Uhlobo Lokukhweza Isigaba Esithathu I-Voltage Ephansi I-Anti-harmonic Reactive Compensation Svg Static Var Generator Isithombe Esifakiwe

Uhlobo Lokufakwa Kwama-Rack Phase Ezintathu I-Voltage Ephansi Yesinxephezelo Esisebenzayo Esinamandla Sokumelana Ne-harmonic Svg Static Var Generator

Incazelo emfushane:

I-Noker three phase 200V mini static var generator svg isebenzisa ubuchwepheshe bezinga lesithathu, esetshenziselwa ukungalingani kwezigaba ezintathu, ukulungisa isici samandla, ukuhlunga ama-harmonics amandla, ukunciphisa ngempumelelo ukulahleka kolayini, nokwelula impilo yezisetshenziswa zamandla.

I-Noker three phase 200V mini static var generator ifaneleka ukwenza isisombululo se-hybrid Var compensation(HVC) esinama-capacitor nama-reactors Ngenxa yokusebenza kwayo okuphezulu kanye nezindleko eziphansi kakhulu, isetshenziswa kabanzi.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici

I-Var Generator ihlola umthamo wamanje nge-CT yangaphandle futhi yenza ikhompuyutha nge-DSP yangaphandle ukuze ihlaziye okuqukethwe okusebenzayo komthwalo wamanje.Ngemva kwalokho, ilawula ijeneretha yesiginali ye-PWM ngokusekelwe kuzilungiselelo zokuthumela amasignali okulawula ku-IGBT yangaphakathi.Ngale ndlela, ikhiqiza isinxephezelo samanje esisebenzayo ukuze kusetshenziswe isinxephezelo samandla asebenzayo aguqukayo.

1.Ubuchwepheshe be-inverter obusezingeni eliphezulu, ukusebenza kahle kwamandla aphezulu,
I-2.Ukuhlanganiswa kokulinganisa umthwalo, isinxephezelo sesici samandla, ukuhlunga ama-harmonics kumojula eyodwa.
3.I-interface ye-RS485 eyakhelwe ngaphakathi ukulawula i-capacitor ehlakaniphile.

4.Impendulo yesivinini esiphezulu, Isikhathi sokuphendula sesisonke <7.8ms
5.Ukulayisha ukulinganisa nokuthulula izintambo ezingathathi hlangothi
6.Ukuguquguquka kanye nemodularity.

Ukucaciswa

I-voltage yenethiwekhi(V)	200/400		690
Ibanga le-voltage yenethiwekhi	-20%--+20%
Imvamisa yenethiwekhi(Hz)	50/60(-10%--+10%)
Ububanzi besinxephezelo	I-capacitive ne-inductive ishintsheka ngokuqhubekayo
CT indlela yokukhweza	Vulanomaivaliweiluphu (ncomaekusebenzeni okufanayo)
CT indawo yokukhweza	Uhlangothi lwegridi/uhlangothi lomthwalo
Isikhathi sokuphendula	10ms noma ngaphansi
Indlela yokuxhumana	Izintambo ezi-3/4-izintambo
Umthamo wokulayisha ngokweqile	110%Ukusebenza okuqhubekayo, 120% -1min
I-topology yesifunda	I-topology enamazinga amathathu
Ukushintsha imvamisa(khz)	20kHz
I-redundancy	Noma iyiphi iyunithi ingaba iyunithi ezimele yodwa
Ukubusa okungalingani	Iyatholakala
I-SVC	Iyatholakala
Bonisa	Asikho isikrini/4.3/7 intshi yesikrini(uyazikhethela)
Amandla(kVar)	25, 35,50,75,100,150		50, 100
Ububanzi be-Harmonic	I-oda lesi-2 kuya kwelama-50
Imbobo yokuxhumana	RS485
	Iphrothokholi ye-CAN, isikhombimsebenzisi se-RJ45, sokuxhumana phakathi kwamamojula
Izinga lomsindo	＜56dB Max kuya＜69dB (kuye ngokuthi imojuli noma izimo zokulayisha)
Uhlobo lokukhweza	IKhabhinethi	Kufakwe odongeni, kufakwe ama-rack, ikhabethe
Ukuphakama	Ukunciphisa ukusetshenziswa＞1500m
Izinga lokushisa	Izinga lokushisa lokusebenza: -45℃--55℃, yehlisa ukusetshenziswa ngaphezu kuka-55℃
	Izinga lokushisa lesitoreji: -45 ℃--70 ℃
Umswakama	5% --95%RH, ayinciphisi
Isigaba sokuvikela	IP20
Idizayini/izimvume	I-EN 62477-1(2012), EN 61439-1(2011)
I-EMC	EN/IEC 61000-6-4, Ikilasi A
Isitifiketi	CE, CQC

