Kev Dais Teeb Meem Kev Faib Khoom Siv Ruaj Ntseg Peb-Theem Pad-Mounted

Muaj Peev Xwm Fais Fab Siab: Tsim los rau kev tswj cov khoom hnyav, nrog rau kev ua haujlwm zoo tshaj plaws hauv kev faib hluav taws xob peb-theem, ua rau nws zoo tagnrho rau cov chaw lag luam thiab cov chaw lag luam loj.

Lub thawv ruaj khov: Ua los ntawm cov hlau lossis txhuas uas tiv taus xeb, lub thawv tiv thaiv kev phom sij ntawm ib puag ncig, kev ua phem, thiab kev sib cuag tsis tau npaj tseg thaum ua tau raws li IP55 lossis cov qauv tiv thaiv kev nkag mus siab dua.

Kev Siv Hluav Taws Xob Zoo: Cov ntaub ntawv tseem ceeb (hlau amorphous lossis hlau silicon uas ua rau cov hlau nplaum zoo) thiab cov qauv tsim winding zoo tshaj plaws txo qhov tsis muaj kev thauj khoom thiab kev poob khoom, dhau DOE 2016 thiab IEC 60076 cov qauv ntsuas kev ua haujlwm zoo.

Qis nrov & Kev co: Cov ntaub ntawv ua kom suab nrov thiab cov hluav taws xob sib npaug sib npaug ua kom muaj kev ua haujlwm ntsiag to, tsim nyog rau cov cheeb tsam uas muaj suab nrov xws li tsev kho mob thiab thaj chaw nyob.

Kev Nyab Xeeb & Kev Ntseeg Siab: Nruab nrog cov khoom siv txo qhov siab, cov cim qhia qhov txhaum, cov qauv tsim uas tiv taus arc, thiab cov thawv av. Cov chav uas muaj roj siv cov kua uas tiv taus hluav taws lossis cov kua uas lwj tau kom muaj kev nyab xeeb ntxiv.

Kev Ntsuas Hluav Taws Xob: Lub zog hluav taws xob tseem ceeb yog txij li 2.4 kV txog 34.5 kV, nrog rau cov zis thib ob ntawm 208Y/120V, 480Y/277V, lossis 600V (peb theem).

Peev Xwm: Muaj txij li 75 kVA txog 5000 kVA, txhawb nqa cov tshuab lag luam, cov chaw khaws ntaub ntawv, thiab cov tshuab hluav taws xob loj uas rov ua dua tshiab tau.

Cov Tshuab Txias: Kev teeb tsa roj-immersed (ONAN/ONAF) lossis hom qhuav (ventilated lossis cast resin), ua raws li IEEE C57.12.25 qhov kub nce siab.

Kev Ua Haujlwm Zoo: Ua tau raws li lossis tshaj IEEE C57.12.00, IEC 60076, thiab NEMA ST-20 cov qauv.

Cov Chaw Lag Luam: Fais fab rau cov chaw tsim khoom, cov chaw ua roj av, thiab cov haujlwm khawb av nrog kev xav tau siab thiab txuas ntxiv mus.

Cov Chaw Lag Luam: Muab hluav taws xob rau cov khw loj, cov tsev ua haujlwm, thiab cov chaw khaws ntaub ntawv uas xav tau hluav taws xob peb theem ruaj khov.

Cov Grids Siv Hluav Taws Xob: Sib koom ua ke nrog cov tes hauj lwm faib khoom hauv av hauv nroog thiab thaj chaw suburban, txo qhov cuam tshuam rau qhov muag pom.

Lub Zog Rov Ua Dua Tshiab: Txuas cov chaw ua liaj ua teb hnub ci, cov tshuab cua, lossis cov tshuab khaws roj teeb rau hauv lub grid rau kev faib hluav taws xob uas nthuav dav tau.

Cov Chaw Tsim Kho Rau Pej Xeem: Txhawb nqa cov tsev kho mob, tshav dav hlau, thiab cov tsev kawm qib siab nrog lub zog txhim khu kev qha thiab tsis tas yuav saib xyuas ntau.

