Kugeza ubu, ubushobozi bwiza bwo kugenzura neza ku isoko ni APF ikurikirana ya voltage ntoya ikora filteri yakozwe kandi ikorwa na Hongyan Electric.Nibikoresho bya elegitoroniki yingufu zishingiye kubikurikiranwe hamwe nubuhanga bugezweho.Ibice bihuza ibice bigomba kwishyurwa biboneka ukurikije uburyo bwo kugenzura imizigo igezweho.Mugucunga imbarutso ya IGBT, tekinoroji ya pulse yubugari ikoreshwa mugutangiza imiterere, ibice byingirakamaro hamwe ningaruka zinyuranye na sisitemu yo gukwirakwiza amashanyarazi kugirango igere ku ngaruka zo gukuraho imiterere.Akayunguruzo keza gashobora kurenga hafi 95%, bityo bikazamura umutekano n’ubwizerwe bwa sisitemu yo gutanga amashanyarazi, no kugera ku ntego yo kurengera ibidukikije, kuzigama ingufu no kuzamura imikorere.
Kuzirikana amabwiriza yinganda zingirakamaro nigikoresho cyingenzi cyibigo gushyira mubikorwa imiyoborere myiza.Isosiyete itanga amashanyarazi itegetswe gutanga ingufu zamashanyarazi zujuje ubuziranenge kubakiriya ba mashanyarazi.Kubwibyo, uruganda rutanga amashanyarazi rusaba pulse ibisabwa kugenzura kubakoresha bashobora kwanduza gride.Nkuko ibigo byinshi kandi bisaba ingufu zifite ingufu zo hejuru, amasosiyete yingufu azashyira imbere ibisabwa bikaze kubakiriya ba mashanyarazi.
Muri rusange, kugenzura guhuza igice hamwe no kugenzura guhuza ibikorwa bishobora guhuzwa kugirango bitange igisubizo cyiza.Kubisobanuro bihuza imitwaro ifite imbaraga zisumba izindi (nk'itanura rito hagati ya induction, itangira ryoroshye, nibindi).), ukoresheje ultra-high voltage harmonic muyunguruzi kugirango igenzurwe ryaho kugirango igabanye imiyoboro ihuza amashanyarazi.Kuburyo bwa sisitemu yimitwaro ifite imbaraga nke kandi ugereranije nimbaraga zagabanijwe, imiyoborere ihuriweho igomba gukorerwa muri bisi ya sisitemu.Urashobora gukoresha filteri ikora ya Hongyan cyangwa iyungurura.
Inganda zitunganya n’inganda z’ibyuma bidafite fer zigomba gukoresha inzira ya electrolysis, bityo ikosora imbaraga nyinshi ni ngombwa.Abantu bafata hydrogène yakozwe na electrolysis yamazi nkurugero.Abantu bagomba gushiraho urutonde rwikosora hamwe na thyristor ikosora kabine.Uburyo bwa ballast nuburyo butandatu bwikubye kabiri inyenyeri ihindagurika.Umuyoboro uhinduranya ukoreshwa ukoreshwa kuri selile ya electrolytike: 10KV / 50HZ-ikosora impinduka ya feri ya voltage 172V * 1.732 icyiciro cya voltage 2160A-ikosora kabine-AC 7200A / 179V-selile.Impinduramatwara ikosora: ibyiciro bitandatu byisubiramo inyenyeri iringaniza urukurikirane rwimikorere cyangwa ibyiciro bitatu bitanu-inkingi esheshatu ibyiciro bibiri byinyuma.Ingano yumurongo winjiza: 1576 kVA valve kuruhande rwubunini 2230 kVA ubwoko bwa 1902 kVA thyristor ikosora kabinet K671-7200 A / 1179 volt (amaseti ane yose hamwe).Ibikoresho bikosora bizatera amashanyarazi menshi, bizabangamira cyane ubwiza bwamashanyarazi ya gride.
Mumashanyarazi menshi-ibyiciro bitatu byuzuye-ikiraro 6-pulse ikosora, ibyuma bihanitse byateguwe na rectifier bingana na 25-33% byimiterere yose yo murwego rwohejuru, bizatera kwangirika kwinshi mumashanyarazi, kandi ibiranga urwego-rwohejuru ruhuza ibyakozwe ni inshuro 6N ± 1, ni ukuvuga, ibihe biranga kuruhande rwa valve ni 5, 7, 11, 13, 17, 17, 19, 23, 25, nibindi, na 5 na 7 hejuru ibice bihuza byakozwe na point ya PCC kuruhande runini rwurusobe Ibiranga urwego-rwohejuru rwihuza ruri kumurongo umwe wa valve, murirwo rutonde rwa 5 nini, kandi gahunda ya 7 iragabanuka.Igikorwa kibangikanye nitsinda rihindura imikorere hamwe na fonction-fonction fonction irashobora gukora pulses 12, kandi ibihe biranga uruhande rwurusobe ni inshuro 11, inshuro 13, inshuro 23, inshuro 25, nibindi, kandi inshuro 11 ninshuro 13 ni kinini.
Niba nta gikoresho cyo kuyungurura cyashyizwe kuruhande rwa gride cyangwa kuruhande rwa valve, igiteranyo cya pulse yose yatewe muri gride izarenga igipimo cyinganda cyikigo cyacu, kandi imiterere iranga imiyoboro yinjizwa muri transformateur nyamukuru nayo izarenga agaciro kayobora inganda zacu.Guhuza byinshi bizatera insinga zo gukwirakwiza, gushyushya za transformateur, ibikoresho byindishyi zitemewe ntibishobora kuva mu ruganda, kwangirika kw’itumanaho, imikorere mibi y’ikirere, imikorere ya generator n’ibindi bihe bibi.
Muri rusange, mumurongo munini wimbaraga za sisitemu, ibiranga urwego rwo hejuru rushobora gukurwaho ukoresheje ibikoresho byungurura (fc), kandi intego zubuyobozi zirashobora kugerwaho.Kubireba sisitemu ntoya ya gride sisitemu, intego yo guhangana nuburyo buhanitse bwo murwego rwo hejuru.Usibye kwinjizamo ibikoresho binini bya passiyeri ya filteri, ubushobozi buke bwo kuyungurura (apf) burashobora no gukoreshwa kugirango habeho ingamba zo guhangana ningufu zisaba.Kuburyo bwo kwishyiriraho sisitemu hamwe nuburyo butandukanye bwo guhuza, ibyashizweho byumwuga byungurura ibyashizweho bifite intego zitandukanye.Nyuma yo kwipimisha kurubuga, barashobora "kwihitiramo" kubakiriya bagahitamo gahunda yo kuvura ijyanye nibibazo byukuri kurubuga.
Igihe cyo kohereza: Apr-13-2023