南网科研院把握产业发展规律，围绕新型电力系统和新型能源体系建设，以关键共性技术 推动系统级、设备级仿真平台的推广应用，以前沿引领技术加快电工新材料、新器件、高 端电力装备产业布局，以现代工程技术打造产业发展的新领域新场景，以数字品控推动新 型电力系统检测产业做大做强，助力现代化产业体系建设。差异化研究制定年度战新产业 重点任务，定目标、定任务、定团队，打造形成一批具有核心竞争力的拳头产品和服务， 累计4项成果入选工信部、国资委重点产品、工艺"一条龙"应用示范方向，1 7项成果入选 能源领域首台（套）重大技术装备（项目）名单，4项成果入选中央企业科技创新成果产 品手册。获批筹建新型电力系统领域全国首个国家级质检中心，填补新型电力系统设备领 域国家质量基础设施空白，成为"双碳"战略在能源领域落地的坚实保障。 提升低碳发展"含绿量"， 培育能源领域新质生产力 南网科研院牢牢把握电网大平台在新型能源体系中的核心枢纽作用，以数字技术赋能电力 发输变配用全链条，提升新型电力系统"可观、可测、可控、可调"水平，增强清洁能源承 载能力，扎实服务"双碳"进程。深化目标网架规划研究，支撑南网优化合理分区、柔性互 联的主网架形态， ...

Core Viewpoint - The article highlights the importance of mentorship and talent development at the State Grid Shanxi Electric Power Research Institute, emphasizing the launch of the "1363" development plan aimed at enhancing the skills of young employees through structured mentorship programs [1][2]. Group 1: Development Plan - The "1363" development plan focuses on enhancing the capabilities of six talent tiers: researchers, scientific experts, craftsmen, professional masters, young talents, and young experts [1]. - The plan is built on three mechanisms: mentorship, nurturing, and error tolerance, which serve as foundational support for talent development [1]. Group 2: Mentorship Program - The "Hundred People Nurturing" initiative was officially launched in July 2025, involving 103 young employees under 40 years old, with less than 10 years of service, who signed mentorship agreements [1]. - Among the participants, 75 are identified as young backbone personnel, and 28 are advanced researchers with doctoral degrees, representing 86% of the young employees under 40 [1]. Group 3: Learning Environment - Since the initiation of the mentorship program, young employees have actively sought guidance from their mentors, fostering a positive interactive atmosphere [2]. - Notable mentors have emerged, including masters in various fields such as Wang Wenquan in relay protection and Yu Hua in substations, recognized for their rigorous scholarship and strong sense of responsibility [2]. Group 4: Cultural Impact - The publication of the commemorative book "Passing on the Torch—Guides in Time" aims to create a strong culture of respect for teachers and education, motivating employees to strive for excellence in electric power technology [2].

Core Viewpoint - The Shanxi Electric Power Research Institute emphasizes the importance of mentorship and talent development through a program called "Passing on the Flame," which aims to enhance the professional skills of its employees and foster a culture of technical innovation [1][3]. Group 1: Mentorship and Talent Development - The "Passing on the Flame" initiative is a traditional method for accelerating talent cultivation, which has gained new significance as the electric power industry evolves rapidly [1]. - The institute has launched the "1363" development plan to create clear growth pathways for various talent categories, focusing on enhancing six tiers of talent within three sequences: research, technology, and youth [3]. - A total of 103 young employees under 40, who have been with the institute for less than 10 years, have signed mentorship agreements with their professional mentors as part of the "Hundred People Mentorship" initiative [5]. Group 2: Implementation and Impact - The mentorship program has fostered a strong learning culture, with mentors actively teaching skills, methods, and experiences to young employees, who are eager to learn and often seek guidance beyond working hours [7]. - The institute has published a commemorative booklet titled "Passing on the Flame—Guides Through Time," which includes 47 articles reflecting on past mentorship experiences, further promoting a culture of respect for teachers and education [9][10].

