Ụgbọ ala

Capacitor bụ ụdị mmewere sekit nke na-emecha usoro nchekwa ike na ntọhapụ site na ịchekwa ụgwọ na ịtọhapụ ya na sekit. N'ọhịa nke moto, a na-eji capacitors eme ihe na sekit njikwa moto, nke na-arụ ọrụ dị mkpa n'ịkwalite arụmọrụ moto, meziwanye arụmọrụ, na ịgbatị ndụ moto.

1. Tinyere na moto AC
N'ime moto AC, a na-ejikarị capacitors na draịva inverter iji chekwaa ma hapụ ụgwọ maka ntụgharị ike na njikwa moto. Karịsịa na draịva inverter dị elu, AC nwere ike ịtụgharị na DC site na capacitor, nke na-eme ka ọ dị mfe ịchịkwa mmalite na nkwụsị nke moto, belata mkpọtụ na ịma jijiji, ma melite arụmọrụ nke moto. Tụkwasị na nke ahụ, a pụkwara iji ihe ngosi resonance nke capacitor mee ihe iji belata ihe dị ugbu a mgbe moto AC na-amalite, iji ghọta na mmalite dị elu nke moto ahụ.

2. Maka moto DC
Na njikwa moto DC, capacitors nwere ike inyere DC moto aka ịmalite ma jikwaa nkwụsi ike nke ọrụ moto site na ịchekwa na ịhapụ ụgwọ. Ọrụ nke capacitor bụ ịghọta njikwa nke ngwa ngwa moto na ịbawanye ntụkwasị obi nke moto ahụ. Dịka ọmụmaatụ, na obere moto DC, enwere ike iji capacitors mee ka ọrụ dị ala na-agba ọsọ ma na-abawanye ụda moto.

3. Mma moto arụmọrụ
Capacitors na njikwa moto nwere ike ịbawanye arụmọrụ nke moto ahụ, tumadi site na ibelata ike nke moto mgbe ọ na-agba ọsọ. Mgbe ị na-achịkwa moto ọsọ na-agbanwe agbanwe, ihe ndị dị ka nguzogide n'ime moto na njupụta ugbu a nke moto asynchronous ga-eme ka ịla n'iyi na-eri ike, na iji capacitors nwere ike belata mfu ndị a nke ọma ma melite arụmọrụ nke moto ahụ.

4. Belata mkpọtụ sekit
Njirimara impedance mkpọtụ ụda dị elu na nchekwa ike na njirimara mwepu nke capacitor na-eme ka ọ bụrụ otu n'ime akụrụngwa maka mbelata mkpọtụ. Na sekit njikwa moto, a na-ejikarị capacitors belata mkpọtụ na radieshon electromagnetic na sekit ma melite nkwụsi ike nke moto n'oge ọrụ. Karịsịa na imewe nke ịgbanye ọkụ ọkụ, iji capacitors nwere ike belata mkpọtụ, oke nkenke, obere nha na olu, ma nwee ike iji ya mee ihe n'ọhịa nke moto.

5. Mụbaa ndụ moto
Na sekit njikwa moto, capacitors na-agbatịkwa ndụ nke moto site na ichekwa sekit. Dịka ọmụmaatụ, njirimara nzacha nke capacitors nwere ike ibelata mmetụta nke nzaghachi voltaji na nnyonye anya na-agafe agafe, ma melite nkwụsi ike nke inductance moto; A pụkwara imeziwanye ndụ ọrụ na ntụkwasị obi nke moto site na nchebe sekit na nchebe voltaji nke capacitors.

Iji chịkọta, capacitors ndị dị oké mkpa na ihe dị mkpa components na moto akara sekit, na ọtụtụ-eji moto akara, arụmọrụ njikarịcha, mkpọtụ Mbelata, nchebe, wdg Na kwa ụbọchị mmepụta, ezi uche na ziri ezi ojiji nke capacitors nwere ike nweta nzube nke optimizing na. arụmọrụ nke moto, nweta njikwa ọnụọgụ nke moto na nchekwa ike dị irè karị na nchebe gburugburu ebe obibi.