Mayankho Otetezeka Ogawa Magawo Atatu

Mphamvu Yaikulu: Yapangidwa kuti izitha kunyamula katundu wolemera, yokhala ndi luso lapamwamba kwambiri pakugawa mphamvu zamagetsi m'magawo atatu, zomwe zimapangitsa kuti ikhale yoyenera kwambiri m'mafakitale ndi m'malo akuluakulu amalonda.

Chokhazikika Chokhazikika: Chomangidwa ndi chitsulo kapena aluminiyamu yosagwira dzimbiri, chimateteza ku zoopsa zachilengedwe, kuwonongeka, komanso kukhudzana mwangozi pamene chikukwaniritsa miyezo ya IP55 kapena yapamwamba yotetezera kulowa kwa zinthu.

Kugwiritsa Ntchito Mphamvu Moyenera: Zipangizo zapamwamba kwambiri (chitsulo chosapanga dzimbiri kapena chitsulo cha silicon chozungulira tirigu) komanso mapangidwe opangidwa bwino ozungulira amachepetsa kutayika kwa katundu ndi katundu, kupitirira miyezo ya DOE 2016 ndi IEC 60076 yogwira ntchito bwino.

Phokoso Lochepa ndi Kugwedezeka: Zipangizo zolumikizirana zochepetsera phokoso ndi maginito olinganizidwa bwino zimathandiza kuti ntchito ikhale chete, yoyenera madera omwe phokoso limakhudza zipatala ndi malo okhala anthu.

Chitetezo ndi Kudalirika: Ili ndi zida zochepetsera kupanikizika, zizindikiro zosonyeza zolakwika, mapangidwe osagwedezeka, ndi malo otchingira pansi. Zipangizo zodzaza mafuta zimagwiritsa ntchito madzi osapsa kapena owonongeka kuti zikhale zotetezeka kwambiri.

Mavoti a Voltage: Mphamvu yamagetsi yoyambira imayambira pa 2.4 kV mpaka 34.5 kV, ndipo mphamvu yachiwiri ndi 208Y/120V, 480Y/277V, kapena 600V (magawo atatu).

Kutha: Ikupezeka kuyambira 75 kVA mpaka 5000 kVA, yothandizira makina amafakitale, malo osungira deta, ndi makina akuluakulu obwezeretsanso mphamvu.

Machitidwe Oziziritsira: Zolowetsedwa mu mafuta (ONAN/ONAF) kapena zouma (zopumira mpweya kapena zotayidwa), zogwirizana ndi malire a kukwera kwa kutentha kwa IEEE C57.12.25.

Kuchita bwino: Imakwaniritsa kapena kupitirira miyezo ya IEEE C57.12.00, IEC 60076, ndi NEMA ST-20.

Zipangizo Zamakampani: Imapatsa mphamvu mafakitale opanga, mafakitale oyeretsera, ndi ntchito zamigodi zomwe zimafuna katundu wambiri nthawi zonse.

Malo Ogulitsira Malonda: Amapereka mphamvu ku malo ogulitsira zinthu, nsanja za maofesi, ndi malo osungira deta omwe amafuna mphamvu yokhazikika ya magawo atatu.

Ma Gridi Othandizira: Zimalumikizana ndi maukonde ogawa pansi pa nthaka m'mizinda ndi m'madera akumidzi, zomwe zimachepetsa kukhudzidwa ndi maso.

Mphamvu Zongowonjezedwanso: Imalumikiza minda yamagetsi ya dzuwa, ma turbine amphepo, kapena makina osungira mabatire ku gridi kuti ipereke mphamvu yowonjezera.

Zomangamanga za Boma: Imathandizira zipatala, mabwalo a ndege, ndi mayunivesite ndi mphamvu yodalirika komanso yosakonza kwambiri.

Kapangidwe Kosungira Malo: Amachotsa mizere yopita pamwamba ndi zomangamanga zomangidwira pamitengo, ndikuwonjezera kugwiritsa ntchito bwino malo m'malo odzaza anthu.

Kukula: Ma module configurations amalola kukweza mphamvu kuti zigwirizane ndi zosowa zamphamvu zomwe zikusintha.

Chitetezo Chowonjezereka: Makoma otsekeka komanso okhazikika amaletsa kulowa kosaloledwa ndipo amachepetsa zoopsa za kugwidwa ndi magetsi.

Nthawi Yochepa Yopuma: Mapanelo olowera kutsogolo ndi zida zokonzeratu zinthu zimathandiza kuti ntchito yokonza zinthu izikhala yosavuta.

Kukhazikitsa: Yomangiriridwa pa ma pad a konkire olimbikitsidwa ndi madzi okwanira komanso mpweya wabwino. Magawo omangidwira kale amachepetsa ntchito yomwe imachitika pamalopo komanso nthawi yogwirira ntchito.

Kufikika: Yapangidwa kuti ifikire mosavuta ma bushing, ma cable, ndi ma monitoring systems popanda kusokoneza enclosure.

