Core Viewpoint - The construction of an automated distribution network in Fushan County marks a significant advancement in smart grid technology, enhancing power reliability for economic development and public electricity needs [1][3]. Group 1: Automation and Technology Implementation - The company achieved a 95% effective coverage rate of "feeder automation" in Fushan County, indicating the successful integration of smart distribution network technology in mountainous areas [1]. - The installation of 70 intelligent branch segment switches on top of the existing 150 intelligent switches has improved fault detection and response times, reducing repair times by 90 minutes and minimizing the number of affected households by 180 [4]. - The automated system can isolate fault sections within one minute, allowing for uninterrupted power supply to non-fault areas, resulting in a "zero perception" experience for users during outages [4]. Group 2: Performance Metrics and Impact - The online rate of various distribution automation terminals reached 96.52%, with a 50% reduction in overall outages and a 43% decrease in branch segment outages [4]. - The average outage duration per household decreased by 52%, showcasing the effectiveness of the automated equipment in enhancing grid reliability [4]. - The automated distribution network supports the integration of 600 megawatts of renewable energy capacity in the county, strengthening the grid's ability to accommodate new energy sources [4]. Group 3: Future Plans - The company plans to continue advancing the automation of the distribution network, focusing on digitalization and practical applications to further enhance fault detection and reduce outage times [5].

5月19日，在濉溪县铁佛镇万亩无籽西瓜基地内，瓜藤间挂满匀称、油亮的西瓜。作 为"无籽西瓜之乡"，濉溪县铁佛镇依托30余年的种植经验与"福蜜"绿色品牌，成为全国优质 西瓜的重要产区，在长三角、珠三角等地市场畅销。国网濉溪县供电公司铁佛供电所立足产 业用电特性，以精细化优质服务，贴心呵护西瓜甜蜜产业发展。 铁佛镇无籽西瓜以"沙瓤、皮薄、脆甜"著称，近年来加速推进智能化种植转型。当地瓜 农引入智能温控大棚、物联网滴灌系统等设施，通过实时监测土壤温湿度，精准调控水肥供 给。基地内智能温控大棚通过地下传感器网络，将土壤温度控制在20℃左右，为西瓜生长创 造最优环境。 铁佛供电所所长郭晨光说："无籽西瓜育苗催芽期需持续温控，滴灌系统依赖稳定供 电，我们要将这类负荷纳入重点监测范围。"针对科技种植设备的用电敏感性，铁佛供电所 建立专项保障机制，对智能大棚、灌溉泵站等关键设施，实行客户经理"一对一"保障服务。 围绕西瓜种植全周期，铁佛供电所对新增的灌溉泵站、温控设备等用电需求，开通"春 耕春灌"绿色通道，简化报装流程，实现"电等项目"的超前服务。供电所"皖美"党员服务队 定期深入瓜田排查线路隐患，重点检修抽水机、滴灌设备等 ...

Core Points - The company is actively ensuring electrical safety in the night market of Chengde County, responding to increased electricity demand as summer approaches [1][2] - A joint inspection action named "Safe Night Market" was organized, involving collaboration with fire and urban management departments to address electrical safety risks [1][2] Group 1: Safety Measures - The company conducted a comprehensive inspection of over 300 mobile stalls, identifying and rectifying 11 electrical safety hazards such as improper wiring and equipment overload [1] - Safety education was provided through the distribution of over 600 safety manuals, promoting awareness of safe electricity usage among stall owners [1] Group 2: Future Plans - The company plans to enhance its "Green Hope" service brand by increasing inspection frequency and improving emergency service capabilities in the night market [2] - The company aims to support high-quality economic development in the county through reliable power supply and efficient service measures [2]

