Core Insights - The collaboration between State Grid Zhejiang Electric Power and Chilean companies CGE and Chequenta focuses on building a green electricity network, integrating advanced Chinese management practices and technologies into local operations [1][2] Group 1: Project Development - State Grid Zhejiang Electric Power is actively involved in two urgent transmission expansion projects in Chile, with teams conducting on-site inspections and drone training for local engineers [1] - The partnership has led to the initiation of multiple projects, including the launch of two urgent expansion projects by CGE and the recognition of the "green transformer" project with a national circular economy award [2][4] Group 2: Technological Advancements - The collaboration has resulted in significant improvements in project management, including a 50% reduction in repair dispatch times and achieving 100% completion rates for grid inspections and emergency defect handling [4] - The introduction of biodegradable plant oil transformers has enhanced equipment capacity and efficiency while reducing environmental risks, with approximately 1,000 transformers already modified [5] Group 3: Cost Efficiency and Performance - Standardized procurement practices have led to savings of approximately 26.17 million yuan in power material procurement costs compared to the previous year [4] - The implementation of drone inspections has increased efficiency to four times that of manual inspections, resulting in a 46% reduction in operational costs [7] Group 4: Customer Service Improvements - The establishment of a tiered early warning mechanism and enhanced payment convenience has positioned the company among the leaders in electricity bill recovery rates in Chile [7] - The collaboration has generated direct economic benefits amounting to approximately 380 million yuan by the end of November [7]

Group 1 - The Ministry of Industry and Information Technology has released the list of the seventh batch of "specialized, refined, distinctive, and innovative" small giant enterprises for 2025, with Shanghai Ronghe Zhidian New Energy Co., Ltd. recognized for its outstanding comprehensive strength and innovative model [1] - National-level specialized small giant enterprises are recognized as benchmarks for high-quality development among small and medium-sized enterprises in China, focusing on key niche areas with characteristics of specialization, refinement, distinctiveness, and novelty [3] - The company is a leading entity in the field of transportation energy integration and is responsible for the pilot implementation of the national transportation power construction task, focusing on the research and manufacturing of vehicle-storage shared battery systems and the operation of charging and swapping networks [4] Group 2 - The company provides safe and mature overall solutions for the electrification of heavy-duty trucks, addressing pain points such as slow charging and high costs, enabling customers to achieve efficient and low-cost green transportation transformation [6] - As of now, the company has established a network of over 1,600 heavy-duty truck charging and swapping stations, serving more than 100,000 electric heavy-duty trucks and engineering machinery, managing over 90,000 battery sets, and supporting green transportation for over 4.4 billion kilometers [6] - The recognition as a national-level specialized small giant enterprise is an authoritative acknowledgment of the company's comprehensive strength, technological accumulation, and growth potential, with a commitment to driving forward with continuous action [8]

Group 1 - The core point of the article is that China Aerospace Times Electronics Co., Ltd. has increased its registered capital from approximately 2.72 billion RMB to about 3.32 billion RMB, representing a growth of around 22% [1] - The company was established in April 1989 and is wholly owned by China Aerospace Science and Technology Corporation [1] - The business scope of the company includes the design, production, and sales of communication equipment, precision potentiometers, measurement and control equipment, data transmission devices, electronic instruments, and other electronic engineering equipment [1]

Core Viewpoint - The introduction of the AI "sentinel" by State Grid Zibo Power Supply Company represents a significant advancement in bird control technology, enhancing the safety and stability of power grid operations while promoting ecological protection [1][2] Group 1: Technology and Innovation - The AI "sentinel" is a dual-mode intelligent bird repellent device that utilizes "laser + sound and light" technology, developed by the company to address the increasing bird population around substations [1] - The device features high-definition variable cameras and AI recognition technology, enabling 24/7 autonomous inspections and precise identification and tracking of bird targets [2] - The system can cover a radius of 75 meters and achieves centimeter-level positioning accuracy, completing the bird repelling process in under 10 seconds [2] Group 2: Operational Impact - The bird damage prevention success rate has exceeded 95% during the pilot operation of the device, effectively solving long-standing issues related to bird interference in power grid maintenance [2] - The company has shifted from passive responses to proactive prevention in equipment maintenance, integrating AI and IoT technologies to enhance safety measures [2] - The application of the AI bird repellent device not only ensures the stable operation of the power grid but also fosters a harmonious coexistence between ecological protection and electricity supply, supporting high-quality local economic development [2]