Isibonisi somkhiqizo

I-Var generator yamukela isakhiwo se-hardware se-DSP+FPGA, futhi izingxenye zisezingeni eliphezulu.Ubuchwepheshe bokulingisa okushisayo busetshenziselwa ukwakheka okushisayo kwesistimu, futhi ukwakheka kwebhodi lesifunda le-PCB elinezingqimba eziningi kuqinisekisa ukuhlukaniswa okuthembekile kwamandla kagesi aphezulu naphansi, okunikeza isiqinisekiso sokuphepha kwesistimu.

Isicelo

Lapho kune-low-voltage transformer efakiwe futhi eduze kwempahla kagesi emikhulu kufanele ifakwe imishini yesinxephezelo samandla asebenzayo i-svg static var generator(lokhu yizinhlinzeko zomnyango wamandla kazwelonke), ikakhulukazi lawo anezimayini zezimboni, amabhizinisi anamandla aphansi, kufanele kufakwe izindawo zokuhlala.Amamotho amakhulu asynchronous, ama-transformer, imishini yokushisela, ama-punch, lathes, air compressors, press, cranes, smelting, steel rolling, i-aluminium rolling, amaswishi amakhulu, imishini yokunisela kagesi, izitimela zikagesi, njll. Ngaphezu kokukhanyisa kwe-incandescent ezindaweni zokuhlala, umoya. isimo, iziqandisi, njll., nazo ziyizinto zokusetshenziswa kwamandla ezisebenzayo ezingenakuzitshwa.Isimo sikagesi wasemaphandleni sibi kakhulu, izindawo eziningi azinawo amandla kagesi, ukushintshashintsha kwamandla kagesi kukhulu kakhulu, isici samandla siphansi kakhulu, ukufakwa kwemishini yesinxephezelo kuyisinyathelo esisebenzayo sokuthuthukisa isimo sokuphakelwa kukagesi nokwenza ngcono izinga lokusebenzisa amandla kagesi.I-Var generator kufanele ibe yidivayisi efanelekile yesinxephezelo samandla asebenzayo.

1.Zonke izinhlobo zokufakwa kwezimboni
2.Izisetshenziswa ezisebenzisa i-variable speed drive (VSD)
3.insimbi yokufaka insimbi: isithando somlilo sikagesi se-arc (EAF), isithando somlilo seladle (LF), kanye nomshini wokushisela i-arc
4.Ukushintsha ukunikezwa kwamandla: ikhompuyutha, i-TV, amakhophi, iphrinta, i-air conditioner, i-PLC
5.UPS uhlelo
6.Isikhungo sedatha
7.Imishini yezokwelapha: Isithwebuli se-MRI, isithwebuli se-CT, umshini we-X-ray, kanye ne-accelerator eqondile
8.Imishini yokukhanyisa: I-LED, isibani se-fluorescent, isibani se-mercury vapor, isibani somoya wesodium, nesibani se-ultraviolet
9.I-Solar inverter kanye namajeneretha e-turbine yomoya

Insizakalo yekhasimende

1. Isevisi ye-ODM/OEM iyahlinzekwa.

2. Ukuqinisekiswa kwe-oda okusheshayo.

3. Isikhathi sokulethwa okusheshayo.

4. Isikhathi sokukhokha esilula.

Njengamanje, inkampani ikhulisa ngamandla izimakethe zaphesheya kanye nokwakheka komhlaba wonke.Sizibophezele ekubeni ngelinye lamabhizinisi ayishumi ahamba phambili athumela impahla kwamanye amazwe emkhiqizweni kagesi waseShayina, osebenzela umhlaba ngemikhiqizo yeqophelo eliphezulu kanye nokuzuza isimo sokuwina namakhasimende amaningi.