en.Wedoany.com Reported - Recently, the 740TEU pure electric open-top container ship "Ningyuan Dianpeng," built by Jiangxi Jiangxin Shipbuilding Co., Ltd. for Ningbo Ocean Shipping Co., Ltd. under the survey of China Classification Society (CCS), was successfully delivered.
The vessel has an overall length of 127.8 meters and adopts a "charging + battery swapping" dual-mode replenishment system, equipped with 10 containerized power battery packs and high-voltage shore power fast charging equipment, enabling zero-emission port operations. The innovatively designed photovoltaic system converts renewable energy into electricity, providing an additional replenishment mode to further enhance energy efficiency. The power system adopts a redundant design to ensure effective propulsion can be maintained even under a single failure condition, ensuring navigation safety.
In terms of intelligence, the vessel integrates advanced systems such as an intelligent platform and intelligent engine room, and possesses autonomous navigation capabilities in open waters, earning the CCS intelligent ship classification notation i-Ship(No.M.I). Through functions including real-time shipboard perspective, all-weather navigation visual perception, route planning, unmanned driving, and autonomous collision avoidance, the driving mode can be intelligently switched, achieving a perfect integration of green, efficient, and intelligent features.
During the construction process, the project team of the Jiujiang Office of the Wuhan Branch fully leveraged the construction experience of the sister ship "Ningyuan Diankun," playing a key coordinating role. They provided reliable solutions for the layout of photovoltaic panels, battery system testing, and autonomous navigation test verification, significantly shortening the construction period and laying a solid foundation for the vessel's timely delivery, earning unanimous praise from both the shipowner and the shipyard.
Looking ahead, CCS will closely focus on customer needs and take practical and effective measures to further provide more efficient and higher-quality survey technical services. Guided by the national "dual carbon" strategy, CCS will continue to leverage its professional advantages to contribute to the green, low-carbon, and high-quality development of China's shipping industry.
