Core Insights - The "Nordic Wind" installation vessel, with a lifting capacity exceeding 3,000 tons, has been delivered, marking a significant advancement in China's offshore engineering equipment manufacturing and filling a global technical gap in ultra-large direct current wind installation vessels [1][3]. Company Overview - The "Nordic Wind" vessel was constructed by CIMC Raffles, a subsidiary of CIMC Group, for DEME, a leading company in the Belgian marine engineering sector [3]. - The vessel measures 146 meters in length and has a maximum displacement of 56,000 tons, equipped with a 3,200-ton main crane and a two-level dynamic positioning system [3]. Technical Advancements - The vessel is designed to operate in harsh conditions, including 8-level wind and wave scenarios in the North Sea and temperatures as low as -15°C, while being compatible with current mainstream 15 MW and 20 MW wind turbines [3]. - It features a state-of-the-art battery hybrid power drive system, overcoming the inefficiencies and high energy consumption associated with traditional alternating current power supply models [3]. Environmental Impact - The carbon emissions for installing wind power equipment on the "Nordic Wind" are only 30% of those from traditional alternating current vessels, with a reduction of over 70% in carbon emissions per megawatt [5]. - The successful delivery of the vessel enhances China's competitive edge in the international market for ultra-large wind installation equipment, incorporating core technologies such as full direct current power supply and large main crane integration [5]. Future Plans - The "Nordic Wind" will be deployed at the NordseeCluster wind farm in Germany, contributing to the global supply of clean energy [5].

Core Insights - The "Nordic Wind" installation vessel, capable of lifting over 3,000 tons, has been delivered in Yantai, Shandong, marking a significant technological advancement in the global offshore wind installation sector [1][6]. Group 1: Vessel Specifications - The "Nordic Wind" measures 146 meters in length and has a maximum displacement of 56,000 tons, equipped with a 3,200-ton main crane and a two-level dynamic positioning system [3]. - The vessel is designed to operate stably in harsh conditions, including 8-level waves in the North Sea and temperatures as low as -15°C, while being compatible with current mainstream 15 MW and 20 MW wind turbines [3]. Group 2: Technological Advancements - The adoption of a full DC power supply system reduces the empty weight of the vessel and enhances its load capacity, contributing to lower carbon emissions from the energy utilization source [3][4]. - The carbon emissions associated with installing wind power equipment using this vessel are only 30% of those from traditional AC supply vessels, with a reduction of over 70% in carbon emissions per megawatt [6]. Group 3: Industry Implications - The successful delivery of the "Nordic Wind" signifies China's mastery of core technologies in the ultra-large wind installation equipment sector, including full DC power supply and large main crane integration [6]. - As global offshore wind energy accelerates towards deep-sea and high-capacity developments, the demand for "large tonnage + low emissions" installation vessels is becoming increasingly stringent [6].

Core Insights - The "Nordic Wind" installation vessel, capable of lifting over 3,000 tons, has been delivered in Yantai, Shandong, marking a significant technological advancement in the global offshore wind installation sector [1][7]. Group 1: Vessel Specifications - The "Nordic Wind" measures 146 meters in length and has a maximum displacement of 56,000 tons, equipped with a 3,200-ton main crane and a two-level dynamic positioning system [3]. - The vessel is designed to operate in harsh conditions, including 8-level wind and wave scenarios in the North Sea and temperatures as low as -15°C, while being compatible with current mainstream 15 MW and 20 MW wind turbines [3]. Group 2: Environmental Impact - The adoption of a full direct current (DC) power supply system reduces the empty weight of the vessel and enhances its load capacity, contributing to lower carbon emissions from the energy utilization source [3]. - The carbon emissions associated with installing wind power equipment using the "Nordic Wind" are only 30% of those from traditional alternating current (AC) powered vessels, with a reduction of over 70% in carbon emissions per megawatt [6]. Group 3: Industry Significance - The successful delivery of the "Nordic Wind" signifies China's mastery of core technologies in ultra-large wind installation equipment, including full DC power supply and large main crane integration, enhancing its competitive edge in the international marine engineering equipment market [7].