Core Insights - The first offshore 5G base station equipped with wind turbines in Shandong Province has been officially put into operation, providing full 5G signal coverage for the South Peninsula offshore wind farm [1] - The project utilizes multi-band collaborative networking technology, ensuring intelligent operation and maintenance of offshore wind power and regional communication [1] Group 1 - The offshore 5G base station is located 30 kilometers from the coast in the Haiyang sea area of Yantai City, Shandong Province, and features a customized bracket and multi-band collaborative networking antenna installed on the wind turbine [1] - The 5G intelligent tracking antenna technology allows for automatic adjustment of the antenna angle based on the wind turbine's direction, ensuring optimal signal coverage [1][2] - The base station effectively addresses communication challenges in offshore wind farms, extending 5G signals to surrounding shipping routes, fishing areas, and anchorages, with a maximum coverage distance of 77 kilometers [1] Group 2 - The base station employs a multi-band collaborative networking scheme of 4G 900M/1800M and 5G 700M, characterized by strong diffraction capability, long coverage distance, and high transmission rates [2] - The structure of the base station is built on the wind turbine's top water-cooling heat sink platform, providing strong stability and excellent wind resistance [2] - The project features adaptive antenna calibration technology that allows for continuous and precise signal coverage, along with intelligent switching of multi-band signals to ensure communication quality in various marine scenarios [2]

Core Viewpoint - The conference on green low-carbon high-quality development in Shandong Province highlighted the importance of transitioning to green energy and showcased the advancements in offshore wind power, particularly by the State Power Investment Corporation (SPIC) [1] Group 1: Offshore Wind Power Development - SPIC has constructed 235 giant wind turbines in the southern sea area of Shandong, generating 4.35 billion kilowatt-hours of green electricity annually, equivalent to the carbon absorption of 14 million trees [1] - As of October 2023, Shandong's offshore wind power installed capacity reached 5.92 million kilowatts, making it a key driver for the province's green low-carbon development [1] Group 2: Operational Efficiency and Technology Integration - The integration of AI in offshore wind power operations has significantly improved efficiency, with a system capable of real-time monitoring and alerts for equipment issues [2] - A 5G base station has been installed on offshore wind turbines, extending communication coverage up to 77 kilometers, enhancing operational response times [3] - The deployment of inspection robots has replaced 70% of manual inspection work, improving safety and efficiency in maintenance operations [3] Group 3: Broader Energy Transition Efforts - Since the start of the 14th Five-Year Plan, Shandong has focused on energy security and green transformation, with over 200 billion yuan invested annually in energy projects [5] - Clean energy sources now account for one-third of the province's electricity consumption, showcasing a significant shift towards sustainable energy practices [5]

Core Viewpoint - The development of offshore wind power in Shandong has significantly increased green electricity supply and reduced carbon emissions, positioning the region as a leader in renewable energy in northern China [1][6]. Group 1: Offshore Wind Power Development - The construction of 235 giant wind turbines by State Power Investment Corporation (SPIC) in the southern sea area of Shandong generates 4.35 billion kilowatt-hours of green electricity annually, equivalent to the carbon absorption of 14 million trees [1]. - As of October 2023, Shandong's offshore wind power installed capacity reached 5.92 million kilowatts, making it a crucial engine for the province's green, low-carbon, and high-quality development [1]. Group 2: Operation and Maintenance Innovations - Offshore wind power operation and maintenance (O&M) costs typically account for 20%-30% of project construction costs, which is significantly higher than onshore wind power [3]. - The integration of AI in offshore wind power O&M has improved efficiency, with a smart system capable of real-time monitoring and alerts for equipment issues, thus preventing potential damages [3][4]. Group 3: Communication and Inspection Enhancements - A 5G base station has been established at the offshore wind farm, extending coverage up to 77 kilometers, which enhances communication capabilities for maintenance and safety [5]. - The deployment of inspection robots has replaced 70% of manual inspection work, improving efficiency and ensuring the safety of personnel during maintenance operations [5][6]. Group 4: Renewable Energy Growth and Future Goals - Shandong aims to achieve a total installed power capacity of over 250 million kilowatts by October 2025, with clean energy accounting for one-third of electricity consumption [6][9]. - The province has seen a nearly 10 percentage point increase in the share of renewable energy generation from 2021 to 2024, with new energy storage capacity growing more than fivefold compared to the end of 2022 [9].