文 | 浙江省发改委 1 0月15日，浙江省发改委发布关于公开征求《省发展改革委关于优化分时电价政策有关 事项的通知（征求意见稿）》意见的通知。 其中指出，结合不同季节电力供需形势和负荷特性，优化工商业用户季节性峰谷时段设 置。 与现行政策相比: 全年上午7: 00- 11: 00调整为平时段,下午16: 00- 23: 00调整为高峰 （尖峰）时段，午间低谷增加了一小时。 春秋季（ 2-6 月， 9-11 月） 低谷： 0:00-7:00 、 11:00-14:00 夏冬季（ 1 月、 7 月、 8 月、 12 月） 尖峰： 18:00-22:00 低谷： 0:00-7:00 、 11:00-14:00 高峰： 16:00-23:00 平段： 7:00-11:00 、 14:00-16:00 、 23:00-24:00 高峰： 16:00-18:00 、 22:00-23:00 平段： 7:00-11:00 、 14:00-16:00 、 23:00-24:00 优化重大节假日深谷电价。 劳动节、国庆节假期期间的前三天，以及春节假期（具体时 间以国家公布为准），将0 : 00- 9: 00设置为低谷时段，9 ...

Core Viewpoint - The article outlines the "Three-Year Doubling Action Plan for Electric Vehicle Charging Facility Service Capacity (2025-2027)", aiming to enhance the charging network, improve charging efficiency, and boost consumer confidence to promote wider adoption of electric vehicles. By the end of 2027, the plan targets the establishment of 28 million charging facilities, providing over 300 million kilowatts of public charging capacity to meet the charging needs of more than 80 million electric vehicles, effectively doubling the charging service capacity [7]. Summary by Sections Main Goals - The plan aims to establish 28 million charging facilities nationwide by the end of 2027, providing over 300 million kilowatts of public charging capacity and meeting the charging needs of over 80 million electric vehicles, achieving a doubling of service capacity [7]. Public Charging Facility Quality Upgrade Actions - Strengthening urban fast charging networks with a focus on fast charging and supplementing with slow charging, targeting the addition of 1.6 million direct current charging guns in cities by 2027, including 100,000 high-power charging guns [8]. - Accelerating the renovation of charging facilities in highway service areas, with plans to build or renovate 40,000 "super-fast combination" charging guns of 60 kilowatts or more by 2027 [9]. - Expanding charging facilities in rural areas, aiming to add at least 14,000 direct current charging guns in townships without public charging stations by 2027 [9]. Residential Charging Condition Optimization Actions - Increasing the scale of private charging facility construction in new residential areas, ensuring all fixed parking spaces are equipped with charging facilities or pre-installed conditions [10]. - Promoting a "unified construction and service" model for residential charging facilities, with a goal of establishing 1,000 pilot communities by 2027 to enhance the management and safety of private charging piles [10]. Vehicle-Grid Interaction Large-Scale Application Promotion Actions - Expanding the pilot scope of vehicle-grid interaction, with plans to add over 5,000 bidirectional charging and discharging (V2G) facilities and achieve a reverse discharge volume of over 20 million kilowatt-hours by 2027 [12]. Power Supply Capacity and Service Improvement Actions - Accelerating the upgrade and renovation of the distribution network to accommodate charging facility demands, focusing on urban core areas, highway service areas, and old residential communities [13]. - Enhancing the efficiency of electricity connection services for electric vehicle charging facilities, promoting online application channels and simplifying application processes [13]. Charging Operation Service Quality Improvement Actions - Improving the service quality of public charging stations by upgrading old equipment and optimizing station environments, pricing standards, and operational methods to enhance user experience [14]. Guarantee Mechanism - Strengthening organizational leadership for the implementation of the action plan, with various departments responsible for different aspects of charging facility development and ensuring effective execution of the "doubling action" [16].

