Uchungechunge lwe-HYMSVC idivayisi yesinxephezelo samandla asebenzayo anamandla kagesi aphezulu

Uchungechunge lwe-HYMSVC yedivayisi yesinxephezelo samandla asebenzayo anamandla kagesi aphezulu we-HYMSVC Isithombe Esifakiwe

Incazelo emfushane:

Isethi ephelele yesinxephezelo samandla asebenzayo asebenzayo e-MSVC alawulwa zikazibuthe iyisinxephezelo samandla asebenzayo kanye nedivayisi yokulawula okuzenzakalelayo yokuthuthukisa i-voltage ehlanganisa i-MCR, ukushintshwa kweqembu le-capacitor kanye nemisebenzi yokulawula i-voltage on-load ye-transformer.I-MCR iwuhlobo “lwe-valve kazibuthe” uhlobo olulawulekayo lwe-saturable, olushintsha ukugcwaliswa kazibuthe kwengqikithi yensimbi ngokusebenzisa i-excitation ye-DC control current, ukuze kufezwe inhloso yokulungisa kahle ukuphuma kwamandla asebenzayo.Ngenxa yokuqoqwa kwama-capacitor, ibona izindlela ezimbili eziqhubekayo zokulungisa amandla asebenzayo.Ukwengeza, umthamo we-MCR udinga kuphela ukusondela kumthamo omkhulu weqembu elilodwa lama-capacitor ukuze kuzuzwe izidingo zesinxephezelo ezifanele, ukunciphisa izindleko zemishini, nokunciphisa kakhulu ukulahlekelwa kokusebenza.

Okuningi

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

incazelo yomkhiqizo

Isethi ephelele ye-MSVC yokulawula kazibuthe yesinxephezelo samandla asebenzayo asebenzayo iqukethe iphaneli yokulawula eyinhloko ye-MSVC, igatsha lokulawula kazibuthe (MCR) kanye negatsha lesinxephezelo (lokuhlunga), elingathola isinxephezelo esiguqukayo esiqhubekayo samandla asebenzayo.Igatsha lesinxephezelo (lokuhlunga) lakhiwe ikakhulukazi ama-capacitor, ama-reactor, amakhoyili akhiphayo kanye nezingxenye zokuvikela.Inomsebenzi wokuhlinzeka ngesinxephezelo samandla asebenzayo e-capacitive kanye nokuhlunga.Igatsha le-magnetron reactor (MCR) lakhiwe umzimba omkhulu we-magnetron reactor (MCR), uhlobo lwe-ST yesigaba-shift trigger idivayisi, njll., futhi inomsebenzi wokulungisa amandla asebenzayo.Iphaneli yokulawula eyinhloko ye-MSVC yakhiwe iyunithi yokulawula eyinhloko ye-MSVC, isilawuli esihlakaniphile sokuvula nokuvala iqanda, ukuvikelwa kwe-microcomputer ye-reactor, ukuvikelwa kwe-capacitor microcomputer kanye nezinto ezisizayo ezihlobene.

