Itandukaniro hagati ya SVC na SVG

Iyo uhitamo ibicuruzwa, abakiriya benshi bakunze kumbaza icyo aricyoSVGkandi ni irihe tandukaniro riri hagati yaryo na SVC?Reka nguhe intangiriro, nizere ko ari ingirakamaro muguhitamo kwawe.

Kuri SVC, turashobora kubitekereza nkisoko yingufu zidasanzwe.Irashobora gutanga ingufu zidasanzwe za gride yumuriro ukurikije ibikenewe kugirango amashanyarazi abone, kandi irashobora no gukuramo ingufu zirenze urugero zidasanzwe zogukoresha amashanyarazi, kandi banki ya capacitor isanzwe ihuzwa numuyoboro wamashanyarazi nka banki yungurura , irashobora gutanga imbaraga zidasanzwe kuri gride.Iyo gride idasaba imbaraga nyinshi zidasanzwe, izo mbaraga zirenze ubushobozi bwa reaction zishobora kwakirwa na reaction ya parallel.Umuyagankuba uyobowe na thyristor valve yashizweho.Muguhindura icyiciro cya thyristor trigger Angle, turashobora guhindura agaciro keza keza kanyuze mumashanyarazi, kugirango tumenye neza ko imbaraga zidasanzwe za SVC aho zigera kuri gride zishobora gusa guhagarika voltage yumurongo mugihe cyagenwe. urwego, kandi ukine uruhare rwindishyi zingufu za gride.

SVGni ibikoresho bisanzwe bya elegitoroniki, bigizwe nuburyo butatu bwibanze bukora: module yo gutahura, kugenzura imikorere module hamwe nindishyi zisohoka module.Ihame ryakazi ryayo ni ukumenya amakuru agezweho ya sisitemu yo hanze ya CT, hanyuma ugasesengura amakuru agezweho, nka PF, S, Q, nibindi, ukoresheje chip yo kugenzura;Noneho umugenzuzi atanga ibimenyetso byindishyi zishyuwe, hanyuma amaherezo ya inverter umuzenguruko ugizwe nimbaraga za elegitoroniki ya inverter umuzunguruko wohereza amashanyarazi yishyuwe.

UwitekaSVG ihagaze nezagenerator igizwe numuyoboro wikwirakwiza wikiraro ugizwe nigikoresho cya elegitoroniki kizimya (IGBT), gihuza umuyoboro wamashanyarazi ugereranije unyuze mumashanyarazi, hamwe na amplitude hamwe nicyiciro cya voltage isohoka kuruhande rwa AC ya Ikiraro cyikiraro kirashobora guhinduka neza, cyangwa ikigezweho kuruhande rwa AC kirashobora kugenzurwa neza.Kwinjiza vuba cyangwa gusohora imbaraga zisabwa kugirango ugere ku ntego yo guhindura byihuse imbaraga zingirakamaro.Nkigikoresho cyindishyi gikora, ntigishobora gukurikirana gusa impulse yimitwaro yimitwaro, ariko kandi ikurikirana kandi ikanishyura ibyangiritse.

SVGna SVC ikora ukundi.SVG nigikoresho cyindishyi zingirakamaro zishingiye kubikoresho bya elegitoroniki.Ihindura imbaraga zidasanzwe mugucunga no kuzimya ibikoresho bya elegitoroniki.SVC nigikoresho cyindishyi zingufu zishingiye kubikoresho bya reaction, bihindura imbaraga zidasanzwe mugucunga agaciro ka reaction ya variable reaction.Nkigisubizo, SVG ifite igisubizo cyihuse kandi cyukuri, mugihe SVC ifite ubushobozi bunini nibikorwa bihamye.

SVG na SVC bigenzurwa ukundi.Imashini itanga varikoresha uburyo bugezweho bwo kugenzura, ni ukuvuga, ukurikije icyiciro na amplitude yumuyaga kugirango ugenzure ingufu za electronics kuri no kuzimya.Ubu buryo bwo kugenzura bushobora kugera ku buryo bunoze bwo guhindura imbaraga, ariko bisaba umuvuduko mwinshi wo gusubiza.Kandi SVC ifata uburyo bwo kugenzura imbaraga za voltage, ni ukuvuga, ukurikije icyiciro na amplitude ya voltage kugirango igenzure agaciro ka reaction ya variable reaction.Ubu buryo bwo kugenzura bushobora kumenya ihinduka ryimbaraga zingirakamaro, ariko bisaba umuvuduko mwinshi wo gusubiza.

Ingano yo gukoresha SVG na SVC nayo iratandukanye.SVG ikwiranye nibisabwa bisaba ihindagurika ryinshi rya voltage, nk'amashanyarazi, insimburangingo n'inganda nini mu nganda.Irashobora kuzamura imbaraga za voltage nubwiza bwimbaraga za sisitemu binyuze mubisubizo byihuse no kugenzura neza.SVC irakwiriye mubisabwa bisaba ihindagurika ryinshi ryubu, nkitanura ryamashanyarazi arc, gari ya moshi na mines.Irashobora guteza imbere imbaraga zingirakamaro hamwe na stabilite ya sisitemu yingufu na

Guhindura ikigezweho.