Core Viewpoint - The article discusses the issuance of the "Special Management Measures for Central Budget Investment in Energy Conservation and Carbon Reduction," aimed at supporting projects that align with the goals of carbon peak and carbon neutrality, promoting a comprehensive green transformation of economic and social development [2][4]. Summary by Sections Special Support Areas - The special support focuses on key industry energy conservation and carbon reduction projects, clean substitution of coal consumption, circular economy initiatives, low-carbon, zero-carbon, and negative-carbon demonstration projects, and foundational capacity building for carbon peak and carbon neutrality [2][3][11]. Investment Proportions - The support ratio for key industry energy conservation and carbon reduction projects, clean coal substitution projects, circular economy projects, and low-carbon demonstration projects is set at 20% of the approved total investment. For local government projects related to carbon peak and carbon neutrality, the support ratios vary by region: 60% for the East, 70% for the Central, and 80% for the West and Northeast regions. Central and national agency projects are generally fully funded [3][14]. Funding Mechanisms - The central budget investment funds will be allocated through direct investment, capital injection, and investment subsidies based on actual conditions [3][8]. Project Eligibility and Requirements - Projects must be new or under construction with complete preliminary procedures and cannot be used for completed projects. The focus is on projects that can effectively contribute to energy conservation and carbon reduction [8][12]. Application and Approval Process - Provincial development and reform departments are responsible for project application and must establish a dynamic reserve mechanism for projects. They will select eligible projects from the national major construction project database for annual investment plan submissions [16][21]. Performance Monitoring and Evaluation - The National Development and Reform Commission will strengthen performance target reviews and monitoring of investment plans, ensuring that projects are supervised throughout their lifecycle. Any issues identified during evaluations will be addressed promptly, and performance evaluation results will influence future investment allocations [35][36].

文 | 南京中汇电气 随着社会全面迈向智能化时代，人工智能已成为推动产业升级的关键力量。在能源领域，构 建以新能源为主体的新型电力系统，更是离不开科技创新的有力支撑。 作 为 储 能 EMS 领 域 的 领 跑 者 ， 南 京 中 汇 电 气 深 知 技 术 创 新 对 于 新 型 电 力 系 统 建 设 的 重 要 性，持续加大研发投入， 以先进的AI技术全面赋能电力系统各环节 。 一、故障诊断与智能录波分析系统 在新能源场站复杂电气运行环境中，传统故障检测手段依赖人工巡检和事后分析，存在响应 滞后、定位不精准问题。 AI技术在场站关键节点部署智能故障录波装置 ，实时采集多维度 电气参数，构建高频数据采集网络，采样频率可达每周波1 2 8点以上，能捕捉毫秒级暂态电 气量变化， 为故障分析提供高精度数据 。 储能EMS能量管理系统集成深度学习算法模型 ，经海量历史故障样本训练，可自动识别数 十种典型故障模式。检测到异常信号时，AI算法可完成百毫秒级的多项分析任务，自动生成 故障报告和处置建议， 将人工分析时间从数小时压缩至秒级 。 三、源网荷储协同的智能调度优化 在电力市场化改革推进的背景下，新能源场站成为需 ...

Core Viewpoint - The article discusses the launch of a large-scale battery energy storage system in Bulgaria by Renalfa IPP, which is part of a mixed renewable energy project with a total capacity of 315MW/760MWh [2][3]. Group 1: Project Overview - The initial phase of the energy storage system has a capacity of 65MW/260MWh and is now operational [2]. - The overall Te ne vo mixed renewable energy project will include a 238MW solar power plant, a 315MW/760MWh energy storage system, and 250MW of wind turbines, making it the largest and most complex hybrid energy storage project in Bulgaria [2]. - The project is a joint development between Renalfa IPP and Danish developer EuroWind Energy, with technology provided by Haicheng Storage and Kehua, and project management by Bulgarian developer Solarpro [2]. Group 2: Financial and Operational Aspects - The project is financed by the European Bank for Reconstruction and Development (EBRD) and Raiffeisen Bank International AG [3]. - Renalfa is active in Bulgaria, Hungary, North Macedonia, and Romania, with a total project scale exceeding 1GW and over 4GW of energy storage and renewable energy projects in reserve [3]. - The newly constructed energy storage system has become one of the largest combined battery storage systems in Europe, increasing Renalfa's total operational storage capacity to over 1GWh [3].

