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Ibrashi yemoto ye-dc

I-brush-DC motor ngumatshini othe ngqo oguqula amandla ombane ukuba abe yintshukumo - enkosi kukufakelwa kwe-electromagnetic. Umhlaba oshukumayo wemagnethi ubangela ukuba kubekho umsinga kwikhoyili, kwaye oku kushukunyiswa kukwenza umsebenzi womatshini esinokuwusebenzisa ukuqhuba oomatshini. Lilonke, iimoto ezibaluleke kakhulu kunye nezona ntlobo zemoto zisetyenziswa rhoqo kwihlabathi liphela. Sele kulixesha elide iinkampani, ziphantse zibe ngama-200 eminyaka ubudala. Ke, ngenxa yembali yabo ende, abantu abaninzi baye bafunda indlela yokusebenzisa ezi (ndicinga ukuba kukho izigidi kwihlabathi liphela) ngokufanelekileyo ngezixhobo ezininzi. 

Iinjini ze-dc ezixutyiweyo ziyinkqubo enamacandelo amabini-i-rotor kunye ne-stator. I-hangyan rotor yinxalenye ejikelezayo yenjini - enemagnethi encanyathiselwe kuyo! Istator yemoto yindawo emileyo ehlala ikhoyili. Ukugqithisa umbane kwi-motor kuvelisa i-magnetic field ejikeleze ikhoyili. Oku imoto ye-pmdc umhlaba wemagnethi usebenzisa itorque kwimagnethi yerotor iyenza ijikeleze. Eyona nto ibalulekileyo kukuba i-spin eyenza i-motor isebenze kwaye ngaloo ndlela inceda ukunika amandla izixhobo ezahlukeneyo.

Izinto eziluncedo kunye neMida kwiiMoto ze-DC eziHlehliweyo

Inzuzo ye-hangyan yeenjini ze-DC ezixutyiweyo kukuba zixabiso eliphantsi kwaye kulula ukuzakha. Bangoomatshini abalula, ngenxa yoko bafumana ukusetyenziswa ngabantu abaninzi kwizicelo ezahlukeneyo. Ziyahambelana phantse kulo lonke uhlobo lwento - iithoyi, izixhobo kunye neemoto zombane. Ngelishwa, eyona ngxaki iphambili ngeenjini ze-DC ezixutyiweyo kukuba kufuneka zihoywe ngamaxesha athile ukuze wena njengomsebenzi uthintele iibhrashi zayo ukuba ziwohloke. Inxalenye engundoqo ye-injini ebizwa ngokuba "iibrashi," ezithi umazibuthe osisigxina wemoto dc ngamalungu amancinane anceda ukugcina injini ibaleka kwaye, ukuba ziyaguga ngokuhamba kwexesha okanye umgama, zinokugqiba ukuyeka ukusebenza. Ngaphezulu koko, banokubaleka beshushu kakhulu ngesantya esiphezulu kwaye babe nengxolo-imeko engaphantsi kokulunga kwezinye iimeko.

Kutheni ukhetha i-hangyan Brushed dc motor?

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