HYSVC yuruhererekane rwinshi voltage dinamike reaction yingufu zungurura ibikoresho

ibisobanuro ku bicuruzwa

Iby'ingenzi ni:
● Hariho ihindagurika rikomeye rya voltage na flicker.
Umubare munini wubwinshi bwo murwego rwohejuru urabyara: itanura ryamashanyarazi arc yiganjemo ibicuruzwa bike nka 2 ~ 7;imitwaro yo gukosora no guhinduranya inshuro ni 5, 7. 11, na 13.
. Gutera uburemere bukomeye ibyiciro bitatu murwego rwamashanyarazi, bikavamo ibihe bibi bikurikirana.
Factor Imbaraga nke zitera gutakaza ingufu.

Inzira yo gukemura burundu ibibazo byavuzwe haruguru nuko uyikoresha agomba kwishyiriraho imbaraga za var indishyi (SVC) hamwe nigisubizo cyihuse.Umuyoboro wa gride, kuzamura umusaruro, no kugabanya ingaruka za flicker.Igikorwa cyo kugabana icyiciro cya svc kirashobora gukuraho ibyiciro bitatu bitaringanijwe biterwa numutwaro utaringaniye, kandi igikoresho cyo kuyungurura kirashobora gukuraho imiterere yangiza yo murwego rwohejuru kandi ikanoza ubuziranenge bwamashanyarazi, kandi igateza imbere imbaraga zitanga imbaraga zidasanzwe za sisitemu.

icyitegererezo cyibicuruzwa

Icyitegererezo

SVC igabanijwemo ubwoko bubiri: SVC ikomatanyije kandi ikwirakwizwa SVC
SVC ikomatanyirijwe muri rusange yashyizwe kuri bisi nini ya bisi mumashanyarazi cyangwa icyumba cyo gukwirakwiza amashanyarazi, kandi voltage yayo muri rusange ni 6kV ~ 35kV.Indishyi zishyizwe hagati yumutwaro wigihingwa cyose zikoreshwa mubushinwa.
Ikwirakwizwa rya SVC muri rusange rirakwirakwizwa kandi rigashyirwa iruhande rw'umutwaro w'ingaruka (nkuruhande rwa kabiri rwa transformateur ikosora), kandi voltage yacyo ni kimwe na voltage yumutwaro, kandi umutwaro w'ingaruka urishyurwa mukarere.Indishyi zagabanijwe zifite ibiranga kuzigama ingufu no kugabanya umutwaro wa transformateur.
Porogaramu no Guhitamo Igitabo
Iki gicuruzwa gikoreshwa cyane cyane mu ziko ryamashanyarazi arc, urusyo ruzunguruka, kuzamura ibirombe, moteri, amashanyarazi, imirima yumuyaga nibindi bihe.
● Umuvuduko kuruhande rwa kabiri rwamashanyarazi arc ni make kandi urahinduka, kandi SVC ikomatanyije ikoreshwa muri rusange.
● Iyo umubare w'urusyo ruzunguruka mu ruganda ruzunguruka ari ruto, ukwirakwizwa SVC ikoreshwa muri rusange, ifite ingaruka nziza yo kuzigama ingufu, voltage ihamye kuruhande rwa kabiri rwa transformateur ikosora, umusaruro mwinshi, hamwe nishoramari rito.
● Iyo umubare w'urusyo ruzunguruka ari munini, wagabanijwe SVC cyangwa SVC ikomatanyirijwe irashobora gukoreshwa.Ikwirakwizwa rya SVC rifite ingaruka nziza yo kuzigama ingufu, voltage ihamye kuruhande rwa kabiri rwa transformateur ikosora, kandi ikora neza.Ishoramari ryinshi ryibanze kuri SVC Nubwo ingaruka zo kuzigama ingufu ari mbi cyane, ariko ishoramari ni rito.
Ist Kuzamura amabuye muri rusange bifata SVC yagabanijwe hongeweho ibikoresho byinshi byo kuyungurura.Ikwirakwizwa rya SVC ahanini ryishyura ingaruka ziterwa no kuzamura, kandi igikoresho kinini-cyungurura ibikoresho byunganira ibindi bisigaye bihamye.
System Sisitemu yingufu zumurima wumuyaga muri rusange ni nto, kandi igabanuka rya voltage kuri terminal turbine nini ni nini.Birasabwa gukoresha SVC yagabanijwe.