Core Insights - The article discusses the results of the bidding for the mechanism electricity prices for new energy projects in Xinjiang, highlighting the competitive pricing and the number of projects involved [2][3]. Summary by Sections Mechanism Electricity Price Bidding Results - A total of 67 projects were announced, with wind power and photovoltaic mechanism electricity prices set at 185.4 billion kWh and 36.1 billion kWh respectively [2]. - The mechanism electricity price for wind projects is 0.252 yuan per kWh, with a total mechanism electricity volume of 18,539,219,756 kWh across 36 projects [3]. - The mechanism electricity price for photovoltaic projects is 0.235 yuan per kWh, with a total mechanism electricity volume of 3,608,399,178 kWh across 31 projects [3]. Project Details - The projects include a mix of centralized and distributed photovoltaic and wind power projects, with significant investments from various companies [2][4]. - Notable projects include the 1.8 million kW integrated wind-solar-hydrogen storage project in Qitai County and various other solar and wind projects across Xinjiang [2][4][5].

Core Viewpoint - The article discusses the upcoming 5th Forum on Energy Storage Safety, focusing on key technologies and safety evaluations for lithium-ion battery energy storage systems, highlighting the importance of safety in energy storage applications [1][2]. Event Overview - The forum will take place on October 16-17, 2025, in Tianjin, China, and will feature various expert presentations and discussions on energy storage safety [7][8]. - The event is organized by the China Energy Storage Alliance and other key institutions, emphasizing collaboration in the field of energy storage safety [5][14]. Agenda Highlights - The opening ceremony includes speeches from leaders and several academic reports on topics such as underground energy storage safety, fire prevention in electrochemical storage, and lithium battery thermal runaway strategies [8]. - The forum will have multiple sub-forums focusing on safety technology innovations, fault diagnosis, and AI applications in energy storage systems [9][10][11]. Key Presentations - Notable presentations include: - "Deep Underground Space Energy Storage Safety and Emergency Assurance Technology" by Zhang Laibin [8]. - "Fire Prevention Basics and Technical Research Progress in Electrochemical Energy Storage" by Sun Jinhua [8]. - "Intelligent Battery Technology for Essential Safety" by Chen Haosen [8]. Roundtable Discussions - The forum will feature roundtable discussions addressing large-scale fire testing, safety evaluations, and the impact of different testing standards on energy storage companies [9][10]. - Experts will discuss the reliability assessment of energy storage systems and the application of AI in enhancing safety features [11][12]. Participation and Collaboration - The event will gather participants from various sectors, including energy regulatory bodies, research institutions, and companies across the energy storage industry, fostering collaboration and knowledge sharing [14][15][16]. Registration Information - Pre-registration is required for attendance, with no fees for participation, although accommodation and meals will be self-managed by attendees [17][18].

Group 1 - The core project involves a 300MW/1200MWh independent energy storage system procurement by Gansu Huitong New Energy Development Co., Ltd. [2][3] - The first candidate for the bid is Contemporary Amperex Technology Co., Limited (CATL) with a bid price of 0.499 yuan/Wh [2][3] - The second candidate is Xi'an Singularity Energy Co., Ltd. with a bid price of 0.508 yuan/Wh, and the third candidate is Shandong Electric Times Energy Technology Co., Ltd. with a bid price of 0.507 yuan/Wh [2][3] Group 2 - The project is overseen by Zhangye Development Investment Group Co., Ltd., and the opening of bids took place on October 14, 2025 [3] - The evaluation committee consists of seven experts, including representatives from the owner and various experts in the field [3] - The qualification requirements state that the battery production date must not exceed three months prior to the actual supply date [4]

Core Viewpoint - The successful integration of a high-voltage direct-connected energy storage system in a coal mine marks a significant advancement in emergency power solutions for the mining industry, enhancing safety and operational reliability [2][4]. Group 1: System Features - The high-voltage direct-connected energy storage system has an energy efficiency of ≥90%, eliminating the need for a step-up transformer [6]. - The system is designed with dual redundancy in both the control protection system and PCS modules, ensuring high reliability with a redundancy rate of ≥10% [7]. - It features an integrated design that