MV SVC don Warware Matsalolin Matsalolin Raɗawa na Flickelharmonic da Dynamic Reactive Reactive

SVC ɗinmu ta ƙunshi nau'ikan nau'ikan uku don saduwa da buƙatun masana'antu da shafuka daban-daban: MCR, TSC, da TCR. Nau'in nau'in MCR na SVC yana ɗaukar tashin hankali na DC mai haɗa kai da iyakance yanayin aiki na maganadisu, wanda ba kawai yana rage yawan jituwa da aka haifar ba, har ma yana da ƙarancin ƙarfin aiki da saurin amsawa. Ta hanyar canza kusurwar mai kunnawa ta thyristor a cikin tsarin motsa jiki na MCR, za a iya canza madaidaicin matakin ƙarfin maganadisu a cikin ainihin ma'aunin sarrafa maganadisu, ta haka ne ke canza ƙarfin ƙarfin amsawa na injin sarrafa maganadisu.

Nau'in nau'in MCR na SVC yana da babban abin dogaro, kyauta kyauta, da rayuwar sabis na ba kasa da shekaru 20 ba. An ba da muhimman tsare-tsare kamar na'urorin samar da wutar lantarki na hanyar jirgin ƙasa fifiko don ɗauka; Mai iya aiki mai ƙarfi kuma abin dogaro a cikin kowane yanayi mai ƙarfi na grid mai aiki (kamar murdiyawar igiyar wutar lantarki, manyan juzu'i, da sauransu); Yana iya aiki kai tsaye a cikin kowane grid matakin ƙarfin lantarki (6-500kV), kuma yana da sauƙin shigarwa (mai kama da na'urorin wuta na yau da kullun) da cirewa; Za'a iya daidaita ƙarfin ramuwa mai amsawa mara iyaka don cimma sakamako mafi kyawun sakamako.

Tuntube mu

samfurin bayani

The high-voltage TSC Dynamic reactive ikon ramuwa na'urar kunshi wani iko tsarin, jawo tsarin, thyristor monitoring tsarin, bugun jini Transformer, capacitor, reactor, kariya naúrar, da dai sauransu The kula da tsarin gano da reactive ikon da ikon tsarin a hakikanin lokaci, ta atomatik kayyade capacitor reshe cewa bukatar da za a canza, sa'an nan sarrafa cimma da capacitor reshe na kungiyar thyristor capacitor zuwa madaidaicin kungiyar thyristor. Tsarin da ke sama gabaɗaya ya kasance mai sarrafa kansa, yana tabbatar da babu wani tasiri, haɓakawa, ko sauyawa yayin sauya capacitors.

TCR irin SVC na'urar yafi kunshi sassa biyu: TCR (thyristor sarrafawa reactor) da FC (tace capacitor banki) FC (tace capacitor banki) .The FC kewaye hadawa tace aiki da kuma iya samar da tsayayyen capacitive reactive ikon, yayin da TCR kewaye canza inductive reactive ikon fitarwa na lokaci sarrafawa reactor ta hanyar thyristor control.Due zuwa ga musamman sauri sauri milliristor mayar da martani fiye da thyristose0 da sauri fiye da thyristose0 mayar da martani fiye da thyristose0. Za a iya samun biyan diyya mai ƙarfi na ainihin lokacin. Musamman don nauyin wutar lantarki mai hawa uku na AC, ana iya rage yawan juzu'in wutar lantarki da flicker da aka samar. A lokaci guda, nau'in TCR na SVC yana da aikin ƙayyadaddun tsari na lokaci, wanda zai iya daidaita nauyin da ba a daidaita ba na murhun wutar lantarki na AC guda uku da sauran lodi, kuma yana murƙushe mummunan jerin abubuwan grid ɗin wutar lantarki zuwa mafi ƙanƙanta.

Amfanin Samfura

• Bawul ɗin thyristor yana ɗaukar hanyar haifar da hoto, tare da kariyar thyristor BOD, ƙarfin hana tsangwama mai ƙarfi, da ingantaccen kariya;

• Tsarin jikin bawul ɗin yana ɗaukar ƙirar kwance, tare da ƙananan kayan aiki, ingantaccen aiki, da ƙarancin aikin kulawa;

• Ana amfani da hanyar sadarwa ta fiber optic tsakanin tsarin sarrafawa da na'urar wutar lantarki, yana haifar da kwanciyar hankali mai girma;

• Reactor mai sarrafa thyristor yana da ayyuka na kariya kamar asarar wutar lantarki ta aiki tare, asarar bugun jini, rashin daidaituwar bugun jini, da rushewar thyristor.