Hopewind's offshore wind power converter inherits and carries forward the high-performance and high-reliability genes of Hopewind converters. It adopts optimized software control algorithms and highly reliable environmental adaptability designs and implements strict product standards. The product uses high-standard corrosion-resistant materials to create a cabinet with a high protection level. It is equipped with a complete heating and dehumidification system inside, which has extremely high tolerance to harsh environments such as salt spray, mold, and vibration. It is equipped with a remote operation and maintenance system, which can perform perfect system monitoring and fault diagnosis and facilitate the networking of wind farm converters. The innovative grid-friendly key technology is suitable for the harsh grid environment caused by long-distance offshore power transmission and the distributed capacitance characteristics of submarine cables, providing guarantee for the continuous and stable operation of offshore wind farms.