imodeli yomkhiqizo

Incazelo Yemodeli

Imingcele Yezobuchwepheshe

isici esiyinhloko
I-“Magnetic valve” uhlobo lwe-controllable saturable reactor (MCR), isebenzisa ubuchwepheshe be-DC excitation obuzilimazayo, ayidingi ukunikezwa kwamandla angaphandle kwe-DC, futhi ilawulwa ngokuphelele ukujikajika kwangaphakathi kwe-reactor.
● Ngokulawula i-thyristor ye-low-voltage, ukulungiswa kwamandla asebenzayo wesistimu ye-voltage ephezulu kufinyelelwa, ngokuthembeka okuphezulu kanye nezindleko eziphansi.
●I-reactor iron core ikumodi yokusebenza yokugcwaliswa kazibuthe enomkhawulo, enciphisa kakhulu i-harmonics, futhi inezici zokulahlekelwa amandla asebenzayo aphansi, isivinini sokuphendula esisheshayo, kanye nokukhipha amandla okusebenzayo okuqhubekayo nokushelelayo.
● Ukusebenzisa ubuchwepheshe be-optical isolation phase-shift trigger, i-optical fibre transmission phase-shift trigger, ukuzilawula okunamandla amakhulu okuzenzela, okuthuthukisa izinga lokufakwa kwesistimu, okuthuthukisa ikhono lokuvimba ukuphazamiseka kwedivayisi, futhi kunciphisa umthamo imishini.
Izici
●Isistimu yokulawula yamukela isilawuli esinama-CPU amaningi asekelwe ku-chip ye-DSP, enokwethenjwa okuphezulu nokuzinza, futhi isivinini sokusebenza siyashesha, kanye nama-algorithms ayinkimbinkimbi angenziwa.
● Idizayini eyimojuli, ukunwetshwa okuvumelana nezimo.
●I-SCR yamukela izingxenye zekhwalithi ephezulu, ukuvunwa kwamandla kagesi aphezulu, ukucupha ugesi wesithombe, ukuvikelwa kwe-BOD, isistimu eqinile yokulwa nokuphazamiseka nokusebenza okuthembekile.

Ingxenye yokuqapha yakhiwe umshini wokuqapha umsingathi, isixhumi esibonakalayo somshini womuntu kanye nezinye izisetshenziswa zetheminali ezihambisanayo, ezingaqapha ngokuqhubekayo ikhwalithi yamandla yesistimu.
●Ingaxhunywa ngokuqondile kumazinga kagesi angu-6kV, 10kV, 35kV, 27.5kV.
Ingabona ukulawula kwezigaba ezintathu ngesikhathi esisodwa, ukulawulwa kokuhlukaniswa kwesigaba, ukulawulwa kwebhalansi kwezigaba ezintathu
●Ngokuvikela isofthiwe eyinhloko kanye nokuvikelwa kwe-microcomputer eyisipele.

Amanye amapharamitha

Imingcele Yezobuchwepheshe
● Izinga lamandla kagesi: 6~35kV
●Ukulawula ukunemba: 0.5%
●Isikhathi sokuphendula esinamandla: <100ms
●Umthamo wokulayisha kakhulu: 110%
● Amandla e-AC
●Ukuchezuka okuvumelekile: -20%~+40%.
●Imvamisa: AC, 50±1Hz
● Imvamisa elinganiselwe: 50Hz
● Indlela yokupholisa ye-SCR: ukuzipholisa, ukupholisa umoya
●Indlela yokulawula: amandla asebenzayo
● Izinga lomsindo: 65dB
● I-voltage elinganiselwe: isigaba sesithathu esingu-380V, isigaba esisodwa esingu-220V0
●Amandla: izigaba ezintathu 380V hhayi ngaphezulu kuka-10kw/isigaba, isigaba esisodwa 220V hhayi ngaphezu 3kw.
● Ukunikezwa kwamandla kwe-DC
● I-voltage elinganiselwe: 220V
●Ukuchezuka okuvumelekile: -10%~+10%
●Amandla: ≤550Wa

Ubukhulu

landa i-Google
● I-voltage elinganiselwe yesistimu
● Umthamo olinganiselwe (umthamo we-magnetotron reactor + umthamo wokufakwa kwe-capacitor)
●Inani lama-transformer amakhulu
●Inani lamaqembu egatsha le-capacitor
● Ingemuva le-harmonic yesistimu
●Indlela yokufaka nendawo
● Ukusebenzisa indawo ezungezile

Okwedlule: Uhlobo lwe-HYTSC idivayisi yesinxephezelo samandla asebenzayo anamandla kagesi aphezulu

Olandelayo: I-HYTVQC substation voltage voltage ashukumisayo idivayisi yesinxephezelo samandla asebenzayo