Nke technology, Electronics
DC moto - na brushless n'onwe collectron
Electric ụgbọala nwere ike kewara abụọ na ụdị dị ka nzube ha: a generator na DC moto. N'ụzọ dị ịrịba ama, ha na-arụ ọrụ nke fọrọ nke nta identically. The naanị ihe dị iche bụ na generator atọghata n'ibu ike nke rotor na ndọta-emepụta site na stator asọfe ke eletriki na moto - on Kama nke ahụ (atọghata eletriki ume rotational ike, i.e. n'ibu).
The DC moto nwere armature na grooves ya stacked eduzi ha na-ewu. Nke abụọ isi akụkụ nke a ígwè bụ ya asọfe na stator excitation na otutu okporo osisi ya. Ụkpụrụ nke ime ihe dị otú ahụ a na ngwaọrụ dị nnọọ mfe. Site agafe waya n'elu armature DC ugbu a dị iche iche ntụziaka (otu akụkụ "anyị" na ndị ọzọ "na anyị"). Dị ka a maara nke ọma n'aka ekpe na-achị, ndị na-eduzi ndị na-top, ga-kewapụrụ nke stator ndọta kere site n'aka ekpe na a na-eduzi ya na-ewekarị na ala nke armature, ga-kewapụrụ nri.
Ebe ọ bụ na ọla kọpa na-eduzi tọgbọrọ grooves, mmetụta ike ga-agafere nke arịlịka ma bugharia ya.
Mgbe otu akụkụ nke na-eduzi provernetsya guzo na ncherita-iru Ndida osisi nke stator-amalite braking ọrụ (amalite eduzi enwe n'ime n'aka ekpe). Iji gbochie nke a usoro ọ dị mkpa ịgbanwe ntụziaka nke ugbu a na waya. N'ihi nke a, a na-akpọ manifold na engine na ụkpụrụ nke ime ihe a na-akpọ DC commutator moto.
Ọ armature windings ga ebunye torque na moto aro, na onye na - malitere mkpa ígwè akụrụngwa. Ọ ga-kwuru na dum ụkpụrụ nke a ngwá dabeere na inversion nke DC na arịlịka yinye.
Otú ọ dị, e nwere a brushless moto DC. N'ụzọ dị iche na mkpoko, ọ na-adịghị ya na ngwaọrụ na brushes na ike ọzọ ize ndụ n'oge engine ọrụ (brushes ete megide n'usoro rotor na ike igbanye ikerike ọkụ nwere ike edita agụghị oké gwara mmanụ ọkụ igwe akụkụ).
DC moto enweghị mkpoko nwere na ya imewe biarin na pụrụ iche controllers kenyere inye niile ịmafe Filiks n'ime engine. Ke adianade do, o nwere microactuators na elu-nkenke n'ọnọdu.
Ọ bụ ya mere ndị dị otú ahụ a na ngwaọrụ ga-eri budata karịa a ot DC ahịhịa Motors. Otú ọ dị, ojiji nke dị otú ahụ engine kpamkpam n'onye ezi omume: ntọt ya anwụ ngwa ngwa, pụrụ ịdabere, na nchekwa. Budata elu na arụmọrụ (Cop), na-eguzogide ndị overloads.
N'adịghị ka DC commutator moto, nke irè upgrading discontinued brushless nlereanya a nọgidere emelitere. Dị ka ihe atụ, ezi nso nso mepụtara na-abụghị kọntaktị atọ-adọ DC moto enweghị a mkpoko.
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