Tayada ugu Saraysa ee Basaska Copper Laminated ee loogu talagalay Rogale leh Awood la isku halayn karo oo Lagu Sameeyay Shiinaha
Waxaan leenahay kooxdayada iibka, kooxda naqshadeynta, kooxda farsamada, kooxda QC iyo kooxda xirmo. Waxaan leenahay nidaamyo adag oo lagu xakameynayo tayada habraac kasta. Sidoo kale, dhammaan shaqaalaheennu waxay khibrad u leeyihiin goobta daabacaadda ee Tayada ugu sareysa ee Copper Busbar ee Inverter oo leh karti la isku halleyn karo oo lagu sameeyay Shiinaha, Hadda waxaan haynaa afar badeecooyin iyo xalal hormuud ah. Alaabtayadu aad bay ugu fiican yihiin iibka ma aha oo kaliya inta lagu jiro suuqa Shiinaha ee hadda jira, laakiin sidoo kale lagu soo dhaweeyay gudaha qaybta caalamiga ah.
Waxaan leenahay kooxdayada iibka, kooxda naqshadeynta, kooxda farsamada, kooxda QC iyo kooxda xirmo. Waxaan leenahay nidaamyo adag oo lagu xakameynayo tayada habraac kasta. Sidoo kale, dhammaan shaqaalahayagu waxay khibrad u leeyihiin goobta daabacaaddaShiinaha Laminated Busbar iyo Basbar Lakab Badan, Waxaan ku tiirsanahay qalab tayo sare leh, naqshad qumman, adeegga macaamiisha ugu fiican iyo qiimaha tartanka si aan u helno kalsoonida macaamiil badan oo gudaha iyo dibadda ah. 95% badeecooyinka waxaa loo dhoofiyaa suuqyada dibadda.
Baar baska la jeexjeexay, oo sidoo kale loo yaqaanno baska isku-dhafka ah, baska baska aan-inductance-ka lahayn, baararka baska inductance hoose, baska elektarooniga ah, iwm. Waa nooc ka mid ah isku xirka wareegga oo leh qaab dhismeed dhowr lakab ah. Bar baska dahaadhan waxa uu ka kooban yahay walxo badan oo dahaarka ah iyo walxaha dahaarka.
Bar baska la dhejiyay waa wadada weyn ee nidaamyada qaybinta tamarta korontada. Marka la barbar dhigo qaabka xargaha culus ee dhaqameed ee culus iyo qallafsanaanta, waxay leedahay sifooyin sida hoos u dhac yar, faragelinta ka hortagga, isku halaynta wanaagsan, badbaadinta booska iyo isu imaatinka degdegga ah. Waxaa si weyn loogu adeegsadaa gaadiidka tareenada, dabaysha iyo rogayaasha qoraxda, rogayaasha warshadaha, nidaamyada waaweyn ee UPS ama qaybaha kale ee u baahan qaybinta korontada.
Qalabkayaga wax soo saarka, fadlan booqo xarumahayaga (https://www.scdfelectric.com/copper-aluminum-bus-bars/).
Baararka baska la daboolay waa kuwa la habeeyey iyadoo lagu salaynayo sawirada isticmaalayaasha iyo shuruudaha farsamada. Dhammaan injineeradayada kooxaha farsamada waxay leeyihiin in ka badan toban sano oo waayo-aragnimo ah horumarinta iyo soo saarista baararka baska ee dahaadhka ah, waxay ka caawin karaan isticmaalayaasha si ay u wanaajiyaan qaab dhismeedka sheyga waxayna hubaan inay ku siinayaan alaabo tayo sare leh iyo adeeg lagu qanco.
Tilmaamaha Alaabta
1) Isku-dhafka hooseeya ee inductance, qaab-dhismeedka is haysta, si wax ku ool ah u badbaadiya booska rakibaadda gudaha, kordhinta aagga kulaylka, oo si wax ku ool ah u xakameeyo heerkulka heerkulka nidaamka.
2) Cidhiidhiga ugu yar wuxuu yareeyaa luminta khadka wuxuuna si weyn u wanaajiyaa awooda sare ee xadhkaha hadda.