Core Insights - The project led by North China Electric Power Research Institute has achieved international leading level in key technologies for large-capacity AC excitation variable-speed pumped storage units connected to high-power systems, filling a domestic gap in testing and verification systems for such units [1] Group 1: Project Overview - The project is based on the construction and application of the first domestic 300 MW AC excitation variable-speed pumped storage unit in Fengning, Hebei, and has been organized since 2018 by North China Electric Power Research Institute and State Grid North China Branch [1] - The project involved collaboration with well-known domestic universities, research institutes, and industry units to achieve breakthroughs in system coordination technology, ensuring the unit's timely production and stable operation [1] Group 2: Technological Achievements - Key technological breakthroughs include optimization of network performance for AC excitation variable-speed pumped storage units, detailed electromechanical transient modeling and simulation, and ensuring safe, stable, and economical operation of power plants [1] - The project has established a systematic technology framework for network coordination, which is crucial for the integration of renewable energy sources in the Beijing-Tianjin-Tangshan power grid [1] Group 3: Future Directions - North China Electric Power Research Institute will continue to focus on supporting large-capacity variable-speed pumped storage units for the large-scale consumption of renewable energy in northern Hebei and the safe and efficient operation of Zhangbei flexible DC grid [1] - The institute aims to further improve the key technology system for network coordination of large-capacity AC excitation variable-speed pumped storage units, expand the application fields of these technologies, and contribute to the development of national energy transition and new power system construction [1]

Core Viewpoint - The successful completion of the 750 kV high-voltage parallel reactor on-site partial discharge testing system by the State Grid Qinghai Electric Power Research Institute represents a significant advancement in ensuring the safety and stability of the power grid, particularly in high-altitude environments [1][4]. Group 1: Importance of High-Voltage Parallel Reactors - High-voltage parallel reactors are crucial for maintaining voltage stability and economic operation in ultra/high voltage long-distance transmission systems [1]. - Between 2011 and 2015, nine instances of 750 kV reactors in the Qinghai power grid experienced failures due to insulation defects, highlighting the need for effective diagnostic tools [2]. Group 2: Innovative Solutions - The research team at the State Grid Qinghai Electric Power Research Institute developed a unique solution combining the "energy balance" principle with "reactive wave blocking" technology, significantly reducing the external power input requirements by over 90% [3]. - The application of reactive wave blocking technology improved the signal-to-noise ratio and detection sensitivity by over 20%, enabling clearer identification of internal issues in complex field environments [3]. Group 3: Achievements and Economic Impact - After 19 months of development, the team created the world's first 750 kV high-voltage parallel reactor on-site partial discharge testing system, addressing the challenges of precise detection in complex electromagnetic environments [4]. - The technology has generated economic benefits exceeding 49.92 million yuan through various inspections and diagnostics across multiple substations in Qinghai and Gansu provinces [5]. - The project received the third prize for the National Grid Corporation's Technology Invention Award for 2024, indicating its significance in enhancing energy security and supporting the construction of a new power system in China [5].

Core Viewpoint - The article discusses the transformation and development of the Guangzhou Electric Power Research Institute, emphasizing its role in promoting innovation and integrating industry and research to enhance urban power grid management and technology [1][12]. Group 1: Focus on Technological Supervision - The Guangzhou Electric Power Research Institute prioritizes direct service to production, maintaining critical testing operations for high-voltage substations, which helps avoid a shift from core business to less tangible activities [2]. - The institute has implemented a digital quality control system that integrates data from over ten suppliers, achieving a 60% increase in work efficiency in 2024 [2]. - An online monitoring system has been established, achieving a 98% accuracy rate in automated maintenance plans, significantly improving operational oversight [3]. Group 2: Commitment to Innovation - The institute has consolidated various research resources to form the Guangzhou Electric Power Research Institute, focusing on strategic emerging industries like green and environmentally friendly electrical materials [4]. - A platform-based organizational structure has been introduced to enhance innovation service delivery, allowing for better resource allocation and reducing repetitive administrative tasks [5]. - The research teams have been freed from daily operational duties, enabling them to focus on innovation, leading to successful projects like the 220kV plant oil transformer [4][5]. Group 3: Reform and Development Strategy - The new company, Guangzhou New Zhili Energy Technology Co., aims to explore innovative mechanisms and is focused on green electrical products, with a mission to break through existing frameworks [9][10]. - The company has set ambitious revenue targets and has already achieved a goal of 30 million in revenue within four months of operation [10]. - A series of supportive policies have been introduced to stimulate innovation and entrepreneurship, ensuring that both the organization and individuals benefit from the reforms [11]. Group 4: Balancing Production and Research - The institute is transitioning from a service-oriented model to an innovation-driven approach, balancing production, research, and industry needs [12]. - The management team faces new challenges in integrating multiple objectives while maintaining effective oversight of production and research activities [12].

