CEEG's ZHSS-6000/35 oil-immersed 24-pulse phase-shifting rectifier transformer has officially rolled off the production line at the Jurong facility, marking a significant milestone in the company's advancement in high-end power equipment. This transformer sets a new benchmark in green energy solutions with its exceptional efficiency exceeding 99% and a total harmonic distortion (THD) rate below 5%.
Engineering Excellence and Robust Design
1. Armored Protection: The transformer features a high-strength alloy steel structure combined with multi-layer anti-corrosion coatings, ensuring durability and resistance to harsh environments such as polar regions and marine settings.
2. Hermetically Sealed Vacuum Oil Filling: Employing a fully sealed vacuum oil filling process, the transformer achieves low partial discharge, zero leakage, and an extended operational lifespan, guaranteeing stability under complex working conditions.
3. Precision in Detail: Every interface and insulation barrier undergoes rigorous testing to meet stringent reliability standards, reflecting CEEG's commitment to meticulous engineering.
Technological Innovations
1. Harmonic Suppression: The 24-pulse phase-shifting technology effectively reduces grid harmonic distortion from 15% to 4.8%, ensuring high-quality power suitable for sensitive applications like semiconductor manufacturing.
2. Enhanced Energy Efficiency: With a dynamic efficiency curve exceeding 99%, the transformer can save energy equivalent to the annual consumption of approximately 3,000 households, contributing to significant reductions in carbon emissions.
3. Intelligent Power Management: Equipped with an adaptive power factor compensation system, the transformer achieves a power factor exceeding 0.95, enhancing grid utilization by 40% and reducing reactive power losses substantially.
Versatile Applications Across Industries
The ZHSS-6000/35 transformer is designed to meet the demands of various sectors:
Industrial Sector: Provides "zero harmonic" DC power for large-scale electrolyzers, supporting advancements in high-end manufacturing.
Power Electronics enhances conversion efficiency and grid compatibility in ultra-high-voltage projects, facilitating initiatives such as the "West-East Power Transmission" strategy.
Rail Transit: Delivers stable DC power for metro traction systems, ensuring safe and reliable passenger transportation.
Data Centers: Offers "zero flicker" power supply, establishing a robust foundation for continuous data processing and storage.
Strategic Impact
The successful development of the ZHSS-6000/35 transformer signifies a breakthrough in overcoming critical technological challenges, laying the groundwork for the mass production of ultra-large special transformers. It demonstrates CEEG's capability to compete in the international power equipment market.
CEEG remains dedicated to advancing core technologies in power equipment, striving to provide more efficient, reliable, and environmentally friendly solutions to support the global energy transition.
