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Hordhac ku saabsan matoorka la burush vs mooto bilaa burush ah

YarMatoorka DC oo caday:

1. Marka matoorka DC-ga ee yar ee buraashku uu shaqeeyo, gariiradda dabaysha iyo isgaadhshuhu way wareegaan.Birta magnetic (ie, magnet joogto ah) iyo burushka kaarboonka (ie, labada xiriir ee bixiya hadda tooska ah) ma wareegaan. Warshadaha yar yar ee matoor DC ah ayaa loo qaybiyaa xawaare sare oo yar yar oo DC ah iyo xawaare yar oo yar oo caday DC matoor.Waxaa jira faraqyo badan oo u dhexeeya mishiinnada DC-ga ee aan burushka lahayn iyo matoorada DC-ga yar ee aan burushka lahayn.Sida aad magaca ka arki karto, mishiinnada DC-ga ee aan burushka lahayn waxay leeyihiin burush kaarboon ah iyo matoorada aan burushka lahayn ee DC ma laha burush kaarboon ah.

2. Matoorka DC ee micro-buray wuxuu ku tiirsan yahay isbeddelka wejiga xidhiidhka ee u dhexeeya burushka kaarboonka iyo rotor si uu u beddelo cirifka birlabeedka gariiradda dabaysha.Sidaa darteed, isbeddelka wejiga degdega ah wuxuu dhalin doonaa dhimbiilo. Qodobka kale waa in khilaafka u dhexeeya burushka iyo rotor-ka uu cuni doono burushka waqti ka dib.

3. Dayactirka mashiinka DC-ga ee yar yar, ma aha oo kaliya in buraashka la beddelo, laakiin sidoo kale waa in la beddelo qalabka dabaasha iyo qalabka kale ee durugsan, taas oo aan kordhin doonin oo kaliya qiimaha laakiin sidoo kale saameyn ku yeelan doonta waxqabadka mashiinka oo dhan. , in kasta oo matoorka DC-ga yar ee buraashku yahay mid raqiis ah laakiin ku habboon shuruudaha mootada ma aha marar badan.

4. Matoor yar oo DC ah oo buraash ah waa raqiis waana fududahay in la xakameeyo.Waxa kaliya oo ay u baahan tahay in la hagaajiyo tamarta hadda la qiimeeyay si loo xakameeyo xawaaraha. Si kastaba ha ahaatee, qulqulka ma weyna marka mashiinka DC ee yar yar ee buraashka la bilaabo, markaa way fududahay in lagu dhejiyo kiiska khilaaf weyn.

5. Khasaaraha matoorka DC-ga yar ee buraashtay: Matoorka yar ee cadayssan ee DC waa weyn yahay, weyn yahay, awood yar iyo cimri gaaban.Burushka kaarboonku waa sahlan tahay in si dhab ah loo xidho wakhti gaaban gudaheed sababtoo ah wakhtiga dheer ee shaqada ama culeyska tamarta xad dhaafka ah.

Micro Brushless DC Motor:

1. Matoorka micro brushless matoorka DC waa gariiradda dabaysha, rotorkuna waa bir bir birlab ah. hagaajinta korantada ayaa shaqayn karta.

2. Nolosha mashiinka DC-ga yar ee aan burushka lahayn ayaa si weyn loo hagaajiyay sababtoo ah maqnaanshaha burushka kaarboonka. Maadaama aysan jirin burushka kaarboonka, ma jiri doonto dhimbiil koronto ah, hadda matoorku wuxuu noqon doonaa mid aad u xasilloon, iyo micro-buraash la'aanta DC. matoorku wuxuu ku shaqayn karaa xaalad aan la ogolayn dhimbiil koronto.

3. Matoorka aan burushka lahayn ee yar yar ee DC dhab ahaantii waa matoor AC saddex-waji ah, kaas oo u beddelaya hadda si toos ah saddexda-waji AC hadda ee koontaroolaha, oo u socdaalaya wejiga iyada oo loo eegayo qaybta qolka dareenka ee matoorka si uu matoorku u shaqeeyo. Sida caadiga ah.Si toos ah u hadlaya, mishiinka DC-ga ee aan burushka lahayni waxa uu ka cimri dheer yahay mishiinka DC-ga ee aan burushka lahayn, wayna ka awood badan tahay in la bilaabo oo uu badbaadiyo awooda.Si kastaba ha ahaatee, koontarooluhu waa ka kharash badan yahay kantaroolaha burushka la'aanta ah.

4. Waqtigan xaadirka ah, waxaa jira ilaa laba matoor oo yaryar oo DC ah oo aan burush lahayn oo leh saddex fiilo.Mid waa matoorka rotor-ka dibadda, kan kalena waa matoorka rotor-ka gudaha.