Core Points - The event on May 20 aimed to promote knowledge of electric metering and enhance public awareness of the fairness, justice, and accuracy of electric energy measurement [1][3] - The activity included a consultation service desk where company personnel explained electric metering principles and smart meter technology through interactive Q&A sessions [3] - The company plans to deepen cooperation with government and enterprises to expand the coverage of metering knowledge and improve service quality [3] Group 1 - The event was themed "Measuring to Meet the Needs of the Times and Public Life" and was conducted in collaboration with the local market supervision administration [1] - Over 200 promotional materials were distributed, and more than 50 consultations were conducted during the event [3] - The company emphasized that electric metering is essential for ensuring fair electricity transactions and is a crucial service window for public welfare [3] Group 2 - The company aims to enhance public trust in electric metering through face-to-face communication and education [3] - Future initiatives will include strengthening the operation and maintenance of smart metering devices and optimizing electricity service processes [3] - The overall goal is to provide solid electric power support for the high-quality development of the local economy and improvement of public welfare [3]

为提升应急保供现场规范性、安全性，国网兰州供电公司配网部组织电缆运检中心自主研发快速组网装置，该装置按 照供电范围和负荷大小分配分为三个层级，一级馈线柜可接入大功率用电设备且具备网络拓展功能，二级负荷分配柜可 接入较大功率用电设备及就近用电负荷，三级多元负载接入柜可接入终端多类型用电设备，从电能分级角度解决了发电 车利用率低的问题。快速组网装置展开后供电面积可达1万平方米，接电负荷可达750千瓦。与此同时，该装置所有电缆 与柜体均通过快速连接器，不仅提高了应急保供作业效率，而且提高了现场用电安全性。 【责任编辑：刘澄谚 】 图为国网兰州供电公司在兰州市砂坪配网不停电作业基地开展低压发电车应急组网作业演练。董方晓摄 5月20日，国网兰州供电公司在兰州市砂坪配网不停电作业基地开展低压发电车应急组网作业演练，自主研发的应急 组网装置首次亮相，模拟发生地震、泥石流等自然灾害电网遭到破坏时，利用低压发电车与快速组网装置搭建临时用电 系统，为应急救援指挥部、灾民安置点等临时场所供电，从而提高应急救援效率，保障灾民基本生活。 据了解，现有应急供电方式主要是利用低压发电车给指挥部、医疗救助点等重要用电点提供电能。这种方式受限 ...

在峰会召开前一天（5月21日），摩根大通举办媒体见面会，公布了摩根大通对于中国经济和股市的最新观 点。 摩根大通中国首席经济学家兼大中华区经济研究主管朱海斌表示，中美日内瓦经贸会谈之后，他上调了中国经 济增速预期。中国这两年出现了最深刻、最广泛的一轮政策调整，2024年9月至年底是上半场，而2025年以来 进入下半场。 摩根大通首席亚洲及中国股票策略师刘鸣镝认为，今年最看好的是港股，A股也将有不错表现。目前是逢低吸 纳的时机，市场可能在90天贸易谈判结束后区间出现突破。行业上，看好互联网和医疗卫生，建议低配电力和 能源。 摩根大通第21届全球中国峰会将于5月22日至23日在上海举行。据悉，本届峰会以"资本为桥 连通世 界"为主题，汇聚了来自全球33个国家和地区、1400多家企业的超过2800名参会者。 朱海斌指出，尽管国内消费有所稳定，但整体仍然相对偏弱。4月份的主要经济指标中，零售消费显著低于市 场预期。因此，他认为下一步政策的重点应该放在提振消费，以及增强居民的收入增长和就业信心上。 刘鸣镝：目前是逢低吸纳时机，看好互联网、医疗行业 朱海斌：中国进行了最深刻、广泛的一轮政策调整 朱海斌首先回顾了今年以来宏 ...

Group 1 - The article discusses the cost-saving measures implemented by Jinchang High Energy Environmental Technology Co., Ltd. by adjusting their electricity billing method from capacity-based to actual maximum demand-based, resulting in savings of over 20,000 yuan per month [1] - The company is located in the Jinchang Economic and Technological Development Zone and focuses on the comprehensive utilization of hazardous waste, specifically low-nickel high-sulfur anode mud and copper-nickel-containing solid waste, using advanced extraction and smelting processes to recover valuable metals [1] - The company initially planned to increase production capacity by upgrading their transformer from 19,750 kVA to 21,000 kVA but found that their electricity costs increased despite not implementing the production increase, indicating a mismatch between transformer capacity and actual production needs [1] Group 2 - Since 2025, Jinchang Company has been conducting special electricity inspections and visits in the industrial park to understand customer electricity needs and ensure safe electricity usage, providing tailored energy-saving solutions and optimizing basic electricity billing methods [2] - The power supply personnel utilize three-phase energy meters and professional equipment to analyze power quality and guide companies in conducting comprehensive safety checks on their electrical facilities, identifying and rectifying potential safety hazards [2] - Jinchang Company has visited 175 enterprises in the industrial park and identified six safety hazards, promoting solar power generation and the "Online State Grid" APP to enhance energy efficiency and support local economic development [2]