可就在几天前，远大公司突然接到通知，原定于1月中旬到货的海外精密生产设备提前运抵了。随设备 提前来的还有四位海外专家，将设备调试好后，需要立马返回。若是按照原有的计划一月中旬送电，专 家只能干等着，光劳务费就是一笔不小的开支，这可把企业急坏了。 急项目之所急。国网天津静海公司得知情况后立即行动，迅速组建包含多专业专家的专项团队全程跟进 企业需求，第一时间对该项目电源接入系统开展定值核算，在作业密集的情况下调整计划、完成定值调 整、设备试验等各项准备工作。 "国外专家一人一天就得1100欧，我真是急死了。"远大健康科技(天津)股份有限公司项目(简称"远大公 司")总经理刘冰说，"没想到电力公司硬是帮我们抢了半个月的时间。"12月29日，坐落在静海经济开发 区内的远大公司健康产品研发及生产基地平稳送电。 该项目是天津市级重点项目工程，聚焦高端健康产品研发、生产及服务，总投资超5000万元，具有显著 产业引领作用与社会效益，同时，还有效带动上下游产业链协同发展，创造大量就业岗位，为天津市构 建现代健康产业集群注入强劲动能。 排企业之所难。此次办电全程依托国网天津东丽公司创新推出的京津冀区域"电管家"+"云办电"服务 ...

据悉，该项目位于莆田市忠门镇，是2025年度省级重点项目，采用"上层发电、下层养殖"的渔光互补模式，综合利用海域约2500亩、陆地30亩，实现光伏发 电与生态养殖协同发展，在提升清洁能源供给能力的同时，助力区域乡村振兴与产业融合。项目规划装机容量100兆瓦，配套建设110千伏升压站及10兆 瓦/20兆瓦时电化学储能系统，着力打造"发储一体"的示范型光伏电站。 作为项目关键配套工程，110千伏送出工程起点为220千伏栖梧变电站，终点连接光伏电站升压站。建设期间，因原线路走廊协调困难，国网莆田供电公司组 织多部门协同研判，及时制定临时过渡方案，通过T接现有供电线路、增配保护装置等措施，保障了工程按期推进。 "供电公司高效制定新方案，既大幅节省了资金和时间，也为我们年底投产的目标奠定了基础。"华润新能源(莆田)有限公司工程总负责人程云飞说。 12月31日，福建省莆田市华润忠门A区100兆瓦渔光互补光伏电站项目正式并网发电，进一步提升了莆田地区清洁能源比重，助力当地绿色低碳发展。 当天，国网莆田供电公司与华润新能源(莆田)有限公司技术人员协同作业，在220千伏栖梧变电站及项目升压站内完成系列远程操作与主电冲击测试，最 ...

Group 1 - The core viewpoint of the article highlights the successful commissioning of the Ningxia Jiaotou 800,000 kW photovoltaic project, which is expected to significantly contribute to clean energy production and carbon emission reduction [1] - The total investment for the project is approximately 2.6 billion yuan, which includes the construction of a 220 kV booster station and a 5.5 km transmission line [1] - The project is anticipated to provide 1.35 billion kWh of clean electricity annually, saving about 410,000 tons of standard coal and reducing carbon dioxide emissions by 1.13 million tons [1] Group 2 - In recent years, Ningxia has actively developed the clean energy industry in desert, Gobi, and wasteland areas, with a focus on promoting a new power system [1] - The installed capacity of renewable energy in Ningxia has reached 56.63 million kW, accounting for 62.6% of the total installed capacity, with renewable energy contributing to 31% of the total electricity generation [1]

