Kedu otu esi ahọrọ ọkụ induction agbaze dị elu?

1. The rectifier sekit nke induction agbaze ọkụ bụ a àkwà mmiri rectifier, nke kewara n’ime atọ n’ụzọ na isii usoro. N’ime ha, sekit rectifier akwa akwa atọ mejupụtara atọ dị iche iche nke thyristors, nke a na-akpọkarị mgbazi isii-pulse; sekit rectifier akwa mmiri nke isii nwere otu isii nke thyristors, nke a na-akpọkarị ndozi iri na abụọ-pulse; a na-ejikwa ya na ọkụ ọkụ induction na-agbaze dị elu. Enwere mmezi pulse iri abụọ na anọ ma ọ bụ iri anọ na asatọ.

Ụkpụrụ ọrụ nke sekit rectifier nke ọkụ na-agbaze ọkụ bụ ịhazi thyristor kwekọrọ ekwekọ ka ịgbanwuo ma gbanyụọ ya n’oge kwesịrị ekwesị dị ka otu iwu siri dị, n’ikpeazụ wee ghọta ngbanwe nke ụzọ atọ nke alternating ugbu a n’ime ugbu a.

2. The inverter sekit nke induction agbaze ọkụ bụ iji tọghata rectified kpọmkwem ugbu a n’ime a elu ugboro alternating ugbu a na-ebunye eriri igwe ibu, otú a induction agbaze ọkụ inverter bụ n’ezie ihe “AC-DC-AC” usoro.

The inverter sekit nke induction agbaze ọkụ na-ekewa n’ime a yiri resonance inverter ọkụ na a usoro resonance inverter circuit. The yiri resonant inverter sekit na-ọtụtụ ebe, na ihe fọrọ nke nta niile nke mmalite induction agbaze ọkụ na-eji nke a akara sekit, nke bụ dịtụ tozuru okè. Ihe na-adịghị mma bụ na ihe na-akpata ike na-abawanye na mmụba nke ụgwọ ahụ, na ihe na-eme ka ike zuru ezu dị ihe dịka 0.9; usoro inverter induction na-agbaze ọkụ apụtawo n’ime afọ iri gara aga, na uru bụ na ike na-akpata dị elu, n’ozuzu n’elu 0.95, nwere ike ịghọta abụọ ọkụ ozu na-arụ ọrụ n’otu oge, n’ihi ya, a na-akpọ ya otu-na-abụọ agbaze. ọkụ na ụlọ ọrụ mmepụta ihe.

3. Maka nzacha nke ọkụ na-agbaze ọkụ, N’ihi nnukwu mgbanwe nke voltaji a na-emezigharị, ọ dị mkpa ijikọta nnukwu inductor na usoro na sekit iji mee ka ọ dị ugbu a, nke nwere ike ime ka voltaji na nnukwu mgbanwe dị nro. A na-akpọ nke a nzacha. A na-akpọkarị inductance a reactor. Njirimara nke reactor bụ ime ka ihe dị ugbu a pụọ ​​na mgbanwe mberede.

A na-enye ọkụ ọkụ induction na-agbaze na sekit inverter site na ike DC dị nro ka emechara nzacha. A na-eji capacitors na-enyocha ngwaọrụ usoro iji nweta voltaji dị nro.