Core Viewpoint - The company is actively promoting public awareness of electricity measurement and safety through a series of community engagement activities on World Metrology Day, aiming to enhance consumer protection and service quality [1][3][4]. Group 1: Event Overview - On May 20, the company collaborated with the local market supervision authority to conduct a special inspection of residential electricity meters, focusing on the theme of "Measurement Meets the Needs of the Times, Responds to Public Expectations" [1]. - The event included educational activities in the community, where volunteers distributed informative brochures on electricity meter usage and safety [3]. Group 2: Community Engagement - The company organized a power science popularization event that attracted over 100 participants, distributing 128 brochures and answering more than 23 inquiries from the public [3]. - Volunteers provided one-on-one home service to educate residents on safe electricity usage and to identify and eliminate potential safety hazards [3]. Group 3: Future Plans - The company plans to uphold principles of fairness, justice, and transparency while enhancing its measurement service capabilities and establishing a long-term regulatory mechanism for electricity measurement [4]. - The company is committed to immediate responses to inquiries regarding problematic meters, ensuring zero tolerance for issues and quick responses to public concerns [4].

5月20日，在第26个"世界计量日"到来之际，由白银市市场监督管理局组织，国网白银供电公司协同参与的"计量顺时代之 需，应民生之盼"主题宣传活动在白银市平川区人民广场举行。 据悉，1-5月，国网白银供电公司计量中心检验用户质疑表计33只，现场周期检验电能表150只，客户满意度达100%。"计 量公平是优化营商环境的基础，我们绝不让一块表计影响公平计量。"该公司计量中心检验检测班班长刘佳说道。 【责任编辑：刘澄谚 】 活动后，该公司组织工作人员前往甘肃德锐博新型建材有限公司，对该企业受电柜、进线柜、出线柜的接线规范、绝缘性 能及设备运行状态逐一排查，并现场校验电能表误差值。"误差在合理范围之内，您可以放心用电！"该公司计量中心检验检测 班班员李守武说道。对此，该企业生产部门负责人刘佳欢连连称赞。 活动现场，国网白银供电公司工作人员在展台上陈列智能电表、集中器、计量模块等设备，以及《智能电表使用指南》 《安全用电手册》等科普资料，吸引市民驻足围观。工作人员化身"宣讲员"，用通俗语言讲解电能表工作原理、电费计算规则 及数据远程采集机制。 下一步，国网白银供电公司将持续深化"五杆秤"管理法，推动计量服务从"精准可靠" ...

Core Viewpoint - The implementation of a digital "cloud map" system for distribution network equipment by the State Grid Yong'an Power Supply Company has significantly improved operational efficiency and fault response times in the region [3][4]. Group 1: Operational Efficiency - Since the launch of the digital "cloud map" system, the operational efficiency of Yong'an's distribution network maintenance has increased by approximately 50% [3]. - The time taken to address faults has been reduced by nearly 40%, from an average of 2 hours to just 15 minutes [4]. Group 2: Digital Transformation - The digitalization initiative addresses long-standing issues such as scattered equipment information and difficulties in locating devices, enhancing the management of distribution network equipment [3]. - The project began with a focus on the Yannan area, where a detailed survey of 65 key points was completed in 7 days, leading to precise equipment positioning [3][4]. Group 3: Comprehensive Mapping - Over a six-month period, the digitalization team successfully collected data on 660 distribution substations, 292 ring main units, 278 pole-mounted switches, and 302 transformers, creating a comprehensive "cloud map" of Yong'an's distribution network [4]. - The mobile terminal access allows maintenance personnel to view real-time photos, equipment records, repair logs, and navigation routes, facilitating a more informed and efficient response to issues [4].