Shant reaction

Ibicuruzwa byihariye

400V-690V Imashini itanga varike

6-40.5kV ABB safeplus switchgear panel

6-35kV Shunt Capacitor Bank Container

6-35kV yumubyigano mwinshi Capacitor bank Imbere

6-24kV Umuyoboro mwinshi wa voltage

sisitemu yo kubika ingufu za lithium sisitemu-kopi

6-220kV amavuta-yashizwemo na HV transformateur

6-35kV Guhindura ubwoko bwumye

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Amavuta yibitseho reaction ya Magnetic

Imashini igenzurwa na magnetiki （MCR） ni ubwoko bwa reaction ya shunt ifite ubushobozi bwo guhinduka, bukoreshwa cyane cyane muburyo bwo kwishyura amashanyarazi.

Twandikire

ibicuruzwa birambuye

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Imashini igenzurwa na rukuruzi

MCR ni iki

Imashini igenzurwa na magnetiki （MCR） ni ubwoko bwa reaction ya shunt ifite ubushobozi bwo guhinduka, bukoreshwa cyane cyane muburyo bwo kwishyura amashanyarazi.

MCR ifite magnetiki ya valve kugirango igenzure ubwikorezi bwimikorere ya reaktor, yuzuza intoki zose zicyuma kandi itezimbere imikorere cyane muguhindura imiterere yitanura rya magneti hashingiwe kumyuzuro gakondo ya magnetiki na reaction. kugirango byorohereze inductance ikora ya electrodeless igenzura. Igishushanyo mbonera ni ibi bikurikira:

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Nigute MCR ikora

MCR ishingiye ku ihame rya magnetisiyasi ya DC, ikoresheje inyongera ya DC ishimishije ya magnetisiyasi ya reaktori, muguhindura urwego rwuzuye rwa magnetique rwuzuye rwibanze rwa MCR, guhindura uburyo bwimikorere yibyingenzi, kugirango igere ku gaciro gakomeje guhinduka. Umuzunguruko wa rukuruzi ya shunt ugizwe ninturusu mukarere katuzuye kandi intangiriro mukarere kuzuye itunganijwe muburyo bwimikorere ya reaction; kwishimisha magnetisiyasi yibyingenzi hamwe ninyongera ya DC ishimishije igenzurwa no guhindura thyristor itera inguni; impamyabumenyi ya magnetisiyonike hamwe nakarere kiyuzuzamo intangarugero mukarere katuzuye hamwe nakarere kiyuzuzamo bihindurwa muguhindura agace cyangwa imbaraga za magnetique zirwanya intangarugero mukarere katuzuye ndetse nakarere kiyuzuzamo mukarere ka shunt rukuruzi ya Magnetique yuzuye ya intangiriro irashobora kumenya guhora kandi byihuse guhindura agaciro ka reaction kuva 1% kugeza 100%. Hamwe na capacitor, irashobora gutanga ibyiza nibibi bikomeza guhindurwa imbaraga zidasanzwe, bityo irashobora kugenzura imbaraga za sisitemu nimbaraga zidasanzwe kandi byihuse. Kuberako nta ngaruka cyangwa nkeya cyane na inrush ziterwa no guhinduranya capacitor, ubwizerwe nubuzima bwa serivisi bwibikoresho birashobora kunozwa cyane. Irashobora kwishyura ibyiciro bitatu ukwayo, cyane cyane mubyerekeranye nimbaraga eshatu zingana.

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Ni ubuhe butumwa bwa MCR?

1. Ongera ibintu byingufu kandi ugabanye igihombo cyumurongo uterwa nimbaraga zidasanzwe, kuzamura ubwiza bwabakoresha.ibintu byamashanyarazi birashobora kugera kubisabwa 0.90-0.99.

2. Guhagarika no kuyungurura guhuza, kugabanya ihindagurika rya voltage, guhindagurika, kugoreka no guhagarika voltage, kuzamura ubuzima bwa serivisi ya transformateur, imirongo yohereza nibindi bikoresho byamashanyarazi.

3.Nk'indishyi z'amashanyarazi zidasanzwe, MCR irashobora guhindura ingufu zitanga umusaruro neza, zifite imirimo myinshi kuruta ibikoresho rusange byingufu zamashanyarazi.

4. Kugabanya ingaruka za gride yumuriro waho nka moteri itangirira kuri moteri, itanura ryamashanyarazi arc no kunoza umutekano wa sisitemu, cyane cyane kumuyoboro udakomeye.

