
Ⅰ. Pagsasalamin sa Puso
Tumutugon sa mga hamon ng pagkakalat ng init sa mga espesyal na transformer sa ilalim ng mahigpit na kondisyon ng operasyon, ang solusyon na ito ay nagpopropona ng sistemang optimisasyon para sa pag-alis ng init at kontrol ng temperatura:
II. Pangunahing Tunguhin ng Solusyon
(A) Precision Thermal Simulation & Design Optimization
(B) Customized Cooling System Design
|
Paraan ng Paglalamig |
Teknikal na Solusyon |
Applicable na Sitwasyon |
|
Natural Cooling |
► Biomimetic heat sink design (fin density gradient distribution) |
Standard load, mababang temperatura ng paligid |
|
Forced Air Cooling |
► Vortex axial fan array (IP55 protection rating) |
Mataas na altitude/mataas na temperatura na mga kapaligiran, periodic overloads |
|
Forced Oil Circulation |
► Magnetic levitation oil pump (energy consumption <30% of conventional pumps) |
Submerged arc furnace transformers, traction rectifier transformers, marine transformers |
|
Heat Pipe Assisted |
► Embedded ultra-thermal conductive heat pipes (thermal conductivity >5000 W/m·K) |
Space-constrained high-density winding regions |
(C) Oil Flow Control Optimization
A[Oil Inlet] --> B[Silicon Steel Guide Channels]
B --> C[Axial Winding Oil Ducts]
C --> D[Hotspot Reinforced Spray Nozzles]
D --> E[Top Oil Outlet]
(D) Intelligent Temperature Control System
|
Functional Module |
Technical Implementation |
|
Monitoring System |
► Distributed Optical Fiber Temperature Sensing (±0.5°C accuracy) |
|
Control Strategy |
► PID stepless speed control for fans/oil pumps (20-100%) |
|
Smart IoT |
► IEC 61850 communication protocol |
III. Layunin at Pamantayan ng Pag-verify
IV. Typical Application Scenarios
|
Special Transformer Type |
Thermal Management Solution Combination |
|
Arc Furnace Transformers |
Forced Oil Circulation + Water Cooling + Heat Pipe Assistance |
|
Traction Rectifier Transformers |
Forced Air Cooling + Intelligent Multi-stage Speed Control |
|
Offshore Wind Power Transformers |
Sealed Heat Pipe Cooling System + Triple-protection Coating (Anti-corrosion/Anti-fouling/Anti-moisture) |
|
Data Center Cast-Resin Transformers |
Fan Group Control + CFD-based Airflow Optimization |