The ZGS13 series wind and solar power dedicated step-up transformer is an integrated compact substation-type transformer unit designed for renewable energy generation systems.
It combines the following components into one compact structure:
- Transformer core and winding
- Thiết bị chuyển mạch
- Cầu chì
- Tap changer
- Thiết bị phụ trợ
The unit uses transformer insulating oil as both insulation and cooling medium, ensuring high efficiency and stable operation.
It is designed to convert generated power from:
👉 0.69kV (0.27–1.14kV)
into
👉 10kV or 35kV medium voltage level
for grid transmission via underground cables or overhead lines.
🔹 Application Scope
Được sử dụng rộng rãi trong:
- Wind power generation systems
- Nhà máy điện mặt trời quang điện (PV)
- Renewable energy collection substations
- Distributed energy projects
🔹 Các tính năng chính
✔ Highly Integrated Design
- Transformer + switchgear + protection devices integrated in one unit
- Compact structure suitable for outdoor installation
👉 Reduces system complexity and installation cost
✔ Step-Up Power Conversion
- Converts low-voltage generation output to medium voltage
- Supports grid connection requirements
👉 Essential for renewable energy transmission systems
✔ Oil-Immersed Insulation & Cooling System
- Uses insulating oil as:
- Electrical insulation medium
- Heat dissipation medium
👉 Đảm bảo hoạt động ổn định trong dài hạn
✔ Fast Installation & Easy Deployment
- Thiết kế được lắp ráp sẵn tại nhà máy
- Minimal on-site installation work
👉 Ideal for remote wind and solar farms
✔ Độ an toàn và độ tin cậy cao
- Cấu trúc kín hoàn toàn
- Integrated protection system (fuses + switchgear)
👉 Phù hợp với các môi trường ngoài trời khắc nghiệt
✔ Energy Efficient & Eco-Friendly
- Thiết kế có tổn hao thấp
- Optimized thermal performance
- Environmentally friendly operation
✔ Flexible Voltage Configuration
Hỗ trợ:
- 0.69kV input (0.27–1.14kV range)
- 10kV / 35kV output options
🔹 Working Principle
- Electricity generated by wind turbines or PV inverters enters the transformer
- Voltage is stepped up from low voltage to medium voltage
- Power is transmitted to the collection system via:
- Underground cables
- Overhead lines
- Energy is delivered to the wind/solar substation for grid integration
🔹 Tóm tắt các ưu điểm
- Compact integrated design for renewable energy systems
- Lắp đặt và vận hành nhanh chóng
- High reliability and operational safety
- Suitable for harsh outdoor environments
- Supports grid-level voltage requirements
- Ít cần bảo trì và tuổi thọ cao
❓ Câu hỏi thường gặp
1️⃣ What is a ZGS13 step-up transformer used for?
It is used to:
👉 Increase voltage from wind or solar generation systems to grid transmission level (10kV or 35kV)
2️⃣ Nó được cài đặt ở đâu?
It is commonly used in:
- Wind farms
- Solar PV power plants
- Renewable energy substations
3️⃣ Why is it called a compact substation transformer?
Because it integrates:
- Transformer
- Thiết bị chuyển mạch
- Protection devices
👉 Into one prefabricated unit
4️⃣ What makes it suitable for renewable energy projects?
- Fast deployment
- Độ bền ngoài trời
- Stable voltage conversion
- Low maintenance
5️⃣ Does it use oil cooling?
Yes, it uses:
👉 Insulating oil for both cooling and insulation
Đánh giá
Chưa có đánh giá nào.