Core Viewpoint - The article highlights the advancements in renewable energy integration and the development of intelligent simulation models to enhance the stability and efficiency of power systems in the context of China's energy transition towards carbon neutrality. Group 1: Research and Development Center - The National Energy Big Grid Technology R&D Center, established in 2009, is a key innovation platform with a research area of approximately 4,100 square meters and assets exceeding 500 million yuan in research equipment [1] - The center has received an excellent rating in the 2021 evaluation by the National Energy Administration, showcasing its significant role in energy research [1] Group 2: Renewable Energy Growth - Under the "dual carbon" goals, renewable energy sources like wind and solar power are rapidly becoming crucial in China's energy structure, with renewable energy now being the largest power source for the Southern Power Grid [1] - The maximum daily power generation from renewable sources in five southern provinces has reached new highs, with a peak penetration rate of 31.12%, indicating that over one-third of electricity consumed comes from renewable sources [1] Group 3: Challenges in Power System - The intermittent nature of renewable energy presents significant challenges for power system planning and operation, necessitating advanced simulation analyses to ensure safety and maximize renewable energy utilization [2] - Traditional simulation tools face limitations in handling the complexity and speed required for high proportions of renewable energy, highlighting the need for innovative solutions [2] Group 4: Intelligent Simulation Model - The Southern Power Grid Company has developed the world's first intelligent simulation model for power systems, named "Yudian," which utilizes AI technology to analyze grid safety and optimize renewable energy usage [3] - The model can assess the stability of the power grid in real-time by adjusting parameters like wind speed and solar irradiance, providing a visual representation of system stability [3] Group 5: Recognition and Awards - The "Yudian" intelligent simulation model has been recognized at the 2024 World Artificial Intelligence Conference, receiving the SAIL Award for excellence in artificial intelligence leadership and being selected as one of the "Top Ten National Treasures" by the State-owned Assets Supervision and Administration Commission [4]

Core Viewpoint - The article highlights the advancements in energy transition and low-carbon development in the Guangdong-Hong Kong-Macao Greater Bay Area, focusing on the establishment of new energy storage facilities and the promotion of near-zero carbon demonstration zones [1][2][3][4]. Group 1: Energy Storage Developments - The Baotang Energy Storage Station is the largest new energy storage facility in the Greater Bay Area, with a capacity of 300 MW and 600 MWh, accounting for 20% of the region's new energy storage capacity [1]. - In late February, the Southern Power Grid achieved a record daily renewable energy generation of 1.15 billion kWh, representing 27% of the total power generation for those days [1]. Group 2: Near-Zero Carbon Initiatives - The Kawasaki Auto Parts Company is expanding its production base in Shunde, implementing a "source-network-load-storage" model to create a near-zero carbon demonstration zone, with a distributed photovoltaic system generating 1.91 MW [2][3]. - The project is expected to reduce electricity costs by 28% and save approximately 18 million yuan in operating costs while cutting carbon emissions by 920 tons annually [2]. Group 3: Future Plans and Projects - By the end of 2024, the Southern Power Grid aims to establish 36 near-zero carbon demonstration zones across various sectors, with 25 zones expected to achieve carbon neutrality certification [3]. - The Southern Power Grid plans to build 60 additional zero-carbon demonstration projects between 2025 and 2026, promoting a comprehensive low-carbon service chain [4].

（来源：中国网） 国家"十四五"电力规划重点项目——500千伏狮南甲乙线改造工程的正式投产送电，粤港澳大湾区 再添一条"超级电力走廊"。5月28日，"高质量发展能源行"活动组织媒体调研团来到位于珠江口狮 子洋水域的工程现场。站在8300平方米的平台上、在264.5米刷新国内水上输电铁塔高度纪录的塔 底是什么感觉？ 快来一睹为快吧！（中国南方电网公司供稿） ...

"一个新型储能站就可满足20万户居民每年的用电需求。"这个判断能刷新不少人的认知。 绿水青山就是金山银山。宝塘储能站是南方电网公司服务"双碳"目标、助力经济社会发展全面绿色 转型的一个生动缩影。 放眼南方五省区，矗立着的"大风车"和"闪光板"，不仅仅是风景线，更是能量场。今年2月28日、 3月1日，南方电网经营区域新能源单日发电量连续两天创新高，最高达11.5亿千瓦时，占当日各类 型电源总发电量的27%，相当于每用4度电就有超过1度来自"风光"等新能源。 截至今年4月底，南方电网经营区域的新能源装机容量已超过2.2亿千瓦，稳居南方区域第一电源地 位，新能源最大电力渗透率达到56%、发电量占比达到21%。 5月28日，"高质量发展能源行"网评引导活动来到广东佛山，探访粤港澳大湾区最大新型储能电站 ——宝塘电网侧独立电池储能站(下称"宝塘储能站")，深入感受能源低碳转型对经济社会绿色发展 的有力促进。 宝塘储能站里的储能电池舱。中国青年网记者 高蕾 摄 宝塘储能站里，一排排形似集装箱的储能电池舱整齐排列着。这是粤港澳大湾区规模最大的新型储 能电站，也是我国一次性建成最大的电网侧独立储能电站。储能站占地面积58亩， ...

