Ibicuruzwa

SVC yacu ikubiyemo ubwoko butatu kugirango ihuze ibikenewe n'inganda zitandukanye: MCR, TSC, na TCR. Ubwoko bwa MCR SVC ifata ibyishimo bya DC kandi bikagabanya uburyo bwo gukora bwuzuye bwa magnetiki, ntibigabanya cyane imiterere yabyaye gusa, ariko kandi bifite imbaraga nke zo gutakaza imbaraga kandi byihuse. Muguhindura inguni ya thyristor muri sisitemu yo kwishima ya MCR, urugero rwuzuye rwuzuye rwa magnetiki rwibanze rwibanze rwa reaction ya magnetique irashobora guhinduka, bityo bigahindura imbaraga zububasha bwa reaction ziva mumashanyarazi.

Ubwoko bwa MCR SVC bufite ubwizerwe buhebuje, kubungabunga ubuntu, hamwe nubuzima bwa serivisi butari munsi yimyaka 20. Sisitemu zingenzi nkamashanyarazi ya gari ya moshi zikurura amashanyarazi zahawe umwanya wambere kugirango zemerwe; Birashoboka imikorere ihamye kandi yizewe muburyo ubwo aribwo bwose bukomeye bwa gride ikora (nko kugoreka imbaraga za voltage, kugoreka kwa amplitude, nibindi); Irashobora gukora muburyo butaziguye mumashanyarazi ayo ari yo yose (6-500kV), kandi biroroshye kuyashyiraho (bisa na transformateur zisanzwe) no gukuramo; Ubushobozi bwindishyi zingufu zirashobora guhinduka kuburyo budasubirwaho kugirango tugere ku ngaruka nziza.

SVG nkimbaraga zingirakamaro zitanga imbaraga, ikoresha ibice byihuta byo kubara nka DSP / IGBT, ifatanije na progaramu ya ultra precision igenzura, kugirango ikurikirane impinduka nyayo mugihe cya gride, kandi yongere agaciro ka PF kuri 0.99 muri 15ms.
Gukwirakwiza kwinshi kwubushobozi bunini butari umurongo hamwe nuburemere bwimitwaro nkibikoresho bya elegitoroniki byogukwirakwiza no gukwirakwiza imiyoboro hamwe n’abakoresha inganda byazanye ibibazo bikomeye by’ubuziranenge. SVG irashobora kuzamura cyane ubwiza bwamashanyarazi aho ihurira hagati yimizigo hamwe numuyoboro rusange wamashanyarazi, nko kunoza ingufu zamashanyarazi, gutsinda ubusumbane bwibyiciro bitatu, gukuraho ihindagurika rya voltage na voltage ihindagurika, no guhashya umwanda mubi.
Igikoresho cya SVG gifite imbaraga zishyurwa nisosiyete yacu gifite ibyiza muburyo bwihuse bwo gusubiza, voltage ihamye ya gride, kugabanya igihombo cya sisitemu, kongera ingufu zogukwirakwiza, kongera ingufu za voltage yinzibacyuho, kugabanya imiterere, no kugabanya ikirenge.Iterambere rya SVG rishingiye kumbaraga zikomeye za tekiniki, dukoresha byimazeyo ubushakashatsi bwuzuye, gushushanya, gukora, no gupima. Isosiyete yacu ifite amasano ya hafi nubufatanye bwa tekinike nibigo bizwi byubushakashatsi hamwe n’amasosiyete y’amashanyarazi mu gihugu ndetse no hanze yarwo. Twiteguye gufatanya n’abakiriya bacu kuzamura ubuziranenge bw’amashanyarazi hifashishijwe ikoranabuhanga rigezweho n’ibicuruzwa byujuje ubuziranenge, kandi tugira uruhare mu kubungabunga ingufu, kugabanya ibicuruzwa, ndetse n’umusaruro utekanye mu kubyara amashanyarazi, gutanga, no gukoresha.