Kuwunika: Ma model anzeru ali ndi masensa a IoT kuti azitsatira nthawi yeniyeni momwe katundu alili, mtundu wa mafuta (ngati alipo), komanso momwe kutentha kumagwirira ntchito.

Utali wamoyo: Yomangidwa kwa zaka 30-40 ya ntchito ndi kuwunika kwachizolowezi (kuyesa mafuta, kuyang'anira kukana kutentha, ndi kujambula kutentha).

Zimagwirizana ndi miyezo ya IEEE C57.12.25, IEC 60076, ndi NEMA ST-20.

Zosankha zosawononga chilengedwe zimaphatikizapo ma transformer ouma (opanda mafuta), zipangizo zobwezerezedwanso, ndi madzi oteteza omwe amatha kuwola.

Transformer yokhala ndi magawo atatu ndi njira yothandiza komanso yothandiza kwambiri pamavuto amakono ogawa magetsi. Kutha kwake kupereka mphamvu yodalirika komanso yogwira mtima ya magawo atatu m'malo otetezedwa komanso opapatiza kumapangitsa kuti ikhale yofunika kwambiri m'mafakitale, m'malo ogwirira ntchito, komanso m'mapulani amizinda omwe amaika patsogolo chitetezo, kukhazikika, komanso magwiridwe antchito. Mwa kuphatikiza zomangamanga zolimba ndi luso lowunikira mwanzeru, imatsimikizira kuti mphamvu zimaperekedwa bwino pa ntchito zomwe zikufunidwa kwambiri masiku ano pomwe ikuthandizira zatsopano za gridi yamtsogolo.

Zipangizo Zazikulu​

​Amorphous Alloy Cores: Gwiritsani ntchito alloys achitsulo osataya kwambiri, zomwe zimapangitsa kuti chitsulo chichepe ​70–80% poyerekeza ndi chitsulo cha silicon chachikhalidwe. Kuchepa kwa maginito awo pafupi ndi zero kumachepetsa phokoso ndi kugwedezeka, zomwe ndizofunikira kwambiri m'mizinda ndi mafakitale.

Ma Lamination a Silikoni Opangidwa ndi Ma graded: Chitsulo cha silikoni chopindika kwambiri, chopindika ndi cold-rolled chokhala ndi ma laser-cut kapena step-lapped joints chimachepetsa kutayika kwa eddy current, ndikuwonjezera magwiridwe antchito (mpaka 98.5%) komanso kukhazikika kwa kutentha kuti ntchito ikhale yolimba nthawi zonse.

Kapangidwe ka Winding

Mafelemu Ozungulira Okhala ndi Ma Conductor Olumikizana: Mafelemu a foil a mkuwa kapena aluminiyamu amachepetsa kutuluka kwa madzi ndi mphamvu zazifupi, zomwe zimapangitsa kuti magetsi azigwira bwino ntchito. Mafelemu ozungulira okhala ndi zigawo zambiri amawongolera kufalikira kwa magetsi.

Ma Wire a Litz Okhala ndi Zingwe: Waya wa Litz wokhala ndi zingwe zambiri umachepetsa zotsatira za khungu ndi kuyandikira, kuonetsetsa kuti mphamvu yamagetsi ndi yofanana komanso kuchepetsa kukana kwa AC pakugwiritsa ntchito magetsi amphamvu (monga 11kV–33kV).

Kapangidwe ka Compact Triple-Limb Core: Kapangidwe ka core ka magawo atatu kofanana kamachepetsa kusalinganika kwa flux, kukulitsa magwiridwe antchito ndikuchepetsa kutayika kwa zero-sequence.

​2. Makina Otetezera Kutentha​

Mafuta Opangidwa ndi Pepala Loviikidwa mu Mafuta: Mafuta oteteza kutentha kwambiri (monga madzi ochokera ku ester) ophatikizidwa ndi pepala la Nomex amapereka mphamvu ya dielectric yabwino kwambiri (mpaka 300 kV BIL) komanso kukana moto, zomwe ndi zabwino kwambiri m'malo ovuta.

​Epoxy Resin Casting (Dry-Type): Vacuum-pressure impregnation (VPI) yokhala ndi Class H epoxy resin imatsimikizira chitetezo cha moto chovomerezeka ndi UL, kukana chinyezi, komanso kupirira kwa dielectric pakugwiritsa ntchito ma voltage apakati (10kV–35kV).

Kuteteza Kutenthedwa Kwambiri: Ma epoxy odzazidwa ndi silica amathandiza kukana kutulutsa madzi pang'ono, zomwe zimawonjezera moyo wa ntchito m'madera a chinyezi, oipitsidwa, kapena m'mphepete mwa nyanja.

