Ọrụ na ụkpụrụ ọrụ nke commutator
2022-06-29
Ọrụ commutator
Onye na-agagharị agagharị na-arụkarị ọrụ nke mmezi iji hụ na ntụzịaka nke torque electromagnetic na-agbanwe agbanwe.
1. Mgbe a na-atụgharị ya na magnetik, a ga-ekewa waya nke ejikọrọ na ọkụ eletrik na brush na onye na-eme ihe kwekọrọ, na moto ahụ ga-atụgharị.
2. Mee ka ntụziaka dị ugbu a na armature winding ọzọ iji hụ na ntụziaka nke ọkụ eletrik na-anọgide na-agbanwe agbanwe.
3. Na generator, commutator nwere ike ịgbanwe ndị ọzọ nwere ike na mmewere na DC nwere n'etiti brushes. 4. N'ime moto ahụ, ọ nwere ike ịgbanwe ihe eji arụ ọrụ DC ugbu a n'ime AC ugbu a na mpaghara ahụ, ma mepụta torque na ntụziaka mgbe niile.
Ka onye na-eme njem na-arụ ọrụ
Mgbe eriri igwe na-agafe na nke dị ugbu a, ọ ga-atụgharị site na mmasị na nchụso n'okpuru omume nke magnet na-adịgide adịgide. Mgbe ọ tụgharịrị ka ọ kwụzie na ndọta, a ga-ekewa waya nke agbanyere ike na brọsh site na kọntaktsị dị na ngbanwe kwekọrọ. Hapụ, na brushes na-ejikọta ya na kọntaktị kwekọrọ na set nke coils na-emepụta ike ịkwọ ụgbọala, na nke a na-emegharị ugboro ugboro, na DC moto na-atụgharị. Ọ bụrụ na enweghị commutator, moto ahụ ga-arapara naanị n'ihe na-erughị ọkara ntụgharị.
Nke gara aga:Ihe na-ebu
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