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Ni izihe nyungu za MCR

1.nta kintu cyibikorwa imbere, kitazagira ingaruka kuri sisitemu;

2.Amabwiriza adahwitse arashobora kubona indishyi zihoraho zingufu zidasanzwe;

3.Imikorere itekanye, kubungabunga ubuntu kandi ititabwaho;

4.Igihombo gito (gutakaza wenyine

5.Gabanya gutakaza ingufu zikora;

6.Ihuza rito (munsi ya 50% y'ibicuruzwa bisa);

7.Ubuziranenge bwizewe, ubuzima burebure (imyaka irenga 25);

8.Gushiraho neza hamwe nubutaka buto;

9.Ubushobozi burenze urugero, burashobora kurenza 150% mugihe gito;

10.Nta kwivanga kwa electronique no guhumanya ibidukikije.

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Ni ubuhe bwoko ukoresha MCR

Umuhanda wa gari ya moshi

Umutwaro wa gariyamoshi ikurura amashanyarazi ni iyigihe gito. Iyo moteri y'amashanyarazi irenganye, umutwaro ugaragara gitunguranye. Gari ya moshi imaze kurengana, umutwaro urazimira. Gukoresha capacitori gakondo yo guhinduranya bizatera insimburangingo yo guhinduranya inshuro magana kumunsi. Igikorwa, kigabanya cyane ubuzima bwa serivisi yibikoresho byamashanyarazi, hamwe na asimmetrie ya gari ya moshi yamashanyarazi itera ibice byayo bikurikirana bikabije.

Amakara na Shimi

Hariho umubare munini wibintu byingaruka zigihe kimwe nko kuzamura munganda zamakara, bidafite gusa ihindagurika ryinshi ryingufu zamashanyarazi ahubwo binagira umwanda uhuza cyane, byangiza byoroshye ibikoresho byamashanyarazi kandi bigira ingaruka mubuzima bwa serivisi yibikoresho byamashanyarazi.

Metallurgie

Umutwaro wo gusya hamwe n'amashanyarazi ya arc muri sisitemu ya metallurgical ni ubwoko bwumutwaro udasanzwe. Irashobora guhindura umutwaro kuva ku giciro gito ukagera ku giciro kinini cyane mugihe gito cyane (munsi ya 1s), kandi inshuro zo guhinduka zirihuta cyane. Nkigisubizo, ibikoresho byo kwerekana muri ibyo bigo bihora bizunguruka ku muvuduko mwinshi.

Umuyaga

Ibikoresho bya SVR bishingiye kuri MCC bikoreshwa mugukomeza, kudahuza, no guhindura imbaraga zingufu zoguhindura amashanyarazi yumuyaga, kunoza ingufu za sisitemu, guhindura byihuse ingufu zituruka kumashanyarazi, no guteza imbere ingufu za voltage.

Amashanyarazi

Ibibazo byo gukoresha ubushobozi buke hamwe nubuyobozi bwo guhinduranya ibibazo birakwiriye. Umubare munini wibikoresho bya VQC byashyizweho birashobora gutera byoroshye ibibazo nkibikorwa byo guhinduranya kenshi amabanki ya capacitori hamwe na voltage-igenzura ibintu byinshi, bigabanya ubuzima bwibikoresho kandi byongera umutekano muke.

Abakoresha inganda zidasanzwe

Uruganda rukora imyenda nabakora amashusho ya tube bafite ibyangombwa bisabwa kugirango ubuziranenge bwibicuruzwa bakora hamwe n’ubwiza bwa voltage ya gride. Umuvuduko utunguranye wa voltage cyangwa ibitonyanga byigihe gito bizatera umubare munini wimyanda mubicuruzwa byabo. Gukoresha MCR-static static reaction yibikoresho byindishyi zirashobora kuzamura ubwiza bwa voltage mugihe gito.

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Ubwoko bwa MCR ni ubuhe SVC

Ubwoko bwa MCR SVC nimwe mubikoresho byindishyi zidasanzwe. Igenzura ubunini bwinyongera ya DC ishimishije mugucunga inguni ya thyristor yikintu gishimishije muri MCR, igahindura uburyo bwimikorere yibyingenzi, igahindura agaciro ka reaction ya reaction, igahindura ubunini bwibisohoka bya reaction, kandi bigahinduka ubunini bwubushobozi bwindishyi zidasanzwe.

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Shant reaction

110kV-220kV Guhindura ibihuru

400V-690V Imashini itanga varike

6kV-220kV Urukuta bushing

6-40.5kV ABB safeplus switchgear panel

6-35kV Shunt Capacitor Bank Container

6-35kV yumubyigano mwinshi Capacitor bank Imbere

6-24kV Umuyoboro mwinshi wa voltage

sisitemu yo kubika ingufu za lithium sisitemu-kopi

6-220kV amavuta-yashizwemo na HV transformateur

6-35kV Guhindura ubwoko bwumye

Amavuta yibitseho reaction ya Magnetic

Imashini igenzurwa na rukuruzi

Nigute MCR ikora

Ni ubuhe butumwa bwa MCR?

Ni izihe nyungu za MCR

Ni ubuhe bwoko ukoresha MCR

Ubwoko bwa MCR ni ubuhe SVC

6-220kV Umuyoboro mwinshi wa reaction