Group 1 - The core viewpoint of the articles emphasizes the importance of strengthening the discipline inspection work within the State Grid Gansu Electric Power Research Institute through a "three modernization" initiative, focusing on organizational and institutional development [1][2] Group 2 - The company is enhancing team building by establishing a two-level management structure for discipline inspection, clarifying the roles and responsibilities of discipline inspection committee members, and creating a coordinated supervision network [1] - The company is improving governance capabilities by revising the "Daily Supervision Management Measures" to address institutional shortcomings and integrating discipline inspection work with the core operations of the research institute [1] - The company is conducting in-depth field visits and research to identify and address integrity risks and project construction issues, aiming to eliminate obstacles to enterprise development [2] - The company plans to continue aligning its discipline inspection work with the implementation of the central eight regulations, focusing on improving the quality and effectiveness of its work [2]

Core Insights - The article highlights the proactive approach of China Huadian Electric Power Research Institute in advancing renewable energy technologies through dedicated research teams and party leadership [1][2][3] Group 1: Research and Development - The New Energy Research Center at Huadian Electric Power Research Institute is focused on developing a key management platform for renewable energy, emphasizing the importance of self-reliance in core technology development [1] - The team has successfully improved the accuracy of their remote diagnosis platform to 85% after extensive fieldwork across over 40 wind farms in regions like Inner Mongolia, Hebei, and Xinjiang [1] Group 2: Party Leadership and Innovation - The institute has integrated party leadership into its innovation processes, establishing "Party Pioneer Posts" at critical positions to enhance research capabilities [2] - A new project aimed at improving the flexibility of coal-fired power generation has been initiated, with a focus on supporting the development of renewable energy [2] Group 3: Collaborative Efforts - The institute has implemented a collaborative model that links universities, research institutions, and energy companies to enhance resource sharing and innovation in clean coal and new energy storage technologies [3] - A total of 37 major national technology projects and 215 strategic emerging industry projects have been planned, showcasing the institute's commitment to high-quality development through effective party leadership [3]

Core Viewpoint - The State Grid Tianjin Electric Power Research Institute has conducted the first domestic extreme low-temperature testing of high-voltage cable terminals, which will provide crucial data support for winter operation and maintenance of high-voltage cable equipment [1][3]. Group 1: Testing and Research - The testing involves a stepwise cooling process from room temperature to extreme cold, focusing on the insulation characteristics of 220 kV high-voltage cable terminals [1][3]. - The research team has built a temperature-controlled laboratory over two years to study the operational mechanisms of high-voltage cables under extreme weather conditions [3]. - Sensors for temperature and pressure have been installed inside the cable terminals to ensure the accuracy of the test data [3]. Group 2: Testing Conditions and Data Collection - The tests will be conducted at three low-temperature points: -5°C, -15°C, and -25°C, with steady-state data collected under high load conditions [3]. - The expected duration for data collection at the three temperature points is 80 hours, with a total testing period of two months [3]. - The core objective is to establish a correlation model between environmental temperature and terminal interface pressure, assessing discharge risks under different low temperatures [3]. Group 3: Future Research Directions - Future studies will include the impact of insulation blankets on the insulation characteristics of high-voltage GIS terminals [4]. - The laboratory serves not only for cable terminal research but also as a reliability verification platform for various types of power grid equipment under extreme conditions [4].