Ibipimo bya tekiniki

Ibiranga ibikoresho
Bank Akayunguruzo banki irakosowe, ntabwo rero igikeneye guhinduka mu buryo bwikora ukurikije ihinduka ry'umutwaro, bityo ubwizerwe bwayo bwiyongereye cyane.
Gukurikirana mu buryo bwikora ibipimo bya sisitemu ukurikije impinduka zumutwaro, uhite uhindura imbarutso ya TCR, bityo uhindure imbaraga zisohoka za TCR.
● Ukoresheje tekinoroji ya DSP igezweho, umuvuduko wo gukora ni <10ms;kugenzura neza ni ± 0.1 dogere.<>
SV Hagati ya SVC ikoresha tekinoroji ya tekinoroji ya tekinoroji, ituma amashanyarazi yihuta kandi make kandi akanongerera ubushobozi bwo kurwanya interineti.Ikoranabuhanga rya BOD thyristor ririnda gukoreshwa vuba kandi neza kurinda thyristor.Ikoranabuhanga ryo gukonjesha amazi meza cyane rikoreshwa mugukonjesha byihuse itsinda rya valve no kwemeza imikorere yizewe kandi ikora neza ya thyristor.
Ikwirakwizwa rya SVC thyristors ntirigomba guhuzwa murukurikirane cyangwa murwego rumwe, kandi kwizerwa kwarushijeho kuba byiza.
TCR + FC static low-voltage dinamike reaction yingufu zamashanyarazi (SVC) igizwe ahanini nibice bitatu, akayunguruzo ka FC, TCR thyristor yo kugenzura no kugenzura sisitemu yo kurinda.Akayunguruzo ka FC gakoreshwa mugutanga ubushobozi bwa capacitive reactive power hamwe no kuyungurura guhuza, kandi reaktor ya TCR thyristor ikoreshwa mukuringaniza imbaraga za inductive reaction ziterwa no guhindagurika kwimitwaro muri sisitemu.Muguhindura imfuruka ya thyristor, umuyoboro unyura mumashanyarazi uragenzurwa kugirango ugere ku ntego yo kugenzura imbaraga zidasanzwe.Igikoresho cya SVC gihindura imbaraga zidasanzwe (inductive reactive power) ya reaktor ukurikije ihinduka ryimbaraga za reaction Qn yumutwaro, ni ukuvuga, uko imbaraga za reaction zumutwaro zihinduka, igiteranyo cyombi kigomba guhora ihoraho, ihwanye na banki ya capacitori Agaciro kimbaraga za capacitive reaction zoherejwe zituma imbaraga zidasanzwe Qs zavanywe kuri gride ihoraho cyangwa 0, hanyuma amaherezo ikagumya imbaraga za gride kumurongo wagenwe, hamwe na voltage bigoye ihindagurika, kugirango tugere ku ntego yo kwishyurwa ingufu zidasanzwe.Kurwanya sisitemu ya voltage ihindagurika na flicker iterwa nihindagurika ryumutwaro
Kwishyuza umurongo, Qr nigikorwa cyingufu zingirakamaro zinjizwa na reaction muri SVC.Igishushanyo 2 ni CR + FC yo hepfo
Igishushanyo mbonera cyerekana var indishyi (SVC).

Ibindi bipimo

Ibisabwa
● Uburebure bwahantu hashyirwa hamwe nibikorwa muri rusange ntiburenga 1000m, kandi ubwoko bwa plateau burakenewe niba burenze 1000m, bugomba gutomorwa mugihe utumiza.
Temperature Ubushyuhe bwibidukikije bwo kwishyiriraho no gukorera ntibigomba kurenza -5 ° C ~ + 40 ° C kubikoresho byo mu nzu na -30 ° C ~ + 40 ° C kugirango bishyirwe hanze.
● Nta guhindagurika gukomeye gukomeye, nta gaze na parike byangiza, nta mukungugu utwara cyangwa uturika ahantu hashyizweho no gukorera.

Ibipimo

Inkunga ya tekiniki na serivisi
Meas Ibipimo byo gupakira
Harimo ubwinshi bwibisekuru bigezweho byimitwaro itandukanye idafite umurongo, igipimo cyo kugoreka imiyoboro ya sinusoidal yumuriro wa bisi itanga amashanyarazi, guhuza imiterere ya sisitemu yumuriro, ihindagurika rya voltage hamwe na flicker biterwa ningaruka zingufu zingufu, nibindi.
Research Ubushakashatsi
Harimo ibipimo bya sisitemu yingirakamaro.Ibyuma byose hamwe nibikoresho byiga hamwe n'imitwaro idafite umurongo.
Isuzuma rya sisitemu
Ibipimo nyabyo cyangwa kubara muburyo bwo guhuza ibisekuruza bihuza, agaciro k'imihindagurikire ya voltage no guhanura ingaruka zabyo, na gahunda ibanza y'imiyoborere.
Design Igishushanyo mbonera
Harimo ibikoresho byo gutoranya ibikoresho, uburyo bwiza bwa sisitemu nibikoresho byububiko byingenzi, hamwe nigishushanyo mbonera.
Installation Kwiyobora
Tanga ibikoresho byuzuye kubikoresho byindishyi zingufu zingirakamaro, kandi utange ubuyobozi mugushiraho ibikoresho neza
● Gukoresha ku rubuga
Tanga ikibanza cyo kugenzura ikizamini hamwe nisuzumabumenyi ryerekana ibikoresho bito byingufu zidafite imbaraga
Service Serivisi nyuma yo kugurisha
Tanga amahugurwa, garanti, kuzamura sisitemu nizindi serivisi