Ijambo ryibanze: SVG (Static Var Generator), ni ukuvuga, generator yumuriro wa voltage mwinshi, izwi kandi nka Advanced static var indishyi ASVC (Advanced Static Var Compensator) cyangwa indishyi ihamye STATCOM (Static Compensator), SVG (indishyi zihamye) na Batatu -ibice byinshi-imbaraga za voltage inverter nizo ntandaro, kandi ibisohoka biva mumashanyarazi bihujwe na sisitemu binyuze mumashanyarazi, kandi bigakomeza inshuro imwe nicyiciro kimwe na sisitemu kuruhande rwa voltage, kandi imbaraga zisohoka zigenwa muguhindura isano iri hagati yibisohoka voltage amplitude hamwe na sisitemu ya voltage amplitude Imiterere nubushobozi bwa, iyo amplitude yayo iruta voltage amplitude kuruhande rwa sisitemu, izasohoka imbaraga za capacitif reaction, kandi iyo ari ntoya kurenza iyo, izasohoka imbaraga zidasanzwe.Yerekeza cyane cyane kubikoresho byingufu zingirakamaro zishyurwa nimbaraga zo kwikorera amashanyarazi semiconductor ikiraro.
None se ni ubuhe buryo bwo gukoresha SVG (indishyi zihamye)?
Mbere ya byose, SVG ikoreshwa cyane (static indishyi) ikoreshwa cyane muri sisitemu yigenga ya gride yigenga y'abakoresha inganda.Kuberako amashami bireba yigihugu, nkishami rishinzwe gutanga amashanyarazi, azagenzura ibintu byamashanyarazi nubuziranenge bwabakoresha inganda.Hariho inzitizi nyinshi nimbibi.Ibyo bivuze cyane cyane kubakoresha inganda.Gukoresha ingufu ni byinshi cyane.Abakoresha bakeneye gukoresha SVG (Static Compensator) kugirango babone indishyi zingufu.Ku ruhande rumwe, irashobora kugabanya gukoresha ingufu zayo kandi ikagera ku ntego yo kuzigama ingufu no kugabanya ibyuka bihumanya ikirere, ku rundi ruhande.Bashoboye kugera murwego rwo gutanga amashanyarazi muruganda.yatanzwe.Imbaraga nimbaraga zisabwa ingufu.
SVG (static indishyi) nibyiza mugukemura ibibazo biterwa ningufu zamashanyarazi, gutandukana kwa voltage, guhindagurika kwa voltage na flicker.SVG rero (static indishyi) irashobora gukemurwa neza.Imyitwarire yuzuye yingufu zamashanyarazi yumuyaga.Cyane cyane nibindi bikoresho byamashanyarazi nka capacator na reaction.Hamwe no gukoresha.Irashobora gutuma ikiguzi cya sisitemu yo kwishyiriraho ingufu zidasanzwe.Igihe kimwe, kubera ubunini buto bwa SVG (Static Compensator), ifite igihe kirekire.Ntibikenewe gukurikiranwa n'abantu, binemerera imirima yumuyaga kubaka aho bari hose.Kubaka icyarimwe SVG (Static Compensator).
Kuri ayo masoko ahuza atera ibintu binini kandi bihanitse-bihuza, urugero.Guhungabana gukomeye bikunze kugaragara muri sisitemu y'amashanyarazi.Ibisubizo bya Gaussiya hamwe nurwego ruzaba voltage ya gride.kubyara imirongo igoretse.Kubera ko SVG (static indishyi) ubwayo ntabwo ari isoko yo guhuza.icyarimwe.Ifite imirimo yo kwishyura ibintu bitera imbaraga no gukuraho guhuza.
Muri icyo gihe, SVG (static indishyi) nayo irakwiriye aho ibikoresho byamashanyarazi bizatera ibyiciro bitatu bitaringanijwe.Imiyoboro idahwitse yibice bitatu byamashanyarazi izabyara ibintu bihuza hamwe ningaruka zikurikirana.Kora kugoreka imbaraga za voltage kurushaho.Bizatera ihindagurika rya voltage na flicker.SVG (Indishyi zihamye).Ifite umuvuduko mwinshi wo gusubiza.Sisitemu igisubizo kiri munsi ya 5ms, kandi ntishobora gutanga gusa amashanyarazi ya gride ihamye nkibikoresho byamashanyarazi.n'ibisanzwe.Muri icyo gihe, irashobora kandi gukuraho ubusumbane bwibyiciro bitatu ukoresheje ibikorwa byayo byindishyi.Kunoza imikoreshereze yibikoresho nka transfert ya traction, kandi icyarimwe uhagarike ihindagurika rito muri sisitemu.
SVG (static indishyi) ikoresha tekinoroji nyinshi cyangwa PWM kugirango igabanye cyane ibikubiye mubihuzabikorwa mugihe cyindishyi, kandi ingano yacyo nigiciro cyayo ni gito cyane ugereranije na kondereseri isanzwe, reaction ya capacitor, hamwe na TCR igenzurwa na thyristor.Yerekana SVC gakondo nibindi.SVG static indishyi nicyerekezo cyiterambere.
Igihe cyo kohereza: Apr-13-2023