据介绍，此次新建的35千伏输电线路，是林州太行山区电力基础设施升级的关键工程，线路全长13公 里，需架设铁塔44基，不仅要跨越地形复杂的太行山区域，其中最大档距更达到900米，施工难度远超 平原地区。"山区施工最大难题就是物资运输和高空作业安全，每一根塔材都要靠索道和人工接力运到 山顶，作业人员还要克服山间大风、温差大等不利因素。"现场施工负责人介绍，为加快工程进度，施 工团队分成多个小组，在做好安全防护的前提下，同步开展塔基浇筑、铁塔组立等作业。 据悉，石板岩镇地处太行山区，是林州市重要的旅游景区和特色农业产区，随着近年来乡村旅游蓬勃发 展、特色产业加速升级，当地用电需求持续攀升。此次35千伏线路建成后，将进一步优化当地电网结 构，提高供电可靠性和稳定性，不仅能满足群众日常用电需求，还能为当地民宿、农家乐、特色农产品 加工等产业发展提供充足电力支撑，为山区乡村振兴注入新动能。 近日，在河南林州市新建姚村—石板岩35千伏线路施工现场，国网林州市供电公司施工人员正有条不紊 对21、24号电塔进行组杆工作，项目建设快速推进，目前该线路施工已完成部分铁塔组立。 ...

Core Viewpoint - The Guangzhou government has issued a work plan for the pilot city of national vehicle-to-grid (V2G) interactive applications from 2025 to 2027, emphasizing the importance of collaboration between the automotive and power sectors [1] Group 1: Project Responsibilities - The leading units of the V2G pilot projects are required to fulfill their primary responsibilities in the construction of these projects [1] - The plan includes the implementation of the "automobile + electricity" dual-chain collaborative V2G pilot project and the establishment of a benchmark demonstration area for V2G in Baiyun District [1] Group 2: Support and Infrastructure - The Guangzhou Power Supply Bureau is tasked with promoting smart and orderly charging pilot projects and ensuring the successful implementation of large-scale V2G trials [1] - The bureau will also focus on upgrading the "Yangcheng Charging" platform and the power supply service system to support the V2G pilot projects [1] Group 3: Standards and Innovation - The plan encourages the implementation units of the V2G pilot projects to improve the supporting V2G product and service systems [1] - There is an emphasis on actively participating in the development of V2G product standards, testing, certification, and technological innovation [1]

Core Viewpoint - The company focuses on enhancing supply chain collaboration management to optimize material supply mechanisms and improve supply efficiency [1] Group 1: Supply Chain Management - The company has established a collaborative mechanism with suppliers to strengthen information sharing, ensuring timely production and delivery of materials [1] - Internal communication and coordination with other departments have been enhanced to anticipate maintenance plans and material needs, allowing for the development of corresponding supply plans [1] - A stock warning mechanism has been implemented to dynamically adjust procurement and distribution plans, preventing material shortages or excess inventory [1] Group 2: Operational Efficiency - Through strengthened supply chain collaboration, the company has achieved precision and efficiency in material supply, providing strong support for the power grid's autumn maintenance work [1]

Group 1 - The company, Hunan Chendian International Development Co., Ltd., will participate in the "2025 Hunan Listed Companies Investor Online Collective Reception Day" to enhance interaction with investors [1][3] - The event will be held online on September 19, 2025, from 14:00 to 17:00, allowing investors to engage with company executives regarding their concerns [1][3] - Investors can participate through the "Panjing Roadshow" website, WeChat public account, or by downloading the Panjing Roadshow APP [1]

Core Viewpoint - The upgrade of the bus protection device at the 220 kV Xindu Substation is aimed at enhancing the performance of the substation and ensuring the reliability of the power supply in the Putian area, thereby supporting local economic and social development [1][2]. Group 1: Project Background - The 220 kV Xindu Substation was put into operation in 2009 and serves the power supply needs of towns such as Xindu and Huangshizhen [2]. - The existing bus protection device has shown signs of aging, which directly impacts the reliability of the power supply [2]. - The bus protection device is crucial for quickly isolating faulty busbars from the power system, ensuring the safe and stable operation of the power grid [2]. Group 2: Upgrade Details - The upgrade involves replacing the existing bus protection device to improve the operational efficiency of the substation [2]. - The project requires the installation of 49 secondary cables, with the longest cable measuring 130 meters, presenting challenges such as twisting and entanglement during installation [3]. - The installation process is complicated by the limited working space in cable trenches and shafts, as well as the need for precise and standardized connections [3]. Group 3: Implementation and Challenges - The core maintenance team is following standardized procedures to ensure efficient and orderly progress of the upgrade [3]. - Despite challenging conditions, including hot weather, the team maintains a focused and meticulous approach to the installation [3]. - Each step of the process is subject to repeated checks to ensure high-quality execution of the upgrade [3]. Group 4: Expected Outcomes - The upgraded bus protection device will feature the latest system programs, offering faster response times and more accurate fault detection, thereby reducing the risk of erroneous operations [5]. - The team aims to complete the upgrade by the end of September, providing stronger technical support for the safe operation of the substation [5]. - This project will also enhance the core team's capabilities in risk management and autonomous implementation, contributing valuable experience for future projects [5].

