Iyini i-brushless motor?

Incazelo emfushane ye-Brushless Motors

I-Brushless DC Electric Motor (BLDC) iyinjini kagesi encike ekushintsheni kwe-elekthronikhi enomthombo wamandla kagesi oqondile wamanje. Naphezu kwamamotho ajwayelekile e-DC alawula imboni isikhathi eside,Izinjini ze-BLDCzithole ukuvelela okubanzi ezikhathini zamuva nje. Kuvele ekuveleni kwe-semiconductor electronics ngawo-1960, okwenza kube lula ukuthuthukiswa kwabo.

Yini i-Dc Power?

I-electrical current ukuhamba kwama-electron nge-conductor, njengocingo.

Kunezinhlobo ezimbili zamanje:

I-alternating current (AC)

I-Direct current (DC)

I-AC current ikhiqizwa yi-generator. Kuyimis ibonakala ngama-electron ashintsha ngezikhathi ezithile isiqondiso ku-conductor, okubangelwa i-alternator noma uzibuthe ojikelezayo.

Ngokuphambene, ukugeleza kwe-electron ye-DC yamanje kuhamba ngendlela eyodwa. Ititholakala ebhethrini noma endaweni yamandla exhunywe kulayini we-AC.

Ukufana kwe-Bldc kanye ne-Dc Motors

BLDC kanyeDC motorsukwabelana okuningi okufanayo. Zombili lezi zinhlobo zihlanganisa i-stator emile ebamba odonsa unomphela noma izibuthe zikagesi ohlangothini lwazo olungaphandle kanye nerotha enamawindi amakhoyili ngaphakathi, ashayelwa amandla aqondile. Uma isinikezwe amandla aqondile, inkambu kazibuthe ye-stator iyasebenza, ibangele ukuthi izibuthe ze-rotor zinyakaze, okwenza i-rotor ikwazi ukujika. I-commutator iyadingeka ukuze kugcinwe ukujikeleza okuqhubekayo kwe-rotor, njengoba kuvimbela ukuqondanisa namandla kazibuthe we-stator. I-commutator ilokhu ishintsha i-current kuma-windings, ishintsha uzibuthe futhi ivumele i-rotor ukuthi iqhubeke nokujikeleza inqobo nje uma injini inamandla.

Umehluko Bldc Futhi Dc Motors

Umehluko obalulekile phakathi kwe-BLDC kanye ne-DC motors usekuklameni kwawo abagibeli. Imoto ye-DC isebenzisa amabhulashi ekhabhoni ngale njongo. Ububi bala mabhulashi ukuthi agqoka ngokushesha. Amamotho e-BLDC asebenzisa izinzwa, ngokuvamile izinzwa zeHholo, ukukala indawo yerotha nebhodi lesifunda elisebenza njengeswishi.