Tsim Qauv Txuag Chaw: Tshem tawm cov kab saum toj kawg nkaus thiab cov khoom siv uas tau teeb tsa rau ntawm tus ncej, ua kom zoo dua kev siv av hauv thaj chaw uas muaj neeg coob coob.

Kev nthuav dav: Cov kev teeb tsa modular tso cai rau kev txhim kho peev xwm kom phim cov kev xav tau hluav taws xob uas hloov pauv tas li.

Kev Nyab Xeeb Zoo Dua: Cov qhov rooj kaw uas xauv tau thiab muaj av tiv thaiv kev nkag tsis raug cai thiab txo qhov kev pheej hmoo ntawm kev raug hluav taws xob.

Txo Lub Sijhawm Tsis Ua Haujlwm: Cov vaj huam sib luag nkag tau rau pem hauv ntej thiab cov cuab yeej saib xyuas ua ntej ua rau kev pabcuam thiab kev kho yooj yim dua.

Kev Teeb Tsa: Tau teeb tsa rau ntawm cov pob zeb ua los ntawm cov pob zeb uas muaj cov dej ntws thiab cua nkag tau zoo. Cov khoom sib dhos ua ntej yuav txo cov neeg ua haujlwm thiab lub sijhawm ua haujlwm hauv qhov chaw.

Kev Nkag Tau: Tsim los rau kev nkag mus tau yooj yim rau cov bushings, cov cables, thiab cov txheej txheem saib xyuas yam tsis tau rhuav tshem lub enclosure.

Kev Saib Xyuas: Cov qauv ntse muaj cov sensors IoT rau kev taug qab lub sijhawm tiag tiag ntawm qhov sib npaug ntawm cov khoom thauj, qhov zoo ntawm roj (yog tias siv tau), thiab kev ua haujlwm thermal.

Lub Neej Nyob: Ua tau 30–40 xyoo ntawm kev pabcuam nrog kev tshuaj xyuas tsis tu ncua (kev kuaj roj, kev kuaj xyuas kev tiv thaiv rwb thaiv tsev, thiab kev thaij duab thermal).

Ua raws li IEEE C57.12.25, IEC 60076, thiab NEMA ST-20 cov qauv.

Cov kev xaiv uas zoo rau ib puag ncig suav nrog cov transformers qhuav (tsis muaj roj), cov ntaub ntawv pov tseg uas siv tau dua tshiab, thiab cov kua dej rwb thaiv tsev uas lwj tau.

Lub tshuab hloov pauv peb-theem uas tau teeb tsa rau ntawm lub rooj tsavxwm yog ib qho kev daws teeb meem uas siv tau ntau yam thiab ua tau zoo rau cov teeb meem niaj hnub no ntawm kev faib hluav taws xob. Nws lub peev xwm los xa hluav taws xob peb-theem uas ua haujlwm tau zoo thiab txhim khu kev qha hauv cov thawv me me, ruaj ntseg ua rau nws tseem ceeb rau cov lag luam, cov chaw muab kev pabcuam, thiab cov neeg npaj nroog uas muab kev nyab xeeb, kev ruaj khov, thiab kev ua haujlwm tau zoo. Los ntawm kev sib txuas cov qauv ruaj khov nrog cov peev xwm saib xyuas ntse, nws ua kom muaj kev xa hluav taws xob zoo rau cov ntawv thov niaj hnub no thaum txhawb nqa cov kev tsim kho tshiab yav tom ntej.

Cov Khoom Siv Tseem Ceeb

Cov Cores Amorphous Alloy: Siv cov hlau amorphous uas poob qis, ua tiav 70–80% qis dua qhov poob hlau piv rau cov hlau silicon ib txwm muaj. Lawv qhov ze li ntawm xoom magnetostriction txo qis suab nrov thiab kev co, qhov tseem ceeb rau cov chaw hauv nroog thiab kev lag luam.

