Core Insights - The eighth China (Shanghai) International Invention and Innovation Exhibition concluded on June 13, showcasing innovative achievements, including the gold award-winning technology from State Grid Baiyin Power Supply Company, which focuses on online monitoring of micro-meteorology based on multi-source data fusion [1][3] Group 1: Technology and Innovation - The awarded technology utilizes advanced multi-source data fusion to collect and integrate key meteorological data such as temperature, humidity, wind speed, wind direction, atmospheric pressure, and rainfall in real-time [1] - The system employs efficient data processing and analysis algorithms to accurately capture subtle meteorological changes, providing reliable scientific basis for weather forecasting, disaster warning, and decision-making in related industries [1] - Its compact design overcomes limitations of traditional monitoring equipment, allowing for easy installation and stable operation in complex environments, enabling comprehensive and high-density monitoring of meteorological data [1] Group 2: Company Initiatives - State Grid Baiyin Power Supply Company has implemented measures to enhance innovation, including optimizing the innovation work system, conducting thematic innovation activities, and strengthening the guarantee of innovation elements [3] - The company has established a platform for communication, cooperation, and sharing of achievements among employee technology innovation studios, improving the scientificity, relevance, and effectiveness of innovation efforts [3] - Continuous exploration and establishment of an employee innovation system are prioritized to enhance employee innovation quality, stimulate innovation enthusiasm, and encourage practical innovation, contributing to the development of a new power system and supporting high-quality local economic growth [3]

Core Viewpoint - The upgrade of the power grid in Zhangpu County's Jiuzhen Town is essential for supporting the local agricultural development, particularly in the context of increasing electricity demand due to the peak agricultural season [1][3]. Group 1: Agricultural Context - Jiuzhen Town is a core area for specialty agriculture in Zhangpu County, featuring extensive lychee orchards and rice fields [1]. - The current agricultural season is critical, with irrigation and pesticide application activities underway, highlighting the urgent need for reliable electricity supply [1]. Group 2: Power Grid Upgrade - The original power line, with a diameter of 95 square millimeters, was insufficient to meet the growing demands of irrigation, processing, and cold chain logistics [1]. - The power company replaced the existing 95 square millimeter insulated wire with a 180 square millimeter insulated wire over a distance of 700 meters, enhancing the reliability of the power supply [3]. - The upgrade involved the installation of three new knife switches and was completed in seven hours, ensuring uninterrupted power for over 400 households during the construction [3]. Group 3: Impact on Local Agriculture - The upgraded power supply is crucial for the lychee preservation process, allowing for immediate cooling after harvest, which is vital for maintaining quality [3]. - Local farmers expressed confidence in taking larger orders due to the improved reliability of the cold chain logistics following the power grid upgrade [3]. - The power company plans to continue optimizing the power grid layout to support the electricity needs of specialty agriculture, contributing to rural revitalization efforts [3].

"500千伏晋霍Ⅰ线5042-2隔离开关传动过程中，机构传动无问题，本次检修要重点关注开关类设备老化情况。"总工 作负责人文圣说道。6月9日，位于祁县的国网山西超高压变电公司500千伏晋中变电站现场，检修工作热火朝天，40余名 作业人员正进行着一场度夏保障作业。 500千伏晋中变电站位于山西省晋中市，2004年投运，在山西中部电网中承担重要角色，同时是即将投运的500千伏介 休站电网建设的重要一环，提高了区域电网的运行可靠性。本次停电检修计划于6月9日开始，历时5天结束，多专业联合 作业，检修任务重、技术难度大。 ▲国网山西超高压变电公司检修人员在500千伏晋中变电站，进行500千伏晋霍二线5053C相断路器密度继电器消缺更 换。 为确保检修工作顺利进行，国网山西超高压变电公司在晋中站现场推行青蓝计划，1名党员骨干与2名青年结成师徒， 师父通过传帮带方式手把手传授技术要领，指导青年员工进行设备检修、故障排查等工作，让其在实践中快速成长，为 迎峰度夏工作注入强劲动力。 连日来的持续高温，使得晋中站检修面临严峻环境考验。6月9日，当天气温高达37℃，500千伏晋霍Ⅰ线5043断路器 机械特性试验过程中，李颢然固定 ...

