Group 1 - The successful completion of the 10th Sports Games in Longnan City was ensured by the State Grid Cheng County Power Supply Company, which provided reliable power supply with "zero faults and zero flickers" during the event [1][8] - The company quickly entered a preparatory state upon learning about the event, developing a comprehensive power supply plan after thorough discussions with event organizers regarding power needs [3][8] - A dedicated power supply working group was established, conducting multiple meetings to assess power requirements and inspecting key venues to identify and rectify six potential hazards [3][4] Group 2 - The company employed a dual approach of "manual inspections and drone surveillance" to monitor six power supply lines, ensuring comprehensive safety checks [4] - On the day of the closing ceremony, the company’s service team conducted final checks on power supply equipment, ensuring stable power supply during the event [6] - The company invested significant resources, including 48 personnel and 18 repair vehicles, achieving the goals of "zero flickers," "zero faults," and "zero complaints" during the games [8] Group 3 - The successful hosting of the sports event highlighted the dedication and responsibility of the Cheng County power supply personnel, reinforcing the company's commitment to quality service [8] - The company aims to leverage this experience to enhance its service brand and continue providing high-quality power services for local economic and social development [8]

为确保卫星发射期间电力供应安全稳定，该公司结合电网运行方式和近期天气情况，组 织各专业部门编制保供电方案、应急预案，细化各专业保电任务，明确责任目标，刚性执行 保电工作要求。一方面，抽调输变电人员提前进驻保电现场，各个重要变电站恢复24小时值 班，通过"人员驻点+在线监测"的综合值守模式，在关键线路开展驻扎守护、不间断巡视。 同时，结合各线路特点，组建巡查队伍，依托红外测温、智能巡检、无人机等数智化巡检手 段，对保电线路周边环境进行全面排查与整治，对保电变电站、重要线路进行特巡监测，及 时清理线路周边漂浮物及其他杂物，消除潜在隐患，对易发生外力破坏的隐患点，安排专人 蹲守看护，多措并举，确保设备稳定运行。另一方面，指挥中心加强与气象部门的沟通联 系，结合近期高温天气，提前布局应急抢险力量、调配保电资源，落实抢修工器具、物资、 车辆、人员"四到位"工作，严格执行24小时应急值班制度，随时处置各类突发事件，全力确 保发射期间电网设备安全稳定运行。 国网酒泉供电公司将持续强化重大任务电力保障能力，升级智能电网调度系统，完善应 急供电体系，在服务国家航天事业、重大工程建设等领域展现更大作为。 【责任编辑：刘澄谚 】 ...

Group 1 - The company achieved a record high electricity load of 6.284 million kilowatts on July 5, marking the fourth historical peak this year due to increased demand and weather conditions [1] - The company is focusing on three dimensions: precise operation and maintenance from the grid side, diversified collaboration from the power source side, and meticulous control from the load side to ensure reliable electricity supply [1] - Key projects include the completion of seven summer peak engineering projects, addressing ten major network overload issues, and ensuring optimal operational status of equipment through seasonal maintenance [1][2] Group 2 - The company accelerated the integration of renewable energy projects, achieving a 21% year-on-year increase in capacity connected to the grid, totaling 26.86 megawatts in the first half of the year [2] - The company implemented strategies to optimize local power generation, ensuring an additional output of over 20,000 kilowatts during peak periods by managing 20 local power plants [2] - Innovative load management strategies were introduced, including time-of-use pricing adjustments and demand response initiatives, to guide commercial and residential electricity usage [2][3] Group 3 - The company utilized virtual power plant advantages to create a flexible load resource pool, integrating air conditioning, distributed energy storage, and interruptible industrial loads for precise adjustments [3] - Emergency response capabilities include 136 repair stations and over a thousand personnel on standby, with 19 emergency power generation vehicles ready for deployment [3] - The company is committed to ensuring stable grid operation and reliable power supply during the ongoing high-temperature weather, supporting the high-quality development of the local economy [3]

Core Viewpoint - The article highlights the importance of stable electricity supply for grain drying during the summer harvest season in Hebei Province, China, emphasizing its role in reducing grain loss and improving efficiency in the drying process [1]. Group 1: Electricity Supply and Grain Drying - The Hebei power department is closely monitoring weather changes and grain drying progress to ensure stable electricity supply for drying operations [1]. - In a cooperative in Shijiazhuang, the moisture content of freshly harvested wheat can reach 28%, necessitating continuous drying for 24 hours [1]. - The power company has upgraded transformers, allowing drying equipment to process 200 tons of wheat daily, increasing efficiency by 20 times compared to traditional sun drying methods [1]. Group 2: Cost Reduction and Quality Improvement - The stable electricity supply has reduced the drying cost from 80 yuan per ton to 58 yuan, with all dried wheat meeting at least grade two quality [1]. - The power grid in Shijiazhuang has serviced 210,000 tons of wheat drying needs, preventing approximately 2,000 tons of grain loss [1]. Group 3: Safety and Awareness - The local power company is conducting thorough inspections of electrical equipment and safety checks at grain drying sites to eliminate potential hazards [1]. - Safety education on electricity usage and proper operation of drying equipment is being provided to grain drying enterprises and farmers to enhance their safety awareness [1].

