Special Transformer Solutions with Structural Optimization and Advanced Processes Akwụkwọ Nsogbu ịhụnanya dị mkpa na IEE-Business site n'ezie ebe iji nyere structural optimization na advanced processes

Ⅰ. Dabi'a da Jirgin Inganci da Hanyar Kirkiro​
Akwai abubuwa na daban-daban da ke tsakanin karkashin jirgin inganci na biyu, kwallon kayayyakin kungiyoyi, da kuma yawan tsohon kwallon inganci, wadannan suna iya ba da damar wasu muhimman adadin (misali, cikin ƙasashen da suka da zama, yawan sakamako, da kuma ƙasashen da suka da ƙarin hankali). Wani amsa ce ya haɓaka nasarorin da shi ne da yawa da kuma yadda ake amfani da shi a wurare daidai saboda tushen karkashin inganci a nan, kwallon kayayyaki masu zaman kansu, da kuma tushen tsohon kwallon inganci.

​II. Muhimman Maimaituka na Amsar​
​​(1) Tushen Karkasha: Modularity da Yawan Funtuka​

1. ​Karkashin Shell-Type​

• Ayyukan Amfani Da Ita: Ƙasar substation a ciki na birnin, transformer da take samun wind power a ciki na ruwa, data centers masu ƙaramin yanayi
  
  
• Muhimmanci:
  Tsunan karamin flux magnetic, yawan takarda a kan sakamako ↑30%–40%
  Yawan karamin karkashin core-type, 20% kadan, yana da kyau a kan wurare da suka da zama

2. ​Tushen Foil Winding​

• Amfani Da Ita: Transformers da take samun distribution, transformers da take samun rectifier, transformers da take samun mining
• Yawan Kirkiro:
  Yawan karamin alan gajarta ↑50%, yawan karamin sarki ↓15–20K
  Karamin yawan sakamako ta karamin electrodynamic forces, yawan takarda a kan sakamako ↑25%

​3. Split Winding/Phase-Shifting Winding​
Funtunan Farko:

• Tushen phase-shifting 18-pulse/24-pulse ya kawo ƙananan harmonics 5/7/11th, THD <3%
• Multi-channel isolated output (misali, electroplating power supplies), yawan karamin sarki ≤0.5%

​4. Modular Design Masu Ƙaramin Yanayi​
Tushen Tsohon Kwallon Inganci:

• Split tank + on-site argon arc welding sealing
• Yawan karamin transport unit <80 tons, yana da kyau a kan ƙasashen da suka da zama/island terrains

​​(2) Tushen Kayayyaki: Yawan Kirkiro da Yawan Takarda​

​​(3) Tushen Tsohon Kwallon Inganci: Yawan Kirkiro da Yawan Takarda a Kan Inganci​

​1. Vacuum Pressure Impregnation (VPI)​​

• Deep epoxy resin penetration (vacuum level <50Pa)
• Insulation layer porosity ≈0, partial discharge <5pC

2. ​Step-Lap Core Stacking​

• 45° mitered joints laser-aligned, gap <0.1mm
• Results: No-load loss ↓10%–15%, noise ≤55dB(A)

3. ​High-Precision Welding​

• Laser/robotic automated welding
• Weld strength consistency ​>99%​​ Leakage rate <0.1%

4. ​Digital Pre-Integration​

• Built-in fiber-optic temperature (DGA) + vibration sensor interfaces
• Enables real-time health assessment via digital twin systems

​III. Matattaccen Yawan Kirkiro​

​IV. Validation of Application Scenarios​

1. ​Renewable Energy Plants: Shell-type + split winding design → Resolves harmonic disturbances and frequent short-circuit impacts.
2. ​Underground Smart Substations: Fluorinated fluid cooling + compact modularity → Zero fire risk · Maintenance-free for >10 years.
3. ​Offshore Wind Platforms: Lightweight Al alloy + step-lap stacking → Salt mist corrosion resistance · No-load loss <0.15%.