Kodi ndi chiyani VFD yapakati ya Voltage?

A Voltiyumu Yapakatikati Kuyendetsa pafupipafupi kosinthika (MV VFD)Yapangidwa kuti izilamulira ma mota amagetsi apakati posintha ma frequency ndi magetsi, zomwe zimathandiza kuti zikhale zolondola Kulamulira Liwiro ndi kuwongolera mphamvu yamagetsi.

Poyerekeza ndi ntchito yachikhalidwe yoyambira mwachindunji kapena yothamanga pa intaneti, Medium Voltage VFD imapereka:

• Kutsika kwa inrush current

• Kuthamanga ndi kutsika kwa liwiro kolamulidwa

• Mphamvu yowonjezera

• Kupsinjika kwa makina otsika

• Kusunga mphamvu zambiri

Makina a SOSIAT MV VFD amagwiritsidwa ntchito kwambiri mu:

• Ntchito za migodi

• Mizere yopangira simenti

• Mafakitale achitsulo

• Kukonza mafuta ndi gasi

• Malo opangira magetsi

• Malo akuluakulu opopera madzi m'boma

Kugwiritsa Ntchito Zaukadaulo Zapakati pa Voltage VFD

1️⃣ Kusunga Mphamvu mu Migodi ndi Machitidwe Ogulitsa Mafakitale Olemera

Kugwiritsa Ntchito Mphamvu Moyenera ndi imodzi mwa ntchito zazikulu zaukadaulo za Medium Voltage VFD.

Mu migodi, zazikulu Fan Yopumiras, mapampu a slurry, ndi ma crushers nthawi zambiri amagwira ntchito pansi pa katundu wosiyanasiyana. Mwa kusintha liwiro la injini kutengera kufunikira kwenikweni, machitidwe a SOSIAT Medium Voltage VFD amatha kuchepetsa kugwiritsa ntchito mphamvu ndi 30–50% mu ntchito zosinthasintha za torque.

Kwa mafakitale omwe amagwira ntchito mosalekeza, mphamvu yosunga mphamvu ya Medium Voltage Variable Frequency Drive imawongolera mwachindunji ROI ndikuchepetsa ndalama zogwirira ntchito.

2️⃣ Kuyamba Kofewa kwa Magalimoto a Medium Voltage

Ma mota apakati amagetsi oyambitsidwa mwachindunji pamzere angayambitse:

• Kuwonjezeka kwamphamvu kwa mphamvu yamagetsi

• Kutsika kwa voteji m'ma network apakati a voteji

• Kugwedezeka kwa makina ku shafts ndi ma gearbox

SOSIAT imagwirizana Ukadaulo wa Medium Voltage Soft Starter ndi Medium Voltage VFD kuonetsetsa kuti injini ikuyamba bwino, kuchepetsa mphamvu ya torque komanso kuteteza makina.

Izi ndizofunikira kwambiri m'ma conveyor a migodi, ma ball mills, ndi makina opopera amphamvu kwambiri.

3️⃣ Kukhazikika kwa Njira ndi Kuwongolera Molondola

VFD ya Medium Voltage ndiyofunikira pa ntchito zomwe zimafuna torque yokhazikika komanso kuwongolera liwiro molondola, monga:

• Zigayo zopukutira

• Ma drive a uvuni

• Ma compressor akuluakulu a centrifugal

• Mapampu odyetsa boiler

Makina a SOSIAT MV VFD amagwiritsa ntchito ma algorithms apamwamba owongolera ma vector ndi topology ya ma cascade inverter amitundu yambiri, zomwe zimapereka mphamvu yokhazikika ngakhale pakakhala kusinthasintha kwa katundu.

4️⃣ Mphamvu Yabwino & Kugwirizana kwa Gridi

Magalimoto Osinthasintha a Medium Voltage Variable Frequency Drives amawongolera magwiridwe antchito a gridi mwa:

• Kuchepetsa kusokonezeka kwa harmonic

• Kupititsa patsogolo mphamvu

• Kuchepetsa kufunikira kwa mphamvu yogwira ntchito

• Kuthandizira kuphatikiza kokhazikika ndi machitidwe ogawa magetsi apakati

Mayankho a SOSIAT MV VFD apangidwa kuti akwaniritse miyezo yapadziko lonse yamagetsi ya mafakitale, zomwe zimapangitsa kuti akhale oyenera kugwiritsidwa ntchito padziko lonse lapansi.