Core Viewpoint - The collaboration between the State Grid Longnan Power Supply Company and the Gansu Xiaolongshan Forestry Protection Center aims to enhance the safety of power transmission lines and ecological construction in forest areas through a joint initiative titled "Party Building Leads to Synergy, Forest and Electricity Coexist for Benefiting People's Livelihood" [1][3]. Group 1: Event Overview - The event focuses on the "Forest and Electricity Coexistence" three-year action plan, emphasizing the integration of power line safety and forest fire prevention through resource sharing and collaborative efforts [3]. - The initiative aims to create a replicable model for ecological protection and safe operation of power lines, contributing to the development philosophy of "Green Mountains and Clear Water are as Valuable as Mountains of Gold and Silver" [3]. Group 2: Technological Integration - The use of drone inspection systems and high-precision laser rangefinders for 3D modeling and precise measurement of trees along the 330 kV Tianxing line enhances work efficiency and strengthens the dual defense of line safety and ecological protection [3][4]. - The integration of forestry data with drone inspection technology allows for proactive risk assessment of tree-line conflicts, shifting from passive response to active prevention [3]. Group 3: Collaborative Mechanisms - A joint patrol mechanism between forestry "forest rangers" and power "line protectors" has been established, promoting a long-term working framework of "coexistence and joint patrol" [4]. - The signing of the "Party Building Joint Construction and Forest-Electricity Safety" agreement and the "Line Protector + Forest Ranger" fire prevention agreement signifies a commitment to collaborative efforts in safeguarding both forest resources and power facilities [4]. Group 4: Future Initiatives - The State Grid Longnan Power Supply Company plans to deepen the "Forest and Electricity Coexistence" cooperation mechanism, establishing regular inspections and collaborative risk mitigation strategies to prevent tree-line conflicts [4][5]. - The ongoing efforts aim to protect the ecological environment of Longnan while ensuring the stable operation of energy supply for local economic and social development [5].

Core Viewpoint - The article highlights the transition of fire prevention work from traditional methods to a "smart fire prevention" model, emphasizing the integration of technology and collaboration between government and enterprises to enhance the safety of power transmission lines and protect the environment [3][5][7]. Group 1: Technological Innovations - The company has adopted a "human + drone" inspection model, significantly improving efficiency in monitoring hard-to-reach areas, allowing for comprehensive surveillance of potential fire sources and equipment anomalies [3][5]. - The installation of nearly a thousand high-definition video monitoring devices on transmission towers enables 24/7 surveillance, with intelligent recognition capabilities to detect smoke and flames, triggering immediate alerts [5][7]. - The use of an intelligent monitoring system has shifted the approach from passive response to proactive early warning, enhancing the overall fire prevention strategy [5][7]. Group 2: Collaborative Mechanisms - The company has established a new collaborative model with forestry departments and public security agencies, known as "forest-electric joint patrols and police-electric cooperation," which improves resource sharing and enhances the efficiency of hazard management [5][7]. - The "police-electric cooperation" mechanism strengthens law enforcement support for fire prevention, ensuring strict control over outdoor fire usage near power lines and combating arson effectively [7]. Group 3: Future Directions - The company plans to continue deepening technological innovations and improving collaborative mechanisms to reinforce fire prevention efforts, contributing to both power grid safety and ecological protection [7].

Core Viewpoint - The State Grid Jiuquan Power Supply Company is implementing comprehensive power supply measures to ensure reliable electricity during the upcoming 8th Silk Road (Dunhuang) International Cultural Expo, which is set to open in 10 days [1]. Group 1 - The company has established a leadership team for power supply assurance, with a structured approach to responsibility and accountability [3]. - A daily consultation mechanism has been set up to revise work plans, emergency plans, and on-site regulations, creating a three-tiered power supply assurance framework [3]. - The company has developed 59 power supply assurance manuals to provide scientific guidance for the operation [3]. Group 2 - The company is optimizing the power grid operation using intelligent and digital technologies, completing three rounds of equipment hazard inspections [5]. - A "3D inspection + digital monitoring" model is being utilized, incorporating drone surveillance and online monitoring systems for comprehensive inspections of eight power supply transmission lines [5]. - The company is conducting in-depth inspections of 16 key venues and guest hotels, identifying and addressing 52 potential issues [5]. Group 3 - The company emphasizes a strong sense of responsibility and mission, ensuring stable power supply for the cultural event [5].

Core Insights - The article highlights the integration of power supply services with government governance in rural areas of Gansu Province, aiming to enhance electricity service delivery and address challenges faced by rural residents [1][2]. Group 1: Service Integration and Challenges - The Gansu Electric Power Company is promoting a deep integration of power supply service grids with government governance grids to improve rural electricity services [1]. - The company has established a five-level linkage system ("province, city, county, station, village") to create convenient service points for villagers [1]. - Key challenges in rural electricity service include complex geographical environments, a high proportion of elderly residents, and diverse electricity demands from new agricultural entities [1]. Group 2: Service Improvements and Response Times - The company has prioritized the planning of electricity lines for 66,000 households involved in agricultural irrigation and livestock temperature control [2]. - The average service response time in rural areas has been reduced from 4 hours to 90 minutes, with some service points achieving a response time of 30 minutes [2]. - Future plans include optimizing the layout of service points and enhancing service functions to provide villagers with efficient and warm electricity services [2].

Group 1 - The company is conducting special inspections on 10 kV power lines to ensure reliable electricity supply for the quinoa industry, which is heavily reliant on electricity for mechanical harvesting and automated processing [1] - The quinoa planting area in Dulan County has reached 37,500 acres, leveraging the region's high-altitude cool climate and pristine natural environment to develop a modern agricultural model focused on "highland characteristics + green organic" [1] - The company has implemented a "power grid service personnel" mechanism to provide tailored electricity support for quinoa farmers and cooperatives, covering the entire industry chain from planting to processing and sales [1] Group 2 - The online sales of Dulan quinoa are increasing annually, supported by electricity for cold chain storage, vacuum packaging, and live streaming sales, which enhances product freshness and shipping efficiency [2] - The quinoa industry in Dulan County is gradually achieving scale, standardization, and branding, with significant investments in electrical infrastructure to support processing facilities [2]