Enkyukakyuka y’enkulaakulana y’abaweesi b’ebifo ebifulumya capacitor: Ebirungi bitaano & Core Tech

Okwanjula

Mu 2023, amakolero ga bbaatule z’amaanyi mu nsi yonna gaalaba okuteekebwamu okupya okwa...capacitor okufulumya ekifo welders zisukka yuniti 120,000, ng’omuwendo gw’okuyingira akatale kaayo gulinnye okutuuka ku bitundu 67% bw’ogeraageranya n’ebyuma eby’ennono eby’okuweta obuziyiza. Mu kisaawe ky’omu bwengula, oluvannyuma lw’okwettanira enkola ya capacitor discharge spot welding process ku kika ekimu ekya satellite fuel tank, amaanyi ga weld geeyongera ebitundu 40% ate obuzito ne bukendeera ebitundu 18%. Emabega wa kino waliwo okumenyawo okw’emirundi ebiri okwa...capacitor okufulumya ekifo welderevugirwa okuddiŋŋana kwa tekinologiya omukulu n’obwetaavu bw’akatale. Ekiwandiiko kino kyekennenya nnyo ebirungi by’enkulaakulana n’ebintu ebikulu ebiri mu...capacitor okufulumya ekifo welderokuva mu bipimo bitaano:obutuufu bw’okufuga amaanyi, okukwatagana kw’enkola, omutendera gw’obukessi, okuddukanya enkola y’okukozesa amaanyi amalungi, nedizayini ya modulo.

I. Millijoule-Okufuga Amasoboza ku ddaala: Okumenyawo Okukulu mu Makolero Amatuufu

1. Enkulaakulana ya Tekinologiya w’okufulumya Capacitor

Okulongoosa enkola y’okufulumya amaanyi:

Okufuga omukka mu ddaala lya microsecond-:

• Okwettanira tekinologiya wa IGBT+SiC hybrid switch okutuuka ku 0.05ms-level current rising edge.
• Omusango gw’okuweta bbaatule ya Tesla 4680:
• Ensobi y'amasoboza ag'ekifo kimu-<±2%
• Okufuuwa okuweta kukendedde ebitundu 90%

2. Enkola y’okuliyirira (Dynamic Impedance Compensation System).

Enkola y'okulondoola n'okutereeza ebiseera ebituufu-:

• Omuwendo gw’okuliyirira vvulovumenti eya dynamic Vc=×(R-R)/R×V1
• (=omugerageranyo gw’okuliyirira, R=okuziyiza kw’ekiseera okwa nnamaddala-, R1=omuwendo gw’okujuliza)
• Okukozesebwa mu base stations za Huawei 5G:
• Omuwendo gw’ebisaanyizo by’okuweta ebyuma ebitali bifaanagana gweyongedde okuva ku bitundu 82% okutuuka ku bitundu 99.6%
• Obuziyiza bwa interface bukendeezeddwa okutuuka ku ddaala lya 5μΩ

II. Okukwatagana mu nkola y’ebintu mu bujjuvu-: Buuka okuva ku Micron Foil okudda ku byuma ebitali bifaanagana

1. Okumenya mu bugumu Adaptation Range

2. Okugaziya enkola mu mbeera ez’enjawulo

Okuweta embeera ya vacuum:

• Yakola modulo y’okukuuma ggaasi atakola (inert gas protection module) ku bbanka za capacitor
• Amaanyi ga weld ga kabina ezisibiddwa emmeeri z’omu bwengula geeyongedde ebitundu 35%
• Enkola y’okuweta wansi w’amazzi:
• Enkola y’amasannyalaze eyawuddwamu eya 5000V ekwataganye
• Obulung’amu bw’okuweta mu mirimu gya yinginiya w’ennyanja bweyongera emirundi 3

III. Leap in Intelligence Level: Digital Twin okuva ku byuma okudda ku nkola y’okufulumya

1. Okulongoosa ekitongole ekifuga amagezi

Module ezikola emirimu emikulu:

2. Ekire-Enzimba y'enkola y'enkolagana ey'empenda

Enkomerero y’ebyuma:

• Edge computing unit ekola ku data okuva mu sensa ezisoba mu 200 mu kiseera ekituufu
• Enkomerero y’ekire:
• Process parameter database ekuŋŋaanya ensengekera ezisukka mu 100,000 entuufu
• Omusango gwa CATL:
• Obudde bw’okukwatagana kwa parameter ku bintu ebipya bwakendeezeddwa okuva ku ssaawa 48 okutuuka ku ddakiika 15

IV. Enkyukakyuka mu kukozesa amaanyi amangi: Okuva ku bakozesa amasoboza amangi okutuuka ku mutindo gwa kaboni omutono-

1. Enkola y’okuddamu okukozesa amaanyi

Tekinologiya w’okutereka amaanyi ga Supercapacitor:

Charge-discharge efficiency >98% (transformers ez’ekinnansi 60%) zokka

Amasannyalaze agakozesebwa mu kuyimirira<50W (AC welders >1500W)

Okulongoosa enkola y’okukozesa amaanyi:

Enkozesa y’amasoboza mu kifo kimu-E=0.5×C×(V2-Vr2)×η

(Vr=vvulovumenti y’okuzzaawo, η=obulungi obujjuvu)

2. Okwekenenya okugeraageranya ebigere bya kaboni

V. Obuyiiya bwa Modular Design: Ekkubo ly’okussa mu nkola enkola y’okukola ebintu ebikyukakyuka

1. Enteekateeka y’Ebizimbe Ebiyinza Okulinnyisibwa

Enkola ya Hot-swappable ku modulo ezikola:

2. Okulongoosa mu bulungibwansi bw’okuddamu okuzimba layini z’okufulumya

Omusango gwa layini y'okufulumya bbaatule ya BYD blade:

• Awagira okufulumya layini ezitabuliddwa-ez'ebikwata ku bikozesebwa 8
• Obudde bw’okukyusa bwakendeera okuva ku ssaawa 4 okutuuka ku ddakiika 20
• Omuwendo gw’okukozesa ebyuma gweyongedde okutuuka ku bitundu 92%

Mu bufunzi
Okuyita mu bibiri-order-ya-magnitude okulongoosa mu masoboza okufuga obutuufu n'okumenyawo enkulaakulana mu ddaala ly'amagezi, thecapacitor okufulumya ekifo welderayambye amakampuni g’Abachina agakola ebyuma eby’omutindo ogwa waggulu okutuuka ku buyiiya bw’enkola. Oluvannyuma lw’okuleeta enkola ya capacitor discharge spot welding ey’omulembe ogw’okutaano, ekitongole kya yingini z’ennyonyi kyayongera ku bisaanyizo by’okuweta titanium alloy okuva ku bitundu 78% okutuuka ku bitundu 99.3%, era ekyuma kimu kyakekkereza obukadde bwa Yuan obusukka mu 8 mu nsaasaanya y’omutindo buli mwaka. Nga tukozesa tekinologiya wa quantum sensing ne tekinologiya w’okutereka amaanyi aga superconducting, omulembe oguddako{8}}capacitor okufulumya ekifo welderejja kutegeera okufuga amasoboza ku ddaala lya nanosecond-n’okutambuza amasoboza ag’okufiirwa zero-, okusika amakolero ag’omulembe mu kigero ekipya.

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