Group 1 - The fourth meeting of the Shanghai Cooperation Organization's information and communication technology development department and the China-SCO Digital Technology Cooperation Development Forum successfully concluded, with the Karamay Power Supply Company providing robust power support for the event [2] - The company coordinated with local authorities to develop a comprehensive power supply plan, conducting thorough inspections and load tests at key venues to ensure reliable electricity supply [2][3] - During the event, the company implemented a detailed monitoring plan, deploying 48 supply vehicles and 326 personnel, and conducting inspections on 126 transmission lines and 42 substations to maintain power stability [3] Group 2 - The company emphasized the importance of responsibility and technical expertise in ensuring stable power supply for significant international events, indicating plans to enhance power supply capabilities for future activities [3]

Group 1 - The National Grid Corporation has developed power supply assurance plans for the annual college entrance examination, ensuring reliable electricity supply during the exam period [1][2] - Emergency drills have been conducted to test the reliability of the power supply system, with a focus on key exam periods such as listening tests [2] - The company has completed three rounds of electricity inspections at all exam sites and accommodation points, eliminating 26 potential hazards [2] Group 2 - The emergency response teams quickly activated backup power systems to ensure continuous power supply for critical exam equipment [2] - The company has implemented a "dual insurance mechanism" involving UPS and generator vehicles to enhance power supply reliability [2] - A total of 98 professional power supply personnel and 23 emergency vehicles will be deployed during the exam period to monitor power supply facilities around the clock [2][4] Group 3 - The company has conducted 11 rounds of inspections and hazard elimination for power supply facilities related to 27 exam sites [4] - Coordination with government, education departments, and schools has been established to understand the exam arrangements and ensure smooth power supply [4] - Safety measures include halting high-risk construction activities during critical exam periods and enhancing safety awareness on-site [4]

Core Viewpoint - The completion of key construction work for the 220 kV power transmission and transformation project in Chengdu Airport New City marks significant progress towards ensuring power supply for the 2025 World Games in Chengdu, with the project entering its final phase of construction [1][3]. Group 1: Project Overview - The 220 kV substation project began construction in March 2024 and is currently in the electrical equipment debugging phase, expected to be operational before the summer peak [1][3]. - The project is one of ten major power supply projects for the 2025 World Games, with seven projects managed by State Grid Chengdu Power Supply Company [3]. Group 2: Technological Innovations - Advanced technologies such as sulfur hexafluoride and high-purity nitrogen are used in closed combination electrical equipment to ensure safe power transmission [3]. - The project incorporates sensors and cameras to monitor electricity usage and line operation conditions, allowing for immediate switching to backup lines in case of faults [3]. Group 3: Construction Challenges - The construction faces significant challenges, including multiple crossings over highways, subways, and high-voltage lines, necessitating the use of drones and mechanized crossing frameworks to enhance safety and efficiency [4]. - Comprehensive safety measures and emergency plans have been developed, including infrared temperature measurements and grounding resistance tests for direct power supply lines and substations [4]. Group 4: Impact on Infrastructure - Once operational, the project will significantly enhance the power supply capacity for critical facilities such as airports, high-speed rail, and subways, addressing the growing electricity demand in Chengdu's Eastern New District [4].

Core Insights - The article highlights the successful wheat harvest in Yicheng County, Shanxi Province, despite severe drought conditions this spring [1][3] - The implementation of an intelligent irrigation system, supported by the local power company, played a crucial role in ensuring water supply and improving drought resistance [3][5] Group 1: Agricultural Practices - The cooperative utilized a "Four Conditions" monitoring system (seedling, moisture, pest, and disaster conditions) to enhance irrigation efficiency and conserve water during drought [3] - The wheat harvest covered an area of 340,000 acres, showcasing the effectiveness of modern agricultural practices [1] Group 2: Power Supply and Support - The local power company established a green channel for electricity supply to support spring farming and irrigation efforts, ensuring timely power delivery [3][5] - Emergency response teams were deployed to conduct thorough inspections and maintenance of irrigation equipment, addressing potential electrical issues proactively [5] Group 3: Community and Collaboration - The power company collaborated with local farmers, providing a 24-hour service hotline to address any urgent power supply needs during the critical irrigation period [5] - Farmers expressed confidence in their harvest due to the reliable electricity support, indicating a strong partnership between the agricultural sector and power supply companies [7]

Group 1 - The Nanjing power supply department ensured the smooth operation of cultural and tourism activities during the May Day holiday, providing a variety of events for citizens and tourists [1] - The 13th Mido Music Festival in Lishui District featured a temporary "energy supply station" set up by the State Grid Nanjing Power Supply Company, offering free fast charging services for attendees [1] - The power supply department conducted thorough inspections of power lines and equipment to ensure the safety and stability of power supply during the music festival [1] Group 2 - The popular rural tourism spot, Gaochun Old Street, attracted many visitors with various folk performances during the holiday [2] - The Gaochun power supply department upgraded eight DC fast charging piles at the scenic area, adding remote monitoring capabilities for real-time status updates [2] - The State Grid Nanjing Power Supply Company has renovated a total of 625 charging piles across highways and scenic areas, and deployed three mobile energy storage vehicles to enhance emergency charging services [2]

Group 1 - The article highlights the extensive preparations made by the State Grid to ensure reliable electricity supply during the "May Day" holiday, with 25,000 emergency repair teams and over 202,800 personnel deployed [1] - The State Grid has implemented safety management measures for scenic area electricity usage, including comprehensive inspections of substations and power lines [1] - In Hubei, the State Grid utilized a 3D modeling platform to identify and locate potential hazards in power supply lines for nearly 200 popular tourist sites, establishing dynamic protection zones [1] Group 2 - The Fuzhou Power Supply Company introduced remote-controlled charging robots at highway service areas, allowing electric vehicle owners to charge their cars conveniently [2] - The Shanghai and Zhejiang power companies are collaborating to enhance data connectivity at charging stations, providing real-time charging information for electric vehicle owners [2] - The Hunan power project team is rigorously overseeing the installation of key components at the ±800 kV converter station, ensuring precision and quality in the construction process [2]