On August 10, Guo Neng Hai Ce 1 Hao, China's first integrated offshore wind power survey platform independently developed by CHN Energy Longyuan Power, passed expert acceptance in Beijing.

The platform innovatively employs an unmanned operation mode combining a surface unmanned vessel with an underwater robot, filling a domestic technical gap in submarine cable magnetic field detection.

Integrating technologies like inertial navigation and hovering, the platform achieves comprehensive acoustic-optic-electromagnetic scanning of submarine cables. It can perform 3D seabed terrain modeling and full-range inspection of foundation piles and equipment. Compared to traditional methods, this technology significantly improves detection accuracy and efficiency while reducing fault location time and operational costs.

Currently, the technology has been successfully applied across multiple Longyuan Power offshore wind farms, providing crucial technical support for deep-sea wind power development.