Core Insights - The energy storage industry in China is experiencing explosive growth driven by the "dual carbon" goals, leading to a rapid restructuring of the competitive landscape [1] - Companies must build core competencies by maintaining strategic focus, strengthening technological barriers, and developing full-cycle service capabilities to lead high-quality industry development [1] Company Overview - Pylon Technologies has invested over 300 million yuan in R&D for three consecutive years and has established a cross-disciplinary team of over 700 people, achieving full-stack technical coverage from core materials to system integration and energy management systems [2] - The company has shipped over 2 million units globally, with project experience across various scenarios including source, grid, load, and isolated networks [2] Market Trends - The energy storage industry is transitioning from equipment supply to comprehensive services as the electricity market reform deepens [2] - The "new energy + energy storage" model is accelerating the replacement of traditional power sources, with the cost of solar plus storage approaching or even lower than coal power [5] - A third-party forecast predicts that the energy storage industry will maintain a high growth rate of 50% by 2025, shifting from price competition to value creation [5] Strategic Initiatives - Pylon Technologies is focusing on enhancing its full-cycle delivery capabilities, emphasizing value-added services in electricity trading [2] - The company has established a localized network with manufacturing bases in Yangzhou and Hefei, and branches in eight countries, covering over 90 countries and regions [2][4] - The Italian factory, set to be operational in 2024, will serve as a strategic hub to respond to European market demands [4] Industry Challenges - The current proportion of renewable energy generation is still below the required 70% for achieving a "main position" in the new power system, necessitating improvements in system regulation capabilities through energy storage [5] - Companies in the energy storage sector must balance short-term goals of cost optimization and scale application with long-term technological innovation to support high proportions of renewable energy consumption [5]

Core Viewpoint - Under the "dual carbon" goals, energy storage is becoming a crucial pathway for building a new power system, with companies like Junhui New Energy focusing on expanding energy storage applications and solutions for both domestic and international markets [1][2]. Group 1: Company Overview - Junhui New Energy has been established for 14 years, primarily focusing on overseas markets while also expanding its domestic business [1]. - The company's operations are divided into three main segments: energy storage manufacturing, overseas component distribution, and photovoltaic and energy storage investment [1]. Group 2: Business Segments - The energy storage manufacturing segment focuses on household energy storage, with products designed for standardized and distributed scenarios to meet overseas market demands [1]. - The overseas component distribution segment includes partnerships with leading brands like Trina and Longi, with over 400 overseas channels established in countries such as Pakistan, Uzbekistan, UAE, and Germany [1]. - The photovoltaic and energy storage investment segment involves the company participating as a financial partner in projects, creating a synergistic business model of manufacturing, distribution, and investment [1]. Group 3: Market Strategy and Trends - Junhui New Energy's offerings include large-scale storage, commercial and industrial storage, and household storage, with a focus on integrated solutions for various applications [2]. - The company has introduced integrated energy storage equipment to simplify installation and enhance user experience, particularly for overseas clients with limited technical capabilities [2]. - The company anticipates that future growth in the renewable energy sector will primarily come from commercial and household storage markets, with an increasing trend of renewable energy expansion overseas [2].

六月的刘家峡水库波光粼粼，一艘巡检船划破平静的水面。站在船头远眺，两岸青山如黛，成群的水鸟掠过水面，构成一幅生机盎然 的生态画卷。这座被誉为"共和国水电长子"的水电工程，不仅是中国水电事业的丰碑，更是守护黄河生态的"绿色卫士"。从"异重流"排沙 技术的突破到"一洞两用"洮河口排沙洞的创新，从单一治沙技术到全方位生态保护体系，国网甘肃刘家峡水电厂用科技与智慧书写着新时 代黄河流域生态保护和高质量发展的动人故事。 从"一碗水半碗沙"到异重流排沙奇迹 站在刘家峡水电站大坝，眼前碧波荡漾的景象很难让人联想这是"一碗水半碗沙"的黄河。作为世界上含沙量最高的河流，黄河每年携 带16亿吨泥沙奔涌而下，其中洮河贡献的泥沙量就占到刘家峡水库总入库沙量的31%。这些泥沙不仅威胁着水电站的寿命，更直接影响着 发电效率。面对这一难题，刘家峡水电厂的工程师们用智慧书写了破解黄河泥沙困局的壮丽篇章。 1972年汛期那个清晨，观测员蒲乃达在大坝前发现了一个奇特现象：大坝底孔中冒出浑浊的水流，而水库表面却依然清澈如镜。这个 偶然的发现揭开了"异重流"排沙技术的序幕。经过连续观测和深入思考，蒲乃达敏锐地意识到，含沙量大的水体在流动过程中会形成 ...

Core Insights - The successful grid connection of the 100MW Anse Pingqiao project marks a significant milestone for Guizhou Jinyuan Shaanxi New Energy Company, indicating its management capacity has officially surpassed 1 million kilowatts [1][3] - Over the past five years, the company has transformed from an unknown entity to a benchmark enterprise in the industry, achieving over 100 million yuan in profit and demonstrating a strong commitment to expanding installed capacity and improving management efficiency [1][5] Development Timeline - Founded in August 2020, the company quickly established itself in the renewable energy sector, focusing on the abundant yet underdeveloped wind and solar resources in Shaanxi [2] - In its first year, the company completed site selection and feasibility studies for initial projects, and by the second year, it had initiated multiple distributed wind and solar projects, achieving an installed capacity of 150,000 kilowatts [2] - By 2022, the company capitalized on national policies to develop distributed solar projects, increasing its installed capacity to 498,400 kilowatts, with a 33% increase in power generation compared to the previous year [2][3] Recent Achievements - In 2023, the company focused on energy storage projects and integrated wind-solar-storage models, adding 100,000 kilowatts of installed capacity [3] - By 2024, the company’s power generation surged from 60 million kilowatt-hours to 1.236 billion kilowatt-hours, with projections of reaching 1.344 billion kilowatt-hours by 2025 [3][4] Environmental Impact - The company is expected to provide over 2 billion kilowatt-hours of clean energy annually, reducing coal consumption by 650,000 tons and cutting carbon dioxide emissions by 1.7 million tons [4] Management Innovations - The company has restructured its management to a flatter, more agile model, enhancing decision-making efficiency and reducing project approval times by over 50% [5] - Investments in a smart energy management platform have led to a 30% reduction in equipment failure rates, a 25% decrease in operation and maintenance costs, and a 15% increase in power generation efficiency [5] Talent Development - The company emphasizes a "talent-driven" strategy, fostering a robust training and incentive system that has significantly strengthened its workforce over five years [6] - Financially, the company has seen its total assets expand nearly tenfold, with profits rising from 5 million yuan in 2020 to 108 million yuan in 2024, while optimizing its debt ratio from 98.29% to 55.58% [6] Future Goals - The company aims to achieve a balanced development of wind and solar power capacities by 2027, targeting a net asset return rate of 8% and establishing itself as a benchmark enterprise outside of Guizhou [8]