Core Viewpoint - The successful commissioning of the Ankang 750 kV substation project marks a significant advancement in the high-quality development of southern Shaanxi and injects strong momentum into regional coordinated development [2] Group 1: Project Overview - The Ankang 750 kV substation project is a key infrastructure for optimizing the energy layout in Shaanxi Province and enhancing regional interconnectivity [2] - The project spans approximately 406 kilometers, connecting load centers with clean energy-rich areas across Xi'an, Shangluo, and Ankang [2] Group 2: Construction Management - During construction, State Grid Shaanxi Electric Power implemented a proactive safety management system, focusing on monitoring work teams, key processes, and strengthening emergency response systems [2] - The project overcame challenges such as heavy construction tasks, complex working conditions, and variable weather by ensuring safety management responsibilities were met [2] - Innovative transportation methods, such as cableway transport, were utilized to replace traditional road construction, integrating "smart construction" and "green building" concepts throughout the project [2] Group 3: Operational Impact - Upon commissioning, the project will enhance the power supply capacity in the Ankang region by 3 million kilowatts and increase the capacity for renewable energy consumption by 30% [2] - It will provide reliable power supply to the Xikang high-speed railway, supporting sustainable economic and social development in the surrounding areas [2] - The project plays a crucial role in promoting the green transition of regional energy and supports the "dual carbon" goals [2]

Core Viewpoint - The two technological projects led by State Grid Shandong Electric Power Research Institute have passed technical appraisal, demonstrating significant economic and social benefits in the application of advanced power distribution technologies [1][2]. Group 1: Project Achievements - The project "High Reliability and High Capacity Distributed Photovoltaic Charging Resource Flexible Distribution Technology and Application" addresses challenges related to the integration of massive distributed photovoltaic resources into the distribution network, focusing on flexible networking, control, and support [2]. - The project "Built-in Sensor for Partial Discharge in Large Oil-filled Equipment and Active Fault Defense Technology and Application" targets early detection of discharge defects in large oil-filled equipment, enhancing the ability to prevent discharge-related failures [2]. Group 2: Technical Details - The flexible distribution technology project has developed a series of core equipment for flexible networking, solving key issues such as the coordinated operation of AC and DC flexible distribution networks, harmonic tracing, and fault handling [2]. - The active fault defense technology project employs high-sensitivity built-in discharge sensors and precise discharge location techniques to improve the explosion-proof capabilities of transformers and other large oil-filled equipment [2]. Group 3: Application and Impact - Both projects have been fully applied in the Shandong power grid for flexible management of distributed resources and have been promoted in other provincial power grids, yielding notable economic and social benefits [1][2]. - The appraisal committee, led by an academician from the Chinese Academy of Engineering, recognized both projects as reaching international leading levels after thorough evaluation [1].

12月22日，国网临汾供电公司员工在10千伏线路开展配电线路通道专项清理。目前，该公司开展此项专项清理行动已有20余天，此次行动以"零容忍"的姿 态，对树障隐患展开全面清剿，旨在打通电力输送的"生命通道"，为企业生产和居民生活用电提供坚实保障。 "线路通道里的树竹是埋在电力线路旁的隐患，一旦遭遇大风、雨雪等恶劣天气，极易引发线路跳闸。"国网临汾供电公司相关负责人介绍道。为此，该公司 提前谋划，运用无人机飞巡等科技手段，对线路通道开展"地毯式"排查。过程中，工作人员对超高树木、枯枝杂灌、倾斜危木等隐患点进行逐一登记，并建 立"一隐患一方案"的精细化治理台账，明确清理范围、责任分工和时间节点，确保整治工作精准到位。 在清障作业现场，该公司展现出高效协同的专业水准。高空作业人员借助绝缘斗臂车，在确保与电力线路保持安全距离的前提下，对伸向导线的超高枝丫进 行"靶向切割"。地面人员则通过绳索精准控制树枝的掉落方向，并迅速清运散落枝干，避免对电力设备或道路通行造成影响。针对林区、山区等地形复杂的 区域，工作人员徒步行进、分段作业，严格按照"导线正下方及边线水平距离3米内树竹必清"的标准，彻底清除通道内的安全隐患。在中卫、 ...