Yang Shi Wang·2025-05-15 05:47Core Viewpoint - The "Yuanhaikou" vessel, the largest photovoltaic energy + LNG dual-fuel car carrier in China, was officially named and set sail on May 15, 2023, to export domestic brand vehicles to Mediterranean countries [1][6]. Group 1: Vessel Specifications and Features - The "Yuanhaikou" measures 199.9 meters in length and operates as a roll-on/roll-off (RoRo) ship, allowing for efficient loading and unloading of vehicles [3]. - The ship's interior can accommodate various types of vehicles, including sedans, engineering vehicles, and buses, utilizing modular and adjustable decks for optimal space management [5]. - It features a hybrid power system combining liquefied natural gas (LNG) and traditional fuel, which can save approximately 20% in energy consumption annually compared to conventional fuel-only vessels [6][12]. Group 2: Environmental and Technological Innovations - The vessel is equipped with a photovoltaic power generation system consisting of 512 monocrystalline solar panels, covering over 1,300 square meters, capable of generating an annual output of 410,000 kWh, saving about 111 tons of fuel and reducing carbon emissions by approximately 345.9 tons [12]. - The "Yuanhaikou" is the first ship to fully comply with the China Classification Society's "Safety Technical Guidelines for Roll-on/Roll-off Transport of New Energy Vehicles," showcasing advancements in green and intelligent shipping technology [10]. - It incorporates a smart monitoring system for real-time tracking of the ship and vehicles, enhancing operational efficiency and safety [12][14]. Group 3: Operational Impact and Expansion - With the delivery of the "Yuanhaikou," the fleet of China Merchants Energy's car carriers has expanded to 20 vessels, enhancing shipping routes from China to various regions, including the Persian Gulf, Europe, and the Mediterranean [8]. - The vessel's maiden voyage on the "China-Mediterranean" route is expected to reduce travel time by nearly one-third, with a single journey taking approximately 30 days [6].