Cov Hlau Silicon Uas Muaj Qib: Cov hlau silicon uas dov txias uas muaj qhov nkag tau zoo nrog cov pob qij txha txiav los ntawm laser lossis cov kauj ruam lapped txo cov kev poob ntawm eddy current, txhim kho kev ua haujlwm zoo (txog li 98.5%) thiab kev ruaj khov thermal rau kev ua haujlwm siab tas mus li.

Kev Tsim Qauv Winding

Cov Ntawv Nyiaj Uas Muaj Cov Xov Tooj Sib Txuas: Cov ntawv nyiaj tooj liab lossis txhuas txo cov dej xau thiab cov zog luv luv, txhim kho kev tiv taus kev thauj khoom ntau dhau. Kev sib txuas ntau txheej ua rau kev faib hluav taws xob zoo dua.

Cov Hlau Litz Txheej: Cov hlau Litz ntau txoj hlua txo cov teebmeem ntawm daim tawv nqaij thiab qhov sib ze, ua kom muaj qhov ceev tam sim no sib npaug thiab txo qhov tsis kam AC hauv cov ntawv thov hluav taws xob siab (piv txwv li, 11kV–33kV).

Tsim Lub Core Triple-Limb Compact: Kev teeb tsa peb-theem symmetrical txo qhov tsis sib npaug ntawm cov flux, txhim kho kev ua haujlwm zoo thiab txo qhov kev poob xoom.

​2. Cov Txheej Txheem Rwb Thaiv Tsev

Cov roj-Insulated Paper-Oil Composite: Cov roj rwb thaiv tsev zoo tshaj plaws (piv txwv li, cov kua ester-based) ua ke nrog daim ntawv Nomex muab lub zog dielectric zoo heev (txog li 300 kV BIL) thiab tiv taus hluav taws, zoo tagnrho rau cov chaw ib puag ncig hnyav.

Kev Siv Epoxy Resin Casting (Hom Qhuav): Kev siv lub tshuab nqus tsev (VPI) nrog Class H epoxy resin ua kom muaj kev nyab xeeb hluav taws, tiv taus dej noo, thiab tiv taus dielectric rau cov ntawv thov hluav taws xob nruab nrab (10kV–35kV).

Kev Rwb Thaiv Nano-Txhim Kho: Cov khoom sib xyaw ua ke epoxy uas muaj silica txhim kho kev tiv thaiv ib nrab ntawm kev tso tawm, ua kom lub neej ua haujlwm ntev dua hauv thaj chaw noo noo, muaj kuab paug, lossis ntug dej hiav txwv.

Kev Siv Roj-Natural Air-Cooling (ONAN): Kev txias tsis siv neeg los ntawm cov finned radiators thiab kev ncig roj rau kev ua haujlwm tas mus li ntawm cov khoom thauj ntsuas, zoo tagnrho rau cov chaw hloov hluav taws xob nyob deb.

Kev Siv Cua Txias (OFAF): Cov kiv cua tswj qhov kub thiab txias ua rau cua sov tawm thaum lub sijhawm ua haujlwm siab tshaj plaws, tswj tau qhov ua haujlwm tau zoo txog li 120% ntawm lub peev xwm ntawm daim ntawv lo.

Kev Saib Xyuas Kub Ntse: Cov cuab yeej ntsuas kub uas muab tso rau hauv thiab cov tshuab IoT-enabled yuav ua rau muaj kev ceeb toom, txo cov khoom thauj, lossis qhib lub kiv cua kom tiv thaiv kev kub dhau thiab kev puas tsuaj ntawm cov rwb thaiv tsev.

​4. Kev Tsim Qauv thiab Kev Tiv Thaiv

Kev Tsim Kho Modular thiab Ruaj Khoov

Lub Hauv Paus Ruaj Khoov: Cov pob zeb ua los ntawm cov pob zeb khov kho lossis cov polymer ua kom ruaj khov, tiv taus kev tub sab, thiab tiv thaiv kev co kom ntseeg tau ntev.

