HYSVC jerin babban ƙarfin lantarki mai tsauri mai ƙarfi mai karɓar ramuwa tace na'urar

bayanin samfurin

Manyan su ne:
●Akwai tsananin jujjuyawar wutar lantarki da flicker.
● Ana samar da adadi mai yawa na masu jituwa masu girma: wutar lantarki ta wutar lantarki ta mamaye ƙananan umarni kamar 2 ~ 7;mai gyarawa da nauyin jujjuya mitar sun fi yawa 5, 7. 11, da 13.
●Sana rashin daidaituwa mai tsanani na matakai uku a cikin grid ɗin wutar lantarki, yana haifar da mummunan jerin halin yanzu.
●Ƙarancin wutar lantarki yana haifar da asarar wutar lantarki.

Hanyar da za a magance matsalolin da ke sama gaba ɗaya ita ce cewa mai amfani dole ne ya shigar da wani madaidaicin var compensator (SVC) tare da saurin amsawa.Wutar lantarki, inganta haɓakar samarwa, da rage tasirin flicker.Ayyukan ramuwa na lokaci-lokaci na svc na iya kawar da rashin daidaituwa na matakai uku da ke haifar da rashin daidaituwar nauyi, kuma na'urar tacewa na iya kawar da manyan jituwa masu cutarwa da haɓaka ingancin wutar lantarki, da haɓaka ƙimar wutar lantarki ta hanyar samar da ƙarfin amsawa ga tsarin.

samfurin samfurin

Siffar Samfura

SVC ya kasu kashi biyu: SVC tsakiya da kuma rarraba SVC
Ana shigar da SVC na tsakiya gabaɗaya akan bas ɗin lantarki mai ƙarfi a cikin tashar tashar wutar lantarki ko ɗakin rarraba wutar lantarki, kuma ƙarfin wutar lantarki gabaɗaya 6kV ~ 35kV ne.A halin yanzu ana amfani da ramuwa ta tsakiya don ɗaukar nauyin shuka gaba ɗaya a cikin Sin.
SVC da aka rarraba gabaɗaya ana rarrabawa kuma ana shigar da shi kusa da nauyin tasirin (kamar gefen biyu na na'urar gyaran fuska), kuma ƙarfin wutar lantarki iri ɗaya ne da ƙarfin nauyi, kuma ana biyan tasirin tasirin a cikin gida.Rarraba ramuwa yana da halaye na ceton makamashi da rage nauyin tafsiri.
Aikace-aikace da Jagoran Zaɓi
Ana amfani da wannan samfur ne a cikin tanderun baka na lantarki, injinan birgima, haƙar ma'adinai, injinan lantarki, filayen iska da sauran lokuta.
● Wutar lantarki a gefen na biyu na wutar lantarki na arc yana da ƙananan kuma mai sauƙi, kuma ana amfani da SVC mai mahimmanci.
●Lokacin da adadin mirgina a cikin injin mirgina ya yi ƙanƙanta, ana amfani da SVC da aka rarraba gabaɗaya, wanda ke da tasirin ceton makamashi mai kyau, ƙarfin ƙarfin lantarki a gefe na biyu na mai canzawa mai daidaitawa, ingantaccen samarwa, da ƙarancin saka hannun jari.
●Lokacin da adadin mirgina a cikin injin mirgina ya yi girma, ana iya amfani da SVC da aka rarraba ko tsakiya.SVC da aka rarraba yana da tasiri mai kyau na ceton makamashi, tsayayye ƙarfin lantarki a gefen biyu na na'urar gyarawa, da ingantaccen samarwa.Babban saka hannun jari na tsakiya SVC Ko da yake tasirin ceton makamashi ya ɗan fi muni, amma saka hannun jari ya ragu.
●Hoist nawa gabaɗaya yana ɗaukar SVC da aka rarraba da na'urar tacewa mai ƙarfi.SVC da aka rarraba galibi yana rama nauyin tasirin hawan, kuma babban na'urar tace wutar lantarki tana rama sauran kayan aiki masu ƙarfi.
●Tsarin wutar lantarki na tashar iska gabaɗaya ƙanƙanta ne, kuma raguwar ƙarfin wutar lantarki a tashar injin turbin ɗin yana da girma.Ana ba da shawarar yin amfani da SVC da aka rarraba.

