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Izitishi eziNcinci eziKhululekileyo ezisetyenziselwa iMizi-mveliso
Iimpawu eziphambili kunye neenzuzo
Uyilo Olusebenzisa Isithuba
Uyilo lweModular lunciphisa ubungakanani bomzimba ukuya kuthi ga kwi-60% xa kuthelekiswa nezitishi zemveli, nto leyo eyenza ukuba ukufakelwa kube nokwenzeka kwiindawo ezixineneyo ezifana neekhorido zasezidolophini, izityalo zoshishino, okanye iindawo ezikude. Iiyunithi ezihlanganisiweyo zinciphisa ixesha lokwakha kwindawo.
.Ukusebenza okuphezulu kunye nokuthembeka
Zixhotyiswe ngee-transformers ezifakwe kwi-oyile okanye ezomileyo, ii-vacuum circuit breakers, kunye ne-SF6 gas-insulated switchgear (GIS), ezi zikhululo ziqinisekisa ulawulo olusebenzayo lwamandla (11kV ukuya kwi-33kV) kunye nokukhuselwa kwiimpazamo. Iinkqubo zokukhusela eziqinileyo nezokupholisa zomeleza ukuqina kwiindawo ezishushu.
.Ukuzenzekelayo okuSebenzayo kunye nokuBeka esweni
Iinkqubo ezivumela i-IoT ukuba isebenze zibonelela ngedatha yexesha langempela malunga nombane, umbane, ubushushu, kunye nokuchongwa kweempazamo. Amandla okulawula kude nge-SCADA adibaniswa neenethiwekhi zegridi ezikrelekrele, okuvumela ukugcinwa kwangaphambili kunye nokunciphisa ixesha lokungasebenzi.
.Ukusasazwa ngokukhawuleza kunye nokukhula
Iiyunithi ezihlanganiswe kunye nezivavanyiweyo zasefektri zingafakwa ngeentsuku, nto leyo ekhawulezisa amaxesha eprojekthi. Uyilo olunokwandiswa luvumela ukuphuculwa komthamo (ukuya kuthi ga kwi-50 MVA) ngaphandle kokutshintsha yonke inkqubo, nto leyo exhasa ukukhula kwamandla ixesha elide.
.Iyabanceda kwiNdalo kwaye ingabizi kakhulu
Ukusebenza kwengxolo ephantsi (
Izicelo
Iziseko zoPhuhliso zasezidolophini: Izitishi ezincinci zeendawo ezisezidolophini, ii-hubs zorhwebo, kunye nezixeko ezikrelekrele.
Iindawo zeMveliso: Umbane ozinzileyo kwizityalo zokuvelisa, imigodi, kunye namaziko edatha.
.Iindawo ezikude: Ukusasazwa ngokukhawuleza kwiindawo ezingaphandle kwegridi okanye ezisengozini yeentlekele.
Amandla Avuselelekayo: Ukudibanisa neefama zelanga/zomoya ukuze kubekho uqhagamshelo olusebenzayo lwegridi.
Iinkcukacha zobugcisa
Uluhlu lweVolthi: 11kV ukuya kwi-33kV (i-voltage ephakathi).
.Ubungakanani: I-VAT eyi-5 ukuya kwi-VAT engama-50.
.Izihlandlo: 50Hz/60Hz.
.Ukupholisa: Ukupholisa umoya wendalo (AN) okanye okunyanzelekileyo (AF).
.Ukuthobela imithetho: Isiqinisekiso se-IEC 62271, i-IEEE 1526, kunye ne-ISO 9001/14001.
Ukuqinisekisa umgangatho
Uvavanyo oluqatha luquka amandla e-dielectric, ukumelana ne-short-circuit, kunye nokulinganisa ukunyuka kobushushu.
Iqinisekiswe yi-KEMA, DEKRA, kunye ne-TÜV ngenxa yokhuseleko kunye nokuthembeka.
Kutheni Ukhetha Thina?
Iminyaka engama-25+ yobungcali: Uyilo oluqinisekisiweyo lobushushu obugqithisileyo, ukufuma, kunye neendawo ezinenyikima.
.Iinkonzo Zokuphela Kwexesha: Uyilo, ukufakelwa, kunye nenkxaso yokugcinwa komjikelo wobomi.
.Imali eguquguqukayo: Iindlela zokuqeshisa kunye nokuhlawula njengoko usenza ukuze kube lula ukuhlawula imali yakho.
