3635 kVA ntụgharị na Rectifier-22 / 0.462 kV|South Africa 2022

Isi njupụta nke ihe ngbanwe na rectifier bụ otu n'ime ihe ndị bụ isi ya, nke a na-ejikarị eme ihe maka magnetik na imeziwanye arụmọrụ nke transformer. Isi laminated na-enwekarị ọtụtụ mpempe ígwè silicon ndị a kpọkọtara n'elu ibe ha, nke e ji nlezianya mee ka ọkpụrụkpụ ya na ihe onwunwe ya belata nhụsianya na nhụsianya.

N'ime usoro mmepụta ihe, a na-akwakọba akwụkwọ nchara silicon ndị a n'otu ntụziaka iji mepụta sekit magnetik mechiri emechi. Nhazi nke isi laminated nwere ike ibelata ume ume n'ụzọ dị irè ma mee ka arụmọrụ nke ihe ntụgharị ahụ dịkwuo elu.

Mpempe akwụkwọ nchara silicon nwere mfu hysteresis dị ala na ike arụ ọrụ dị elu, ma nwee ike iguzogide ọnọdụ okpomọkụ na ịma jijiji nke onye ntụgharị na-eme n'oge ọrụ. Site na usoro superposition ezi uche dị na ya, stack core nwere ike ịchịkwa ọnọdụ ọrụ nke transformer nke ọma, nye mmepụta voltaji kwụsiri ike, ma melite arụmọrụ na ntụkwasị obi nke ngwa eletriki n'ozuzu ya.

High voltaji na-aga n'ihu winding na-emekarị mejupụtara ọnụ ọgụgụ nke ọzọ atụgharị nke insulated wires, nke na-anọgide na-emerụ na ígwè isi. N'ihi ọtụtụ ntụgharị ya, ọ nwere ike iguzogide voltaji dị elu, ya mere ọ na-arụ ọrụ nke ịba ụba voltaji na ntụgharị rectifier. Nhazi nke ikuku ikuku a na-eburukarị n'uche ike mkpuchi na oke voltaji dị elu, na-eji ihe mkpuchi dị elu{2} iji hụ na agaghị enwe nsogbu ndakpọ ma ọ bụ ntapu mgbe arụ ọrụ. N'otu oge ahụ, nhazi na nhazi usoro nke ikuku na-aga n'ihu na-eme ka ọ nwee ndakọrịta electromagnetic ka mma ma belata nnyonye anya electromagnetic.

Igwe ikuku dị ala{{0}voltajie na-anabata usoro achịcha, nke na-enwekarị ntụgharị ole na ole ma dabara maka mmepụta ihe achọrọ nke voltaji dị ala. Nke a winding na-emekarị mejupụtara a plurality nke diski ma ọ bụ mgbanaka ụdị conductors, kewapụrụ n'ebe ibe ha site mkpuchi ihe onwunwe, n'elu. Nhazi nke winding pie nwere àgwà nkwụsị ọkụ dị mma, nke nwere ike ibelata okpomọkụ nke a na-emepụta na nnukwu ugbu a iji hụ na nkwụsi ike na nchekwa nke akụrụngwa. Tụkwasị na nke ahụ, usoro achịcha ahụ na-enyekwara aka ibelata ntanye ntanye na nkwụsịtụ, melite arụmọrụ nke ịgafe ugbu a, nke mere na onye na-agbanwe agbanwe nwere ike ịnọgide na-enwe nzaghachi dị mma mgbe ibu gbanwere.

A na-eme tankị mmanụ ahụ nke efere igwe dị elu{0} ike gbakọtara ọnụ, na-ahụ na ike igwe yana akara siri ike iji guzogide nrụgide dị n'ime. tankị mmanụ nwere ihe nchekwa mmanụ dị n'elu, nke na-enyere aka ịhazi mgbasawanye na mbelata nke mmanụ ihe ngbanwe ma na-egbochi oke nrụgide dị n'ime. A na-etinye ala nke tank mmanụ ahụ na valvụ mmiri na-agbapụta mmanụ n'oge mmezi. N'elu nwere ike ịnwe ikuku ume ma ọ bụ gas relay iji dozie nrụgide dị n'ime na nke mpụga ma na-egbochi mmiri ịbanye.