3) Waxay yarayn kartaa waxyeelada qaybaha ay keento korantada, waxayna dheerayn kartaa nolosha adeegga qaybaha elektaroonigga ah.
4) Yaree qaylada nidaamka iyo EMI, faragelinta RF.
5) Qaybaha qaab dhismeedka isku xirka qaab-dhismeedka awoodda sare leh oo leh kulan fudud oo degdeg ah.
Faa'iidooyinka Baar baska Laminated
1) Inductance hoose
Baararka baska la dhejiyay waa laba ama in ka badan oo ah taargooyin naxaas ah oo la farsameeyey oo la isku dhejiyay, lakabyada saxanka naxaasta ah waxaa korantada ku dahaaran walxaha dahaarka, iyo lakabyada korantada iyo lakabyada dahaarka ayaa lagu dhejiyaa gebi ahaanba isku dhafan iyada oo loo marayo habka kuleylka kuleylka ee la xiriira.
Xadhkaha isku xirka waxaa loo sameeyaa qayb siman oo siman, taas oo kordhisa dusha sare ee lakabka korantada ee hoos yimaada isla qaybta hadda jirta, isla mar ahaantaana, farqiga u dhexeeya lakabyada korantada ayaa si weyn loo dhimay. Sababo la xiriira saamaynta dhow, lakabyada conductive ee ku xiga waxay ku qulqulaan qulqulka ka soo horjeeda, waxayna soo saaraan meelaha magnetic-ka midba midka kale, sidaas darteed inductance qaybsan ee wareegga ayaa si weyn loo dhimay. Isla mar ahaantaana, sababtoo ah sifooyinka muuqaalka fidsan, aagga kuleylka kuleylka ayaa si weyn u kordhay, taas oo faa'iido u leh kordhinta awoodda qaadista hadda.
1) Qaab dhismeedka
Qaab-dhismeedka is haysta, isticmaalka hufan ee meel bannaan iyo si fiican loo xakameeyo heerkulka nidaamka.
Yaree tirada qaybaha oo kordhi kalsoonida nidaamka.
Si fudud loo rakibo oo loo dayactiro.
Fudud oo qurux badan.
Isku xirka bar naxaasta caadiga ah
Isku xirka bar baska oo dahaaran
3) Waxqabadyada
Qiyaasta Alaabta
| Walxaha | Xogta farsamada |
| danab shaqeeya | 0 ~ 20kV |
| Hadda la qiimeeyay | 0 ~ 3600A |
| Qaab dhismeedka alaabta | Xiritaanka cidhifyada kulul, cadaadis kulul oo aan cidhif xidhin, cadaadi kulul oo cidhif ah |
| Cabbirka mashiinka ugu sarreeya | 900 ~ 1900MM |
| darajada retardant ololka | UL94 V-0 |
| Walxaha maamulaha | T2Cu, 1060 AL |
| Daaweynta dusha sare | Dajinta qalinka ah, daasadda qasacadaysan iyo darista nikkel |
| Habka isku xirka qalabka | Press convex, riveting tiir naxaas ah, alxanka tiirka naxaasta |
| Iska caabin dahaarka | 20MΩ~ ∞ |
| Qayb ka bixitaan | In ka yar 10PC |
| Heerkulka sare u kaca | 0 ~ 30K |
Doorashada Qalabka Waxqabadka
Qiimaha baska la dhejiyay waxaa lagu go'aamiyaa walxaha kirishbooyada. Marka loo eego shuruudaha codsiga dhabta ah, isticmaaluhu wuxuu dooran karaa waxqabadka ugu fiican si waafaqsan.