Ma'aunin Fasaha

Siffofin na'ura
●Bakin tacewa yana gyarawa, don haka baya buƙatar canzawa ta atomatik gwargwadon canjin kaya, don haka amincinsa yana ƙaruwa sosai.
● Waƙa da sigogin tsarin ta atomatik bisa ga canje-canjen kaya, canza ta atomatik kusurwa na TCR, ta haka canza ikon fitarwa na TCR.
●Yin amfani da fasahar dijital DSP mai ci gaba, saurin aiki shine <10ms;daidaiton sarrafawa shine ± 0.1 digiri.<>
●Centralized SVC yana ɗaukar fasahar haɓaka fasahar hoto mai haɓakawa, wanda ke haifar da keɓancewar wutar lantarki mai ƙarfi da ƙarancin ƙarfi kuma yana haɓaka ikon hana tsangwama.Ana amfani da fasahar kariyar BOD thyristor don kare thyristor cikin sauri da inganci.Ana amfani da fasahar kwantar da ruwa mai tsabta mai tsabta don kwantar da hanzarin rukunin bawul da kuma tabbatar da ingantaccen aiki da ingantaccen aikin thyristor.
●Rarraba thyristors SVC ba sa buƙatar haɗa su a cikin jerin ko a layi daya, kuma amincin su yana inganta sosai.
TCR + FC static low-voltage dynamic reactive power diyya na'urar (SVC) ya ƙunshi sassa uku, FC tace, TCR thyristor kula da kewaye da tsarin kariya.Ana amfani da matattarar FC don samar da ramuwa mai ƙarfi mai ƙarfi da tacewa mai jituwa, kuma ana amfani da injin sarrafa na'urar TCR thyristor don daidaita ƙarfin amsawa da aka samar ta hanyar canjin nauyi a cikin tsarin.Ta hanyar daidaita kusurwar harbe-harbe na thyristor, halin yanzu yana gudana ta cikin reactor ana sarrafa shi don cimma manufar sarrafa ikon amsawa.Na'urar SVC tana canza wutar lantarki (inductive reactive power) na reactor bisa ga canjin wutar lantarki ta Qn na kaya, wato, komai yadda wutar lantarkin ta canza, adadin biyun dole ne ya kasance koyaushe. akai-akai, wanda yayi dai-dai da bankin capacitor Darajar wutar lantarkin da aka aika tana sanya Qs mai amsawa da aka karɓa daga grid akai-akai ko 0, kuma a ƙarshe yana riƙe ma'aunin wutar lantarki na grid a ƙimar da aka saita, kuma ƙarfin lantarki yana da wuya. canzawa, don cimma manufar reactive ikon diyya.Danne jujjuyawar wutar lantarki da flicker da ke haifar da hawan kaya
Cajin lanƙwasa, Qr shine madaidaicin ƙarfin amsawa wanda injin reactor ke ɗauka a cikin SVC.Hoto 2 shine ƙananan CR+ FC
Jadawalin tsari na dynamic var compensator (SVC).

Sauran sigogi

Sharuɗɗan Amfani
●Tsawon wurin girkawa da aiki gabaɗaya baya wuce 1000m, kuma ana buƙatar nau'in plateau idan ya wuce 1000m, wanda dole ne a ƙayyade lokacin yin oda.
● Yanayin zafin jiki na shigarwa da wurin aiki kada ya wuce -5 ° C ~ + 40 ° C don shigarwa na cikin gida da -30 ° C ~ + 40 ° C don shigarwa na waje.
●Babu girgizar injina mai tsanani, babu iskar gas da tururi mai cutarwa, babu ƙura mai ƙura ko fashewar abubuwa a wurin shigarwa da wurin aiki.

Girma

Tallafin fasaha da sabis
● Ma'aunin nauyi
Ciki har da adadin jituwa na yau da kullun na wuraren da ba a yarda da su ba, yanayin asarar wutar lantarki, da sauransu.
●Binciken tsari
Ciki har da sigogin tsarin wutar lantarki masu dacewa.Duk binciken siginar waya da kayan aiki tare da lodi marasa kan layi.
●Kimanin tsarin
Ma'auni na ainihi ko ƙididdige ƙididdiga na tsarar jituwa, ƙimar juzu'in wutar lantarki da hasashen haɗarinsa, da shirin farko na mulki.
● Ingantaccen ƙira
Ciki har da zaɓin ma'aunin kayan aiki, ƙirar tsarin mafi kyau da ƙirar kayan aiki na manyan abubuwan haɗin gwiwa, da ƙirar shuka.
● Shigarwa mai jagora
Samar da cikakkun jeri na kayan aiki don na'urorin ramuwa mai ƙarfi mai ƙarfi, da ba da jagora akan ingantaccen shigarwa na kayan aiki
●Kwamitin aiki a wurin
Samar da gwajin daidaitawa kan rukunin yanar gizo da ƙima na na'urar ramuwa mai ƙarfi mai ƙarfi
●Bayan-tallace-tallace sabis
Samar da horo, garanti, haɓaka tsarin da sauran ayyuka