Izisombululo ezenziwe ngokwezifiso
Uhlengahlengiso lweNdalo: Iindawo ezivalekileyo ezingamelani nokugqwala kwiindawo ezikunxweme okanye uyilo olungenakuqhuma kwiindawo zeoyile/igesi.
.Iinkqubo zeHybrid: Ukuhlanganiswa kwendawo yokugcina amandla avuselelekayo (umz., iibhanki zebhetri) kwiigridi ze-hybrid.
Iingenelo zemveliso
1. Izixhobo ezingundoqo kunye noyilo lokujika
Izinto ezingundoqo
IiCores zeAmorphous Alloy:
Ukulahleka kwesinyithi okuphantsi kakhulu (okungaphantsi kwama-70–80% kunesinyithi se-silicon) kunciphisa inkunkuma yamandla, nto leyo ebalulekileyo kwiindlela ezincinci nezisebenza kakuhle.
Ukungena kwamanzi okuphezulu kunye nokunciphisa i-magnetostriction ephantse ibe zero kunciphisa ingxolo, ifanelekile kwiindawo zasezidolophini okanye kwiindawo zokuhlala.
Intsimbi yeSilicon eQokelelweyo eNgcambu (CRGO) eCold-Rolled Grain-Oriented:
Iilamination ezisikiweyo nge-laser zinciphisa ilahleko zamandla e-eddy, zifikelela kumanqanaba okusebenza kakuhle ukuya kuthi ga kwi-98.5% kwiindawo ezinqongopheleyo.
Uxinano oluphezulu lwe-magnetic flux luxhasa usetyenziso oluncinci lwe-high-voltage (11kV–33kV).
Uyilo lweWindling
Iifestile zeFoyile ezine-Oil-Flow Cooling:
Iiwindings zefoyile yekopolo/yealuminiyam zinciphisa ukuvuza kwamanzi kunye namandla okujikeleza okufutshane. Iitshaneli zeoyile ezidityanisiweyo ziphucula ukusasazwa kobushushu kwiindawo ezivalekileyo.
Iileya ezidityanisiweyo zinciphisa uxinzelelo lwe-voltage phakathi kwee-turn, ziphucula ukuqina kwe-short-circuit (ukuya kuthi ga kwi-50 kA iimpazamo ezingalinganiyo).
Iiwindings zeLitz Wire eziLayered:
Ucingo lwe-Litz olunemicu emininzi lunciphisa imiphumo yesikhumba kunye nokusondela, lunciphisa ukumelana ne-AC ekusebenzeni rhoqo (umz., ii-HVDC links).
Ulungiselelo lweDiski eNcinci/yokuJika:
Ii-helical okanye ii-disc windings ziphucula ukusetyenziswa kwendawo, zidibene ne-graded insulation ukumelana ne-lightning impulses (≥1.2/50 μs).
2. Iinkqubo zokuvala ubushushu
Ukufakwa kwe-oyile-iphepha elidibeneyo:
Iphepha le-cellulose elifakwe ulwelo lwe-ester linika amandla e-dielectric ukuya kuthi ga kwi-300 kV BIL, ilungele iindawo ezincinci ezine-voltage ephezulu.
Ayikwazi ukumelana nobushushu obuqhelekileyo (−40°C ukuya ku +140°C) kwaye ayikhuphi nxalenye.
I-Epoxy Resin Casting (Uhlobo olomileyo):
Ukufunxwa koxinzelelo lwe-vacuum (VPI) ngee-epoxy resins zeClass H kuqinisekisa ukumelana nomlilo (IEC 60335) kunye nokunyamezela ukufuma kwiindawo ezivaliweyo.
Ukufakwa kwe-Nano-Enhanced Insulation:
Ii-epoxy composites ezizaliswe yi-silica ziphucula ukumelana nokukhupha okungaphelelanga ngama-40%, nto leyo eyandisa ubomi kwiindawo ezifumileyo okanye ezingcolisiweyo zasezidolophini.
3. Ulawulo lobushushu
Ukupholisa Umoya Ngeoyile-Yendalo (i-ONAN):
Ukupholisa okungasebenziyo ngee-radiators kunye ne-convection yendalo ukuze kusebenze ngokuqhubekayo kwiindawo ezincinci (umz., iiyunithi ze-100kVA–500kVA).
Ukuphola koMoya oNgqiniweyo (OFAF):
Iifeni ezilawulwa bubushushu ziyawuphucula ubushushu, nto leyo evumela ukuba kubekho umthamo wokugqithisa ongama-120% kwiimeko zongxamiseko.
