-ac motor ayizange ibe sisisombululo esihle kakhulu, kwaye isantya sokulawula isantya semoto ye-dc silungile, kulula ukuqala, inokulayisha ukuqala, njl. amandla dc.
Ubume besicelo:Ukusetyenziswa kweemveliso zombane kungenakubalwa.Abalandeli, iiraza, njl.Iingcango ezizenzekelayo, izitshixo ezizenzekelayo kunye namakhethini azenzekelayo kwiihotele zonke zisetyenziswa kunye neenjini ze-DC.Iinjini zeDC zisetyenziswa kakhulu kwinqwelomoya, iitanki, irada kunye nezinye izixhobo kunye nezixhobo. Imoto yeDC ikwasetyenziswa ngokubanzi kwintambo yokutsaleka, efana nekaloliwe kaloliwe i-DC traction motor, kaloliwe kaloliwe i-DC traction motor, i-locomotive DC eyi-axiliary motor, i-mining locomotive DC traction. motor, Marine DC motor njalo njalo.