Core Viewpoint - The article highlights the rapid development and implementation of new energy storage technologies in China, particularly in the Guangdong-Hong Kong-Macao Greater Bay Area, emphasizing the importance of these technologies in supporting the new energy system and power supply stability [2][11]. Group 1: New Energy Storage Development - The launch of the Baocun Energy Storage Station in Yunnan marks a significant milestone in the application of various new energy storage technologies [1]. - The Chinese government has prioritized the development of new energy storage, with plans to integrate it into the national energy strategy by 2025 [2]. - The Greater Bay Area is positioned as a leader in the new energy storage sector, focusing on innovative integration of technology and industry [2]. Group 2: Technological Advancements - The Baotang Energy Storage Station in Foshan utilizes peak shaving and valley filling techniques, capable of releasing 430 million kilowatt-hours of energy annually, equivalent to the annual electricity consumption of 200,000 households [3]. - Baotang Energy Storage Station employs nine technological routes, including high-voltage cascade technology, which has been crucial for power supply reliability [5]. - The Baocun Energy Storage Station has achieved several world-firsts, including the global first grid-connected sodium-ion battery storage system [7][9]. Group 3: Industry Collaboration and Standards - The establishment of a new energy storage innovation consortium aims to address industry challenges and promote the integration of innovation and production [6]. - The consortium focuses on 57 key tasks, including research on sodium-ion and liquid metal battery systems, and has developed over 40 national and international standards [7][6]. Group 4: Market Impact and Future Prospects - The new energy storage sector in China is experiencing a multi-dimensional development pattern, with advancements in lithium-ion, sodium-ion, and flow battery technologies [11]. - The Meizhou Baohu Energy Storage Station, operational since March 2023, has generated nearly 92 million kilowatt-hours of electricity, supporting the energy needs of 42,000 households [10].

5月27日，由中央网信办网络社会工作局、国家能源局综合司共同主办，南方电网、中国网共同承 办的"高质量发展能源行"网评引导活动在广东广州启动。 据介绍，此次活动是"高质量发展中国行"系列活动的重要组成部分。5月27日至30日，活动还将走 进广州、深圳、珠海、佛山等地，实地调研十五运会场馆、国内水上最高输电铁塔、粤港澳大湾区 最大新型储能电站、粤澳电力联网地下管廊、深圳莲花山超级充电站等多个项目，通过文字、图 片、视频等多种报道形式，为公众展示电网企业保障能源安全、推动能源革命、培育新质生产力、 促进经济社会高质量发展的丰硕成果。 （来源：央视新闻客户端） 此次活动将实地走访能源生产一线，深入挖掘能源战线服务南方区域发展、支持粤港澳大湾区建设 的典型案例和人物故事，力求推出一批网友喜闻乐见的网评作品，生动展现新时代新征程能源事业 取得的历史性成就。 ...

Core Viewpoint - The article highlights the extensive preparations and innovative measures being implemented by Southern Power Grid to ensure reliable power supply for the upcoming 15th National Games in Guangzhou, emphasizing the integration of green energy and advanced technology in the process [1][5][7]. Group 1: Venue Upgrades and Power Supply - The Southern Power Grid is actively involved in upgrading 30 venues for the National Games, ensuring that all electrical equipment is safe and reliable, with a focus on high efficiency in power supply [1]. - The venues, including the Tianhe Sports Center, are being transformed into near-zero carbon demonstration sites, with 100% green electricity supply for all venues and hotels [1][2]. - A new power supply model combining grid electricity and energy storage will be used for the opening and closing ceremonies, marking a significant advancement in power supply reliability for large-scale events [5]. Group 2: Technological Innovations - Southern Power Grid is employing advanced technologies such as smart measurement terminals and intelligent monitoring devices to achieve comprehensive electrical monitoring across all venues [1][4]. - The "smart power supply platform" utilizes artificial intelligence and IoT technologies to create a fully visible and integrated power supply management system, enhancing operational efficiency [5][6]. - Over 5,000 drones will be deployed for inspections and monitoring of power lines and substations, significantly improving the efficiency and safety of power supply operations [6]. Group 3: Infrastructure Enhancements - The completion of the 500 kV Shinan Jia Yi Line renovation project has increased the transmission capacity by 40%, providing a robust power supply network for the event [7]. - The project has overcome significant engineering challenges, establishing a new "power highway" for the Guangdong-Hong Kong-Macao Greater Bay Area, which will support the energy needs of the National Games [7]. Group 4: Organizational Structure - A comprehensive command system has been established, consisting of 17 operational zones and 134 command rooms to ensure effective management of power supply during the event [7]. - This structure is designed to handle complex equipment and ensure a visible, manageable power supply system for the large-scale event [7].

