Kungani ama-brushless dc motors ebiza kangaka |UMHOLI

Ngokuthuthuka okusheshayo kobuchwepheshe bezimoto, izimboni eziningi zikhetha kancane kancanei-brushless motorukufaka esikhundleni sohlelo lwangempela, kodwa ngenxa yokuthi izindleko azizange zisetshenziswe kabanzi, abantu abaningi abaqondi ukuthi kungani intengo yeyunithi ye-brushless motor ibiza kangaka?

Izizathu zentengo ephezulu ye-brushless motor:

I-1, ukuvela kwebhulashi, i-brushless motor iyimikhiqizo yemoto, umgomo wayo wokusebenza ukusebenzisa ukuguqulwa kwe-elekthronikhi ukuze ithathe indawo ye-brush motor brashi commutation, ngakho-ke ayikho ngenxa yenkinga ye-mechanical commutation spark, nokusebenza kwesivinini esikhulu, ngoba abadingi ukushintshwa okuvamile kwe-carbon brush, ukwethembeka kwalesi motor kuyoba phezulu, ukusebenza kokuzivikela kungcono, kulungele izimo zokusebenza ezihlukahlukene.

I-2, i-brushless motor ngaphandle kwamabhulashi, ukungqubuzana kuncishiswe kakhulu ngesikhathi sokusebenza, ukusebenza kahle, umsindo uzoncishiswa kakhulu.Ayikho inkinga yokwehla kokucindezela kwe-carbon brush ngesivinini esiphansi kanye nomthamo omkhulu wamanje.Ingagijima ngokujwayelekile ngesivinini esiphansi kanye nomthamo omkhulu wamanje, futhi isivinini esiphezulu singafinyelela amashumi ezinkulungwane zama-revolution.

I-3, i-brushless motor iyinsimbi enozibuthe ehlala unomphela ku-rotor ukuze kusungulwe insimu enkulu kazibuthe yemoto, ukuze ukonga amandla amaningi, ukusebenza kahle okuphezulu. , ukuminyana kwamandla emoto.

4. Ukulawula idrayivu kuyadingeka.I-brushless motor ingasebenza kuphela ngedrayivu.

Ukuze uzuze impilo ende engenhla, umsindo ophansi, isivinini esikhulu, amandla aphezulu, njengezidingo zokulawula idijithali, kokubili ezintweni ezibonakalayo, isikhunta, izesekeli zokukhetha ikhwalithi ephezulu, inqubo yokukhiqiza idinga kakhulu ukwethula imishini ye-automation ethuthukisiwe futhi ithuthukise kakhulu. esebenza kahle, esetshenziswayo, amathuluzi okuhlola kanye nokunemba okwengeziwe kunokwasekuqaleni ngokuqinile, izici eziningi zidinga ukwenza ngendlela oyifisayo ukhokhe izindleko eziphakeme kunemoto yebhulashi.Ngakho kufanele uqonde isizathu sentengo ephezulu yeyunithi ye-brushless motor.

Manje qonda ukuthi kungani intengo ye-brushless motor iphezulu kangaka, siyi-micro vibration motorifektri, imikhiqizo yilena:uhlamvu lwemali vibration motor,injini yokudlidliza yocingo,injini yokudlidliza ye-dc;Siyakwamukela ukubonisana!