Kuziziritsa Mpweya kwa Mafuta ndi Kwachilengedwe (ONAN): Kuziziritsa kosalekeza kudzera mu ma radiator okhala ndi zingwe komanso kuyenda kwa mafuta kuti agwire ntchito mosalekeza pa katundu wovomerezeka, ndibwino kwambiri pa malo osinthira magetsi akutali.

Kuziziritsa Mpweya Mokakamizidwa (OFAF): Mafani olamulidwa ndi kutentha amathandizira kutayikira kwa kutentha panthawi yodzaza kwambiri, zomwe zimapangitsa kuti ntchito ikhale yogwira ntchito bwino mpaka 120% ya mphamvu ya nameplate.

Kuwunika Mwanzeru Kutentha: Masensa otenthetsera omwe ali mkati ndi makina oyendetsedwa ndi IoT amayambitsa ma alarm, kutsika kwa katundu, kapena kuyatsa mafani kuti apewe kutentha kwambiri komanso kuwonongeka kwa insulation.

​4. Kapangidwe ndi Chitetezo cha Kapangidwe​

Kapangidwe ka Modular ndi Kolimba​

Maziko Olimba a Konkire kapena ma polima olimbikitsidwa amaonetsetsa kuti zinthu zikhale zokhazikika, zotetezeka ku kuba, komanso zoteteza kugwedezeka kuti zikhale zodalirika kwa nthawi yayitali.

Ma Rating a IP68/IP69K: Ma enclosures otetezedwa ndi ma gasket a EPDM ndi zida zosapanga dzimbiri amateteza ku madzi, fumbi, ndi kuwonongeka kwa makina (monga kusefukira kwa madzi, zinyalala).

Zophimba Zoletsa Kutupa: Zophimba zachitsulo kapena aluminiyamu zotenthedwa ndi polyurethane/ufa zimateteza kuwonongeka kwa UV, kupopera mchere, ndi kuipitsa zinthu m'mafakitale.

Chitetezo ndi Kudalirika

Machitidwe Oteteza Kuthamanga: Zomangira zinc oxide zolumikizidwa (MOA) ndi ma surge capacitor zimaletsa kusintha kwa mphamvu yamagetsi ndi kusintha kwa mphamvu yamagetsi.

Ma Vavu Othandizira Kupanikizika: Amatulutsa mpweya wokha pakagwa mavuto amkati (monga ma circuit afupiafupi), kuteteza kuphulika kwa thanki.

Kapangidwe ka Short-Circuit Withstanding: Mafelemu okonzedwa bwino a Axial/radial winding reinforcement ndi finite element analysis (FEA) amapirira ma currents olakwika mpaka 50kA asymmetrical.

Machitidwe Oyang'anira Mkhalidwe (CMS): Masensa ophatikizidwa amatsata kutentha kwa mafuta, kuchuluka kwa katundu, kutulutsa pang'ono, ndi kusanthula mpweya wosungunuka (DGA), kutumiza deta ku SCADA kuti ikonzedwe molosera.

Zosintha Ma Tap On-Load (OLTC): Kusintha kwa ma tap koyendetsedwa ndi AI kumawongolera kayendedwe ka magetsi pansi pa mikhalidwe yosinthasintha ya gridi, kuchepetsa kutayika kwa mphamvu.

Zatsopano Zosamalira Chilengedwe: Mafuta oteteza chilengedwe ndi zinthu zina zomwe zimagwiritsidwa ntchito polima zomwe zimabwezerezedwanso zimagwirizana ndi zolinga zokhazikika (monga kutsatira IEC 62721).

Ntchito Zofunika Kwambiri ndi Zochitika Zamtsogolo​

Mapaki a Mafakitale: Makina amphamvu okhala ndi mphamvu zambiri (500kVA–5MVA) komanso njira zopitilira.

Kuphatikiza Mphamvu Zobwezerezedwanso: Yabwino kwambiri pamafamu amphepo/dzuwa ndi ma microgrid, zomwe zimathandiza kuyenda kwa mphamvu mbali zonse ziwiri.

Zotsatira Zamtsogolo:

Ma Transformers a Solid-State (SSTs): Amalola kusinthasintha kwa gridi kudzera mu kusintha kwa DC-DC ndi kasamalidwe ka mphamvu nthawi yeniyeni.

Kudziteteza Kodzichiritsa: Zipangizo zopangidwa ndi nanocomposite zimakonza zokha kuwonongeka kwa dielectric pang'ono.

Ma Transformer Okhala ndi Magawo Atatu Amachita bwino kwambiri kudzera mu ma cores a amorphous omwe amatayika pang'ono, kasamalidwe ka kutentha kwapamwamba, mapangidwe a modular, ndi machitidwe achitetezo okhala ndi zigawo zambiri. Kuphatikiza kwawo kogwira ntchito bwino, kufalikira, komanso kulimba mtima kumawapangitsa kukhala ofunikira kwambiri pakugawa mphamvu zamakono, ndi zatsopano monga ukadaulo wolimba womwe umatsegula njira yopangira ma grid anzeru komanso obiriwira.