Core Insights - Chengdu is actively addressing the increasing electricity load and summer peak power supply pressure through innovative technology and product testing in real environments [1][2] - The first scene innovation technology, the "Building Diesel Power Demand Response System," has been officially put into operation in Chengdu [1][2] - The electricity load in Chengdu has surpassed 20 million kilowatts, reaching 20,388,000 kilowatts in August 2024, reflecting the growing demand for electricity in the region [1] Group 1 - The Chengdu Housing and Urban-Rural Development Bureau organized an on-site observation activity for building backup diesel generator power demand [2] - The system utilizes virtual power plant technology and microgrid technology, allowing backup diesel generators to participate in power demand response [2] - The system can operate in demand response mode during peak summer periods and emergency situations, effectively alleviating regional grid pressure [2] Group 2 - Experts conducted on-site verification and evaluation of the project, confirming its potential to utilize existing backup resources in buildings [2] - The proposed solution meets national technical standards and is deemed feasible, safe, and reliable, with demonstration and promotion value [2]

针对行业安全保供的特殊要求,会议对工作纪律划出"硬杠杠"。明确规定上班、加班、值班期间严禁饮 酒，直指饮酒可能引发的操作失误、应急响应迟缓等风险隐患。"电力供应容不得半点马虎，一次饮酒 可能导致的误操作，就可能影响千家万户的用电安全。"公司负责人特别强调，各部门负责人要切实履 行"一岗双责"，确保禁令传达到位、监督到位，杜绝"上热中温下冷"现象。 为推动纪律要求落地见效，公司将多管齐下、综合施策。在宣传教育方面，通过"线上＋线下"双渠道发 力，利用工作群、内部宣讲等载体,开展常态化警示教育；监督检查层面,组建专项督查组，采取"四不两 直"方式对部门、班所开展突击检查；同时建立"双向监督"机制，鼓励员工互相监督，对举报属实者给 予奖励,形成"人人参与、人人监督"的良好局面。 此次会议不仅是对纪律作风的再强调，更是对企业发展生态的再优化。该公司负责人表示，将以"钉 钉子"精神持续深化作风建设，将纪律要求融入日常、抓在经常，以清正廉洁的队伍形象、严谨高效的 工作作风,在新时代电力事业发展征程中书写清风正气的新篇章。（作者：王静） 6月16日，国网汉阴县供电公司以周例会为契机，聚焦作风建设，针对违规吃喝、工作时段饮酒 ...

Core Viewpoint - The article emphasizes the importance of safety management in high-altitude operations and T-beam erection for the Yuyao Economic Development Zone's infrastructure project, highlighting the measures taken to ensure efficient and safe construction progress [2][3]. Group 1: Safety Management Measures - The project team has implemented a crisis awareness approach, focusing on high-altitude operations and T-beam erection, to enhance on-site hazard identification and management [2]. - Safety personnel are closely monitoring high-altitude work, ensuring that workers are equipped with safety harnesses and are following safety protocols during tasks such as rebar tying and concrete pouring [3]. - The project department conducts comprehensive checks on special equipment and operator certifications, ensuring all personnel are qualified and all equipment is properly documented [3]. Group 2: Technology and Training - The project employs a grid management system and advanced AI monitoring devices to strengthen safety measures, including a "pre-shift ten minutes" safety briefing [3]. - Regular training sessions are organized for workers to cover safety knowledge, operational steps, and critical points to prevent accidents [3][5]. - The project utilizes a safety code platform and a safety guardian system for video monitoring of hazardous work areas, enhancing the visibility and precision of safety management [4]. Group 3: Progress and Achievements - As of now, 292 T-beams have been erected, with a focus on maintaining safety and efficiency throughout the process [4]. - The project has achieved 92% completion in the prefabrication of various beam types, laying a solid foundation for subsequent bridge deck construction [6]. - The construction team is committed to ensuring high-quality project delivery through rigorous safety management practices [7].