| Nooca walxaha | Xoog xajin | Dheeraynta | Iska caabin mugga | Qiimaha |
| Cu-T2 | 196MPa | 30% | 0.01724Ω.mm2/m | dhexdhexaad ah |
| Cu-TU1 | 196MPa | 35% | 0.01750Ω.mm2/m | sare |
| Cu-TU2 | 275MPa | 38% | 0.01777Ω.mm2/m | sare |
| Al-1060 | - | - | - | hooseeya |
Wada sheekaysiga Socodka Wax-soo-saarka ee Bar Baska Lala Gooyey
Doorashada Qalabka Dahaarka
Inductance ee baska dahaaran aad buu u hooseeyaa, kaas oo ay tahay in lagu dammaanad qaado agabka dahaarka wanaagsan. Si aad ula kulanto taxane koronto iyo shuruudaha deegaanka, isticmaalayaashu waxay samayn karaan doorashada ugu fiican iyadoo loo eegayo codsiga dhabta ah.
| Nooca walxaha | Cufnaanta (g/cm3) | Isku-dhafka ballaarinta kulaylka | Kulul kororka W/(kg.k) | Nambarka korontada ku shaqeeya (f=60Hz) | Awoodda korontada (kV/mm) | darajada retardant ololka | Heerka kuleylka kuleylka (℃) | nuugista biyaha (%)/24h | Qiimaha |
| NOMEX | 0.8 ~ 1.1 |
| 0.143 | 1.6 | 17 | 94 V-0 | 220 |
| sare |
| PI | 1.39 ~ 1.45 | 20 | 0.094 | 3.5 | 9 | 94 V-0 | 180 | 0.24 | sare |
| PVF | 1.38 | 53 | 0.126 | 10.4 | 19.7 | 94 V-0 | 105 | 0 | sare |
| PET | 1.38 ~ 1.41 | 60 | 0.128 | 3.3 | 25.6 | 94 V-0 | 105 | 0.1 ~ 0.2 | hooseeya |
| Nooca walxaha | Sifada walxaha |
| NOMEX | Dabka iska caabinta heer sare ah, caabbinta kulaylka, caabbinta daxalka kiimikaad wanaagsan, sifooyin farsamo oo wanaagsan, caabbinta shucaaca iyo ololka |
| PI | Sifooyin koronto oo aad u wanaagsan, guryaha kiimikaad ee deggan, nuugista qoyaanka oo aad u hooseeya, olol dib u dhiga |
| PVF | Guryaha korantada ee wanaagsan, caabbinta kiimikada, nuugista qoyaanka hooseeya, qiimaha hooseeya |
| PET | Iska caabbinta kulaylka oo aad u fiican, guryaha korantada ee wanaagsan, iska caabbinta shucaaca, ololka celiska |
NOMEX
PI
PVF
PET
Saamaynta lakabka dahaarka baska DC waa sida soo socota:
Dhumucda dahaarka waa muhiim;
Dhumucda lakabka dahaadhka waxaa loo qaataa hawl ka mid ah dheecaanka qayb ka mid ah kapacitor-ka sare ee dheeraadka ah.
Soo-jiidashada baska waxay si toos ah ula mid tahay dhumucda walxaha dahaadhka ee u dhexeeya baararka baska.
Waxaan leenahay kooxdayada iibka, kooxda naqshadeynta, kooxda farsamada, kooxda QC iyo kooxda xirmo. Waxaan leenahay nidaamyo adag oo lagu xakameynayo tayada habraac kasta. Sidoo kale, dhammaan shaqaalaheennu waxay khibrad u leeyihiin goobta daabacaadda ee Tayada ugu sareysa ee Copper Busbar ee Inverter oo leh karti la isku halleyn karo oo lagu sameeyay Shiinaha, Hadda waxaan haynaa afar badeecooyin iyo xalal hormuud ah. Alaabtayadu aad bay ugu fiican yihiin iibka ma aha oo kaliya inta lagu jiro suuqa Shiinaha ee hadda jira, laakiin sidoo kale lagu soo dhaweeyay gudaha qaybta caalamiga ah.
Tayada SareShiinaha Laminated Busbar iyo Basbar Lakab Badan, Waxaan ku tiirsanahay qalab tayo sare leh, naqshad qumman, adeegga macaamiisha ugu fiican iyo qiimaha tartanka si aan u helno kalsoonida macaamiil badan oo gudaha iyo dibadda ah. 95% badeecooyinka waxaa loo dhoofiyaa suuqyada dibadda.