Ukubeka esweni ubushushu obukrelekrele:
Izinzwa ze-fiber-optic zilandelela iindawo ezishushu, zibangela ii-alamu okanye ukulungiswa kokupholisa ukuthintela ukonakala kobushushu.
4. Uyilo kunye noKhuselo lweZakhiwo
Uyilo oluCwangcisiweyo lweModular kunye nolweNdawo
IiNdawo eziDibeneyo:
Ii-enclosures ezenziwe kwangaphambili, ezisetyenziswa kwiimodyuli, zigcina ii-transformers, ii-switchgear, kunye neenkqubo zokukhusela kwindawo enye, nto leyo enciphisa ixesha lokufakwa nge-50%.
Uvavanyo lwe-IP66/IP67:
Ukuvalwa kwe-hermetic ngee-gaskets ze-EPDM kunye nezixhobo zentsimbi engagqwaliyo kukhusela emanzini, uthuli, kunye nokungena kweempuku.
Unyango lokulwa nokugqwala:
Izigqubuthelo zentsimbi egqunyiweyo okanye i-aluminium ezishushu ezineengubo ze-polyurethane ezimelana nokuwohloka kwe-UV kunye nokuvezwa yityuwa elunxwemeni.
Iimpawu zoKhuseleko
Iivalvu zokunciphisa uxinzelelo:
Ikhupha iigesi ngokuzenzekelayo xa kukho iziphene zangaphakathi, nto leyo ethintela ukungaphumeleli kwezinto eziqhumayo.
Iinkqubo zeeTanki zoMgcini:
Ii-conservators ezivaliweyo zinciphisa ukudibana kweoksijini, zinciphisa ukubola kweoyile kunye nokwenziwa kodaka.
Ukhuseleko lokuhamba kwamanzi:
Izithinteli ze-zinc oxide ezidityanisiweyo (MOA) zithintela ii-transients ezibangelwa ngumbane (≥2.5 kA impulses).
5. Imisebenzi Ephambili
Iinkqubo zokuJonga imeko (i-CMS):
Izinzwa ezifakiweyo zilandelela ubushushu beoyile, uhlalutyo lwegesi enyibilikisiweyo (i-DGA), amanqanaba omthwalo, kunye nokukhutshwa okungaphelelanga, okuvumela ukugcinwa kwangaphambili nge-SCADA.
Ukuhlanganiswa kweGridi ehlakaniphile:
Unxibelelwano olusebenzisa i-IoT luxhasa ulawulo olukude, ukulinganisela umthwalo, kunye neempendulo zegridi zokuziphilisa.
Izinto ezintsha ezinobuhlobo nokusingqongileyo:
Iioyile zokukhusela ezisekelwe kwi-bio (umz., ii-ester fluids) ezinokubola okuphezulu (ezihambelana ne-OECD 301B) kwaye zingatshi kakhulu.
Izicelo eziphambili kunye neendlela zexesha elizayo
Ukusasazwa kweMimandla yasezidolophini:
Izitishi zamandla zesixeko ezine-high-density units (500kVA–1 MVA), ii-microgrids ezivuselelekayo, kunye nezitishi zokutshaja ze-EV.
Ukuhlanganiswa kwamandla avuselelekayo:
Uyilo oluncinci lweefama zomoya/ilanga kunye nee-hybrid AC/DC microgrids.
Inkqubela phambili yexesha elizayo:
IiTransformers zeSolid-State (ii-SST): Zenza ukuguqulwa kwe-DC-DC kunye nokuguquguquka kwegridi kwiinkqubo ezilawulwayo.
Ukuzilungisa Ngokwakho: Izinto ezidityanisiweyo zilungisa ngokwazo iziphene ezincinci ze-dielectric.
Isishwankathelo
Izitishi ezincinci zigqwesile ngokusebenzisa ii-cores ezingaphantsi kwelahleko, uyilo lwemodyuli olugcina indawo, kunye neenkqubo zokhuseleko ezineeleya ezininzi. Ukudibanisa kwazo ukusebenza kakuhle, ukuguquguquka, kunye nokuqina kuzenza zibe yimfuneko kwiigridi zanamhlanje zasezidolophini nakwimizi-mveliso, ngelixa izinto ezintsha ezifana netekhnoloji ye-solid-state kunye nokubeka esweni okukrelekrele kuqhuba ubukrelekrele begridi kunye nokuzinza.
Buza Ngoku!
Ukuba unemibuzo malunga neemveliso zethu okanye uluhlu lwamaxabiso, nceda usishiyele i-imeyile yakho kwaye siya kuqhagamshelana nathi kwiiyure ezingama-24.