AHF ihuye nikibazo gikomeye cyumwanda uhuza ingufu, AHF nigikoresho cyiza cyo kuzamura ireme ryamashanyarazi. AHF nigikoresho gishya cyihariye cyo kugenzura ingufu zoguhuza imbaraga zakozwe hifashishijwe ikoranabuhanga rya kijyambere rya elegitoroniki nubuhanga bwo gutunganya ibimenyetso bya digitale bishingiye kubikoresho byihuta bya DSP. AHF ihwanye na generator ya generator ihuza, ikurikirana ibice bihuza mumashanyarazi kandi ikabyara imiyoboro ihuza hamwe na amplitude ingana nicyiciro gihabanye.AHF igizwe nibice bibiri: amabwiriza yimikorere yumuzunguruko hamwe nindishyi zubu. Amabwiriza yimikorere yumuzunguruko amenya ibizunguruka mugihe gikwiye, ahindura ibimenyetso bigereranwa mubimenyetso bya digitale, kandi akayohereza kumurongo wihuta wihuta (DSP) kugirango utunganyirize ibimenyetso. Imiyoboro ihuza kandi yibanze iratandukanye kugirango ibone amabwiriza yubu, hanyuma yoherezwa kumurongo windishyi zumuzunguruko muburyo bwa pulse ubugari bwa modulisiyo (PWM) binyuze mumashanyarazi akurikirana no kugenzura ibizunguruka. Amashanyarazi ya IGBT na IPM arasunikwa kugirango habeho indishyi zingana na amplitude hamwe na polarite itandukanye n’umuyoboro uhuza, winjizwa mu mashanyarazi kugira ngo wishyure cyangwa uhagarike imiyoboro ihuza imbaraga, ukuraho byimazeyo imbaraga z’amashanyarazi, kandi ugere ku buryo bunoze, bwihuse, kandi bunoze bwo gutunganya amashanyarazi.

IGES irashobora kwishyura indorerwamo zimpumyi mugukurikirana no kurinda imiyoboro isanzwe ihari, kandi ni uburyo bwihuse bwo kuburira no kwirwanaho butahura uburyo bwa digitale nubwenge bwimiyoboro yimashanyarazi. IGES irashobora gutanga ingingo-nyinshi-nini-nyayo-nyayo-mugihe-cyo kugenzura kumurongo no gufata amajwi, kugenzura byimazeyo sisitemu ihungabanya umutekano, ifite imirimo yo kuburira, kandi ifite ubushobozi bwo kwirwanaho byimazeyo kwirinda ingufu nyinshi ziterwa n’umutekano muke muri sisitemu ya kabiri.

Ibikorwa byingenzi bya IGES byubwenge bwa gride yo kuburira no kwirwanaho harimo: (1) gutanga ibikorwa byo kurinda kumurongo nka overvoltage ya kabiri, ubutaka bushobora guhangana na overvoltage, hamwe no guhagarika imiyoboro ya interineti; . . .

CAFS yatejwe imbere ishingiye kubikorwa nyabyo biranga insinga z'amashanyarazi 6kV ~ 110kV. Ifata ibyiciro byagabanijwe kandi igahuza tekinoroji itandukanye igezweho kugirango ihuze n'ibidukikije bikora. Igenzura imiterere yimigozi yinsinga zamashanyarazi ikora kandi ikanasesengura imirongo yigihe gito yingendo zumuriro wamashanyarazi mugihe nyacyoIbimenyetso biranga ibimenyetso, gutahura hakiri kare amakosa yatewe mumashanyarazi no guhanura mugihe, kugirango wirinde umuriro w'amashanyarazi uterwa no kunanirwa kw'insinga zitunguranye no kunoza amashanyarazi.

RONS ifata neza amakuru yose yurwego rwa nanosekond urwego rwo hejuru ya volvoltage, kandi ni microscope hamwe nikirahure kinini cyo gukabya kurenza urugero. Impanuka ya RONS hejuru ya nanosecond urwego rwo gufata amajwi ifite ibikorwa bitatu byingenzi: gukurikirana, gufata amajwi, no gusesengura. RONS ifite urugero rwinshi rwa 20MHz kandi irashobora gukurikirana voltage numuyoboro wa sisitemu mugihe nyacyo kumurongo. Irashobora kwandika voltage na flake ya flake ya sisitemu igihe kirekire.

