WGQ(SH:600648) Jie Fang Ri Bao·2025-06-12 01:59Core Viewpoint - The launch of the world's first wind-assisted Aframax oil tanker, "Branzhachi," represents a significant innovation in the shipping industry, showcasing Shanghai's design and manufacturing capabilities in the context of a global green revolution in shipping [1][2]. Group 1: Technological Innovation - The "Branzhachi" is equipped with three hard-wing sails made of fiberglass composite materials, each over 40 meters tall and weighing approximately 200 tons, allowing for intelligent operation via a digital control system [2][3]. - The integration of wind-assisted propulsion technology on large oil tankers is a pioneering exploration, with the design and placement of sails being critical for stability and efficiency [3]. Group 2: Environmental Impact - The vessel can save an average of 14.5 tons of fuel per day under 20 knots wind conditions, reducing carbon dioxide emissions by approximately 45 tons daily, translating to an annual reduction of 5,000 tons of CO2 emissions [2]. - The wind-assisted technology aligns with the industry's green and low-carbon development trends, providing a more economical and environmentally friendly option for shipowners [4]. Group 3: Market Position and Future Prospects - Shanghai's shipbuilding industry is positioned to lead in the development of wind-assisted vessels, with multiple orders already secured for such ships [4]. - The technology is expected to expand to bulk carriers and larger oil tankers, indicating a potential for significant growth in the market [4].