Kev Ntsuas IP68/IP69K: Cov thawv kaw nrog EPDM gaskets thiab cov khoom siv stainless-steel tiv thaiv dej, plua plav, thiab kev cuam tshuam ntawm cov khoom siv (piv txwv li, dej nyab, khib nyiab).

Cov Txheej Txheem Tiv Thaiv Kev Xeb: Cov hlau galvanized kub lossis cov hlau txhuas nrog cov txheej polyurethane/hmoov hmoov tiv taus kev puas tsuaj UV, tshuaj tsuag ntsev, thiab cov pa phem hauv kev lag luam.

Cov yam ntxwv ntawm kev nyab xeeb thiab kev ntseeg siab

Cov Txheej Txheem Tiv Thaiv Surge: Cov zinc oxide arresters (MOA) thiab surge capacitors ua ke tiv thaiv cov teeb meem transients thiab switching surges uas tshwm sim los ntawm xob laim.

Cov Li Qub Txo Siab: Tso pa tawm thaum muaj teeb meem sab hauv (piv txwv li, luv luv Circuits), tiv thaiv kom lub tank tawg loj heev.

Tsim Kev Tiv Thaiv Kev Luv Luv: Kev txhawb nqa axial/radial winding thiab finite element analysis (FEA)-optimized frames tiv taus cov fault currents txog li 50kA asymmetrical.

Cov Txheej Txheem Saib Xyuas Xwm Txheej (CMS): Cov sensors uas muab tso rau hauv lub cev yuav taug qab qhov kub ntawm roj, qib ntawm cov khoom thauj, qhov tso tawm ib feem, thiab kev tshuaj xyuas cov pa roj uas yaj hauv lub cav (DGA), thiab xa cov ntaub ntawv mus rau SCADA rau kev saib xyuas ua ntej.

Cov Khoom Siv Hloov Qhov (OLTC): Kev hloov kho qhov dej uas tsav los ntawm AI ua rau kev tswj hwm hluav taws xob zoo dua nyob rau hauv cov xwm txheej ntawm lub network hloov pauv, txo qhov kev poob hluav taws xob.

Kev Tsim Kho Tshiab Uas Zoo Rau Ib Puag Ncig: Cov roj rwb thaiv tsev uas ua los ntawm cov khoom siv bio-based thiab cov khoom siv polymer uas siv tau dua tshiab ua raws li cov hom phiaj kev ruaj khov (piv txwv li, ua raws li IEC 62721).

Cov Ntawv Thov Tseem Ceeb thiab Cov Qauv Yav Tom Ntej

Cov Chaw Ua Lag Luam: Cov chav muaj peev xwm siab (500kVA–5MVA) muab zog rau cov tshuab hnyav thiab cov txheej txheem txuas ntxiv mus.

Kev Sib Koom Tes Zog Rov Ua Dua Tshiab: Zoo tagnrho rau cov liaj teb cua/hnub ci thiab microgrids, txhawb nqa kev ntws hluav taws xob ob txoj kev.

Kev Nce Qib Yav Tom Ntej:

Cov Transformers Solid-State (SSTs): Ua kom muaj kev ywj pheej ntawm lub grid los ntawm kev hloov pauv DC-DC thiab kev tswj hwm lub zog zoo hauv lub sijhawm tiag tiag.

Kev Kho Tus Kheej Rwb Thaiv: Cov ntaub ntawv Nanocomposite kho tau qhov puas tsuaj me me ntawm dielectric.

Cov Transformers Peb-Theem Pad-Mounted zoo tshaj plaws los ntawm cov cores amorphous uas tsis tshua muaj kev poob qis, kev tswj hwm thermal siab heev, cov qauv tsim modular, thiab cov txheej txheem kev nyab xeeb ntau txheej. Lawv txoj kev sib xyaw ua ke ntawm kev ua haujlwm zoo, kev nthuav dav, thiab kev ua siab ntev ua rau lawv tsis tseem ceeb rau kev faib hluav taws xob niaj hnub, nrog rau kev tsim kho tshiab xws li thev naus laus zis solid-state paving txoj hauv kev rau cov grids ntse dua, ntsuab dua.