Kafukufuku Wopambana wa Mlandu wa Migodi

Kugwiritsa Ntchito SOSIAT Medium Voltage VFD & Soft Starter ku Shandong Gold Mine

Mu pulojekiti yayikulu ya migodi yomwe ikuyendetsedwa ndi Gulu la Golide la Shandong, SOSIAT inapereka zonse ziwiri Zoyambira Zofewa za Voltage Yapakatikati ndi Magalimoto Osinthasintha a Ma Voltage Apakatikati za makina ofunikira oyendetsedwa ndi injini.

Kukula kwa Pulojekiti

• Ma mota apakati a Voltage: 6kV ndi 10kV

• Kugwiritsa Ntchito: Makina opumira mpweya m'migodi, mapampu a slurry, ndi zida zopangira miyala

• Mphamvu: Ma mota a kalasi ya Multi-megawatt

Mavuto aukadaulo

• Mphamvu yoyambira yapamwamba imakhudza kukhazikika kwa gridi

• Kupsinjika kwakukulu kwa makina panthawi yoyambira

• Kugwiritsa ntchito mphamvu zambiri pakakhala kusinthasintha kwa katundu

• Malo owopsa a migodi

Yankho la SOSIAT

✔ Zoyambira Zofewa za Medium Voltage zoyambira zoyendetsedwa
✔ Makina a VFD a Medium Voltage kuti agwire ntchito mosinthasintha
✔ Topology ya inverter ya magawo ambiri yochepetsera ma harmonic
✔ Chitetezo chapamwamba cha mafakitale m'malo ovuta

Zotsatira

• Kuchepa kwakukulu kwa nthawi yoyambira

• Kudalirika kwa makina

• Kugwiritsa ntchito bwino mphamvu

• Kukhazikika kwa ntchito ya migodi

Kugwiritsidwa ntchito bwino kwa SOSIAT kukuwonetsa luso la SOSIAT popereka mayankho odalirika a Medium Voltage VFD ndi Medium Voltage Soft Starter pamagwiritsidwe ntchito akuluakulu a migodi.

SOSIAT Medium Voltage VFD Technical Specifications

(Chidule cha Kalembedwe ka Buku la Zogulitsa)

Kalasi ya Voltage: 3kV / 6kV / 10kV / 11kV
Mphamvu Yosiyanasiyana: 200kW – 20MW+
Topology: Inverter ya cascade ya magawo ambiri
Njira Yowongolera: Kulamulira kwa Vekitala / Kulamulira kwa V/F
Kuchita bwino: ≥ 97–98%
Kuchuluka kwa Zotuluka: 0–120 Hz
Zosankha Zoziziritsira: Woziziritsidwa ndi mpweya / Woziziritsidwa ndi madzi
Ntchito Zoteteza:

• Mphamvu yamagetsi yopitirira muyeso

• Kupitirira muyeso

• Kusagwira ntchito bwino

• Kutentha Kwambiri

• Kutayika kwa gawo

• Dera lalifupi

Malamulo Olumikizirana:

• Modbus

• Profibus

• Ethaneti

• Kuphatikiza kosankha kwa kulumikizana kwa mafakitale

Chifukwa Chosankha SOSIAT Medium Voltage VFD?

• Kugwira ntchito kotsimikizika mu migodi ndi mafakitale akuluakulu

• Ukadaulo wapamwamba wowongolera ma harmonic

• Mayankho Ogwirizana a Medium Voltage Soft Starter & VFD

• Kudalirika kwambiri m'malo ovuta kwambiri

• Ubwino wosunga mphamvu ndi kuchepetsa mpweya

• Thandizo laukadaulo wapakhomo

Ma SOSIAT Medium Voltage Variable Frequency Drives amapangidwira mafakitale omwe amafuna njira zoyendetsera mota zokhazikika, zogwira mtima, komanso zanzeru.

Mapeto

Kugwiritsa ntchito ukadaulo wa Medium Voltage VFD kukusintha mafakitale akuluakulu. Kuyambira kupanga migodi ndi simenti mpaka magetsi ndi zomangamanga zamadzi, Medium Voltage Variable Frequency Drives zimathandiza kusunga mphamvu, kukhazikika kwa gridi, komanso kuteteza makina.

Ndi ntchito zopambana monga pulojekiti ya migodi ya Shandong Gold, SOSIAT ikupitiliza kupereka mayankho odalirika a Medium Voltage VFD ndi Medium Voltage Soft Starter kwa atsogoleri amakampani padziko lonse lapansi.