Waa maxay matoorka DC?

Matoorka DC waa mishiin koronto oo tamarta korantada u beddela tamar farsamo.Matoorka DC-ga, tamarta korontadu waa tamar toos ah oo loo beddelo wareegga farsamada.

Qeexida matoorka DC

Matoorka DC waxaa lagu qeexaa inuu yahay nooc ka mid ah matoorada korantada ee tamarta korontada hadda jirta u beddela tamar farsamo.

Qeexitaanka kore, waxaan ku soo gabagabeyn karnaa in matoor kasta oo koronto ah oo ku shaqeeya isticmaalka tooska ah ama DC waxaa loo yaqaan 'DC motor'.Waxaan fahmi doonaa dhismaha matoorka DC iyo sida matoorka DC uu tamarta korantada DC ee la keeno ugu beddelo tamar farsamo ee qaybaha soo socda.

Qaybaha Motor DC

Qaybtan, waxaan kaga hadli doonaa dhismaha matoorada DC.

Jaantuska Motor DC

Qaybaha kala duwan ee matoorka DC

Matoorka DC wuxuu ka kooban yahay qaybaha ugu muhiimsan ee soo socda:

Armature ama Rotor

Qalabka matoorka DC-gu waa dhululubo ka samaysan birlab birlabeed ah oo midba midka kale ka dahaaran yahay.Cududu waxay ku siman tahay dhidibka dhululubada.Armature-ku waa qayb wareegta oo dhidibkeeda ku wareegta oo ay ka soocdo gariiradda garoonka iyadoo ay kala fog tahay kala fogaanshaha hawada.

Gariiradda Field ama Stator

Gariiradda matoorka DC waa qayb aan dhaqaaqin oo dabayshu ku dhaawacantay si loo soo saaro adhul magnetic.Koronto-magnet-kani waxa uu leeyahay dalool cylindrical ah oo u dhexeeya tiirarkiisa.

Gaadhiye iyo burush

Xiriiriyaha

Gaadheeyaha matoorka DC waa qaab dhismeed cylindrical ah oo ka samaysan qaybo naxaas ah oo la is dulsaaray laakiin midba midka kale ka daboolan yahay iyadoo la isticmaalayo mica.Hawsha ugu muhiimsan ee commutater-ku waa in uu koronto siiyo dabaysha cududda.

burush

burushka matoorka DC waxaa lagu sameeyay garaafiyo qaab dhismeed kaarboon ah.Buraashyadani waxay ka sameeyaan koronto ka soo wareega wareegga dibadda ilaa wareega wareega.Sidaa darteed, waxaan u nimid in ay fahmaan incommutator iyo unugga burushka waxay ka walaacsan yihiin gudbinta tamarta wareegga korantada ee gobolka si farsamaysan u wareegta ama rotor-ka.

Shaqada DC Motor la Sharaxay

Qaybtii hore, waxaanu kaga hadalnay qaybaha kala duwan ee matoorka DC-ga.Hadda, adeegsiga aqoontan aan fahanno shaqada matoorada DC-ga.

Goob birlabeedka ayaa ka soo kacda farqiga hawada marka gariiradda goobta ee matoorka DC la tamarsiiyo.Goobta birlabeedka la abuuray waxay ku taal jihada radiyada cududda.Goobta birlabku waxa ay ka soo gashaa dhinaca cirifka woqooyi ee gariiradda garoonka oo waxa ay ka "baxdaa" cududda garoonka dhinaca cirifka koonfureed.

Kirishbooyada ku yaal cirifka kale waxaa la mariyaa xoog isku mid ah laakiin jihada ka soo horjeeda.Labadan ciidan ee iska soo horjeeda waxay abuuraan adurdurkaas oo sababa in matoorku wareego.