Core Viewpoint - The article emphasizes the importance of promoting the achievements of the energy sector in implementing Xi Jinping's new energy security strategy, aiming to foster a strong public opinion for high-quality energy development [1][2]. Group 1 - The event "High-Quality Development Energy Action" was launched on May 27, 2023, in Guangzhou, co-hosted by the Central Cyberspace Affairs Commission and the National Energy Administration, highlighting the collaboration between various organizations [1]. - The event aims to showcase the historical achievements of the energy sector, particularly in supporting the Guangdong-Hong Kong-Macao Greater Bay Area, through on-site investigations and storytelling [2][3]. - The focus will be on understanding and interpreting the actual developments in the energy sector, emphasizing the importance of grassroots energy production and the transition towards greener energy solutions [3]. Group 2 - The event will run from May 27 to May 30, 2023, and will involve media personnel and positive online influencers to create engaging content that resonates with the public [2]. - There is a strong emphasis on innovative communication methods, utilizing new media technologies to enhance the influence of mainstream values and spread positive energy narratives [3]. - The participation of various media outlets and organizations indicates a collaborative effort to amplify the positive stories and achievements within the energy sector [3].

世界风能协会副主席、中国可再生能源学会风能专委会秘书长秦海岩表示，"依据广东省海上风电 项目远期规划，2030年阳江市将建成4000万千瓦装机规模的海上风电，上网电量将超过1000亿千 瓦时，按照2024广东省用电量9000多亿千瓦时估算，相当于广东省用电量的九分之一，每年可减 少二氧化碳排放8000万吨，具有显著的绿色环保效益。" 针对海上风电行业走向，潘慧敏指出，我国海上风电已进入市场化竞速期，未来将呈现深远海化开 发加速、技术持续升级、多产业融合发展 三大趋势 。她强调，面对建设条件复杂化、技术难度提 升等挑战，需以"四个坚持"开拓发展空间：一是聚焦深远海新型漂浮式基础研发制造、加强柔性直 流、低频交流等技术研发应用，推动全生命周期成本下降；二是完善跨部门协同机制，优化政策激 励与营商环境，释放产业活力；三是探索海上风电与海洋牧场等业态的空间集约利用，提升海洋经 济综合价值；四是强化沿海省份经验共享，深化国际技术交流，发挥全产业链竞争优势。（李东 海） 5月24日，国家能源局新能源和可再生能源司副司长潘慧敏在海陵岛国际风能大会（2025）上披 露，截至4月底，我国海上风电累计装机规模达4351万千瓦，新 ...

由国家能源局组织行业相关机构和专家编制的《中国氢能发展报告（2025）》（以下简称《报 告》）日前正式发布。《报告》显示，2024年我国氢能全年生产消费规模超3650万吨，位列世界 第一位。 "截至2024年底，全球可再生能源制氢项目累计建成产能超25万吨/年，我国占比超50%，已逐步成 为全球可再生能源制氢及相关产业发展的引领国家。"国家能源局能源节约和科技装备司副司长徐 继林在解读《报告》时说。 《报告》显示，截至2024年底，我国氢气产能超5000万吨/年，同比增长约1.6%。化石能源制氢仍 占氢气供应主导地位。煤制氢产能约2800万吨/年，产量约2070万吨，同比增长约6.7%，新增产量 主要应用于煤制油气。天然气制氢产能约1080万吨/年，产量约760万吨，同比下降约4.4%。工业 副产氢产能约1070万吨/年，产量约770万吨，同比增长约4.0%。电解水制氢产能约50万吨/年，产 量约32万吨，同比增长约3.6%。 （转自《科技日报》） 截至2024年底，全国各地累计规划建设可再生能源电解水制氢项目超600个；已建成产能约12.5万 吨/年，主要分布在华北和西北地区，分别约占全国已建成可再生能源电 ...