Converter Transformer for Fulong Converter Station of Xiangjiaba-Shanghai ±800kV UHVDC Project
The ±800kV UHVDC Converter Transformer for Fulong Station (Xiangjiaba-Shanghai Project) is a historic milestone in global power grid history. It acts as the heart of the world’s first commercial ultra-high voltage direct current transmission highway, converting the massive clean hydropower of the Yangtze River into DC power for a 1,907 km journey to East China.
Description
Product Advantages
1.Pioneering Technology : As the critical asset for the world’s first commercial ±800kV UHVDC line, it utilizes internationally certified, pioneering technologies for long-distance bulk power transmission.
2.Advanced AC/DC Combined Insulation : Successfully solves the global challenge of complex electrical field distribution under high-voltage DC bias and AC harmonics, preventing internal flashovers.
3.Excellent Seismic & Mechanical Performance : Specifically engineered to meet stringent anti-seismic standards in Southwest China, featuring a robust tank design that withstands massive mechanical stress.
4.Optimized Stray Flux & Thermal Control : Implements state-of-the-art magnetic shielding and optimal oil-flow cooling paths, eliminating localized overheating under continuous heavy-duty loads.
5.Decade-Plus Field-Proven Longevity : Operating reliably since its commissioning, demonstrating exceptional insulation non-aging characteristics and low maintenance requirements.
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