RAVS nigikoresho cyo kugenzura cyateguwe kumurongo wigihe kirekire-cy-amajwi yerekana impinduka zitunguranye muri sisitemu ya voltage. RAVS irashobora gukurikirana voltage yumurongo mugihe nyacyo kumurongo, kugenzura ihindagurika rya voltage nubwiza bwimbaraga za sisitemu, kandi ifite ibiranga ubunyangamugayo buhanitse, busobanutse neza, umuvuduko mwinshi, kandi bihamye.

RAVS ntishobora gufata neza amakuru kubijyanye nigihe gito cya sisitemu ya voltage ihindagurika ukoresheje ibyuma bifata ibyuma bifata amajwi cyangwa ibikoresho byo kugenzura ubuziranenge bwisoko. RAVS irashobora gukurikirana neza no kwandika impinduka zumubyigano wa sisitemu mugihe kirekire, kandi ikanakora isesengura-nyaryo ryibibazo bya voltage nka voltage flicker, voltage oscillation, voltage deviation, voltage surge, voltage grounding, voltage short circuit, nibindi. ubusumbane.

RAVS nigikoresho cyo kugenzura cyateguwe kumurongo wigihe kirekire-cy-amajwi yerekana impinduka zitunguranye muri sisitemu ya voltage. RAVS irashobora gukurikirana voltage yumurongo mugihe nyacyo kumurongo, kugenzura ihindagurika rya voltage nubwiza bwimbaraga za sisitemu, kandi ifite ibiranga ubunyangamugayo buhanitse, busobanutse neza, umuvuduko mwinshi, kandi bihamye.

GPAS nigikoresho kinini kandi gikora kirinda imirabyo ikomatanya ubushobozi bwubutaka bwo guhagarika ibitero no kwirwanaho arc. Irashobora kugabanya cyane ibyangiritse ningaruka ziterwa nubutaka hamwe namakosa ya arc kubikoresho mugihe uhuye ninkuba.

Iyo inkuba itaziguye ibaye, inkoni yumurabyo cyangwa umuyoboro urinda inkuba birahuzwa, kandi inkuba zikomeye zinjira mumashanyarazi. Iyo imirongo yumurongo mwinshi ifite uburambe bukabije bwumurabyo, umurabyo utemba muri gride yubutaka unyuze kumurabyo. Mugihe ibikoresho bikomeye byo kwivanga nkimashini zo gusudira zikora, imbaraga zikomeye zivanga nazo nazo zizatemba muri gride yubutaka. Umuyoboro ukomeye urashobora gutera amakuru gutakaza amakuru, gukoresha ibikoresho nabi, kugendana ibikoresho, kwangirika kwangiritse cyangwa gutwikwa muri sisitemu yo gutanga amashanyarazi make.

GPAS ifite ubwizerwe buhebuje nigihe gito cyibikorwa, bishobora gutandukanya neza imirasire yumurabyo mwinshi, bikarinda imirabyo kwangiza imiyoboro ikingira ikingira imiyoboro ikingira inkuba, kandi ikirinda neza ko habaho impanuka zituruka kumutekano nkumuriro no guturika.

LOPS igikoresho cyo guhagarika ingufu za bisi zirenze urugero zahujwe na bisi, hifashishijwe ikoranabuhanga nk'imashini yihuta, irwanya ingufu nyinshi zidafite umurongo, imiyoboro ihanamye cyane, hamwe no guhagarika ibitero. Irabarwa mubuhanga kandi yateguwe neza. LOPS ikoresha byimazeyo ibiranga volt ampere nziza, ubushobozi bwumuriro mwinshi, hamwe nihuta ryihuta ryumubyigano urenze urugero, ibyuma birwanya umurongo, hamwe nibikoresho byo guhagarika ibitero. Mubisanzwe, gushiraho ibikorwa byibikorwa bya LOPS inshuro 1,2 ya sisitemu yicyiciro cya voltage (irashobora gukoreshwa mubihe bidasanzwe) irashobora kugera kubisubizo byiza mugihe cyo gukora.

LOPS ihujwe mu buryo butaziguye na busbar, ikoresheje ikoranabuhanga nk'ubugenzuzi bwihuse, ingufu nyinshi zidafite umurongo urwanya umurongo, imiyoboro ihanamye cyane, hamwe no guhagarika ibitero. Irabarwa mubuhanga kandi yateguwe neza. LOPS yishyura ibitagenda neza nka SPD, gukingira birenze urugero, hamwe no kurwanya ubushobozi bwa capacitance, bikemura burundu ikibazo cyumuriro mwinshi kuri bisi nini ya voltage.

