IBLOG

Izici zeama-brushless motorsukuthi wonke ama-motor anezici zangaphandle zama-DC motors asebenzisa ukuguqulwa kwe-elekthronikhi ngokuhlangene abizwa ngokuthi ama-brushless motors.Ngenxa yokubukeka kwe-brushless motor, umngcele oqinile phakathi kwesistimu yokulawula isivinini se-AC ne-DC uphukile.Emlandweni we-brushless motor, kube nezinhlaka ezimbili ezihlukene ze-brushless motor, okuyi-brushless DC motor kanye ne-alternating direction brushless motor.

Amandla kagesi webrushless DC motorekugcineni ihlinzekwa ngemodi ye-DC.Ngokwendlela yokuthola amandla aqondile amanje, kuvame ukutholakala izindlela ezimbili eziyinhloko ze-BRUShless DC motor, i-ac-DC-AC control system kanye ne-AC-AC control system, ezivame kakhulu. eyaziwa ngokuthi i-square wave.
I-brushless motor yamanje eshintshashintshayo ISEBENZISA isiguquli se-thyristor ukuze iguqule ngokuqondile i-50Hz AC yamanje ibe imanje eshintshanayo lapho imvamisa yayo ihluka nge-rotor, nezici zayo zokulawula isivinini nazo ziyafana ne-DC motor.Okufakwayo kwenjini igagasi lomugqa omuhle .

Eqinisweni, imodi yenjini yamanje ye-brushless commutator iyinkimbinkimbi kakhulu kunaleyo ye-brushless DC motor.Ekuqanjweni okulandelayo, kukhona futhi umehluko.I-brushless DC motor njalo ISEBENZISA igama langempela, kuyilapho i-brushless motor eshintshayo yamanje ibizwa ngokuthi yi-permanent magnet synchronous motor.
Uma i-commutator ihlanganiswe nenjini, okokufaka kuyi-DC motor kusengabizwa ngokuthi yi-DC motor, kodwa umshini wokuhambisa amandla aphezulu ngokuvamile ungaphandle kwe-motor, ngakho-ke ngokusebenzisa umshayeli ukuhlinzeka injini empeleni ukushintshashintsha kwamanje. brushless DC motor ifana naleyo kazibuthe unomphelaI-synchronous AC motor, ngaphandle kokuthi okokufaka kwe-brushless DC motor kuyigagasi eliyisikwele kanye nalokho okuhlala njalo kazibuthe motor synchronous i-sine wave.
Ngakho-ke i-brushless motor ayiyona i-DC kuphela, kodwa futhi i-ac, ngokwezidingo zakho zokukhetha.