35kV ~ 6kV kumurongo wo hejuru mubisanzwe ushyiraho abafata ZnO. Hano hari amakosa aganisha ku kugenda, umurongo wacitse kandi wirabura-hanze.
Kurinda Umurabyo Mushya Kumurongo wohereza hejuru （LOPT） Bishingiye ku ngaruka za cathode, urwego ruto rwinshi rugufi arc guhuha no kuzimya ikoranabuhanga, guca mu mucyo wa voltage iranga abatawe muri yombi ba ZnO, ikoresha ihame ry’imyanya myinshi ya arc guhuha no kuzimya, igishushanyo mbonera cyihariye cyo kwagura inzira ya arc, kugera ku ntego yo guhagarika arc hejuru.

LOPT ifite ibyiza nkumutekano, wizewe, igihe kirekire, no kubungabunga bito. Irashobora kurekura vuba ingufu zumurabyo, ikarinda inkuba no gukandagira, kandi ifite ibikorwa byubusa no kwisukura.

GIMS irashobora gukoreshwa kuri sisitemu yo gukwirakwiza imiyoboro yose, cyane cyane ibereye ibyumba byo kugabura, ibyumba bigenzura, ndetse nibikoresho bimwe. Igikoresho gifite imirimo itatu yingenzi: icya mbere, mugukomeza gukurikirana ibipimo bitandukanye nko kurwanya imirwanyasuri, imiyoboro ihindagurika, hamwe nubushobozi bwo guhagarara kumurongo wa interineti, biroroshye ko abayikoresha basobanukirwa mugihe nyacyo nigihe cyo kwangirika kwurusobe; Iya kabiri ni ukwirinda neza kwivanga kwinshi kwinshi muri gride yubutaka, guhagarika ibikoresho bya kabiri bivangwa nubutaka bushobora guterwa nubutaka, hejuru yubutaka bukabije, nibindi, no kugabanya amakosa mabi nogupima sisitemu yuzuye yo kugenzura ibyikora nibikoresho byuzuye; Icya gatatu, irashobora gutandukanya neza imirasire yumurabyo mwinshi, ikabuza imirabyo kutinjira kumurongo urinda urusaku rwumurabyo, kandi bikagabanya cyane ibyangiritse ningaruka ziterwa nubutaka hamwe namakosa ya arc kubikoresho biterwa ninkuba.

GIMS igizwe nigice cyo gukurikirana, igipimo cyo gupima, ishami ryo guhagarika ubutaka, hamwe nubutaka bushobora kurwanya ibitero. Menya neza igihe nyacyo cyo kugenzura kumurongo wubutaka bwa gride, guhagarika neza imiyoboro yubutaka hamwe nubutaka bushobora kugerwaho, kandi ugere kubushobozi bwubwenge, bushingiye kumibare, butagira abapilote, no kwikiza bwa gride yubutaka.

TOVS ni ibikoresho byinshi birinda umutekano wamashanyarazi ibikoresho bikingira birinda guhuza inkuba hejuru yumuriro wumuriro, guhagarika ubutaka hejuru yumuriro wa volvoltage, guhagarika ibikorwa birenze urugero, guhagarika resonance birenze urugero, kugenzura izamuka ryigihe gito, no guhagarika imitwaro.
Igikoresho cyo guhagarika ingufu za TOVS gishyirwa kumuzigo kugirango urindwe kandi gishobora gushyirwa kurukuta cyangwa gushyirwaho imbere yinama yo kugabura. Witegure gushiraho no gukoresha, bitabangamiye imikorere isanzwe ya sisitemu yo gukurikirana nkumurabyo numuriro wamashanyarazi.
TOVS imbaraga zo guhagarika ibikoresho biroroshye gukemura. Igikoresho kimaze guhuzwa, koresha multimeter kugirango umenye niba amashanyarazi yinjira ari ibisanzwe. Nyuma yimbaraga, igikoresho kizahita cyinjira muri reta ikora, kandi ibipimo byerekana igikoresho bizerekana ibyasohotse. Iyo overvoltage ibaye, igikoresho gihagarika cyane kandi kirinda nta gikorwa na kimwe.

GDIS irakwiriye kubikoresho byingenzi bigenzura (nka DCS na PLC) mubikorwa byubudahwema, bikarinda neza kwivanga kwinshi kwinshi kuva kuri gride yubutaka, guhagarika ibikoresho bya kabiri byatewe nigitero gishobora guterwa nubutaka, gukabya hejuru yubutaka, nibindi, no kugabanya amakosa mabi no gupima amakosa yuburyo bwuzuye bwo kugenzura ibinyabiziga nibikoresho byabigenewe.

Ingaruka zo guhagarika GDIS ziterwa cyane cyane nimbogamizi ya gride yubutaka kandi ntaho ihuriye no guhangana nubutaka. Igera cyane cyane ku ntego nyamukuru yo guhagarika kwivanga binyuze mu kwirwanaho no kwinjiza ingufu za gride yubutaka bwa interineti GDIS ubwayo.

GDIS ifite ubwizerwe buhebuje nigihe gito cyibikorwa, bishobora gutandukanya neza imirabyo yumurabyo mwinshi, kugabanya ibyago byo kwivanga muri sisitemu yo kugenzura, gukumira ihagarikwa ridateganijwe ryatewe n’umuriro w’amashanyarazi, no gukumira ibiza bikomeye nk’umuriro n’ibisasu biterwa n’impanuka za kabiri.

VTIS irashobora kurinda byimazeyo ibintu byingenzi bigabanya kwizerwa kumashanyarazi ya kabiri yo kugenzura amashanyarazi yamenetse, nk'imihindagurikire ya voltage, kwivanga, inkuba ikabije, gutakaza ingufu z'igihe gito, n'ibindi, bishobora gutuma sisitemu yo kugenzura idakora neza, bityo bikarinda guhagarika cyangwa kwangiza sisitemu y'ibanze cyangwa ibikoresho biterwa n'impamvu zavuzwe haruguru.

VTIS igizwe na parallel oscillation igenzura module hamwe nuruhererekane rwo guhagarika module. Urukurikirane rwivanga rwo guhagarika module ikora muburyo bwigihe kirekire kandi burigihe ikomeza leta ikora. Iyo amashanyarazi ya kabiri agenzura amashanyarazi cyangwa umuzunguruko wumuzunguruko wumuzunguruko wa kabiri uhuye ninzitizi nyinshi nkumurabyo ukabije wumurabyo, imbaraga zishobora guhangana nubutaka burenze urugero, ibikorwa birenze urugero, resonance overvoltage, voltage transient, guhuza, kwivanga kwinshi, nibindi, birashobora guhagarika neza no kurinda imikorere yizewe kandi itekanye ya sisitemu ya kabiri.

VSAM irashobora kubuza neza uwaterefona gutembera bitewe nigabanuka rya voltage / umuriro wamashanyarazi uterwa no kunyeganyega, kugumya kuvugana mugihe cyo kunyeganyega, kwirinda gutembera mugihe cyo kunyeganyega, no kwemeza imikorere isanzwe kandi ihoraho yibikoresho.
VSAM ifite insinga zoroshye, kwishyiriraho byoroshye, gukora byoroshye, gukora neza, hamwe nigihe kinini cyo kurwanya kunyeganyega. Irashobora gukoreshwa muburyo ubwo aribwo bwose bwa AC220V, AC380V.

Kurinda VSAM anti oscillation birashobora kandi kurangiza ibikorwa byo gutahura no guhuza ibikorwa bya voltage yumurongo wa voltage, kugera kumurongo wikurikiranya no gufunga icyiciro cya voltage yumurongo wa moteri, kandi irashobora kandi kumenya agaciro ako kanya k'umuyagankuba wa voltage mugihe nyacyo, ikemeza ko ihinduranya umusaruro uva muri inverteri ya VSAM muri milisegonda mugihe imbaraga zumuriro zananiranye, kandi bigatuma umurongo uhuza hamwe na relay bitagenda neza.
VSAM ikoreshwa cyane mubice nka peteroli, imiti, metallurgie, ubucukuzi bw'amabuye y'agaciro, ingufu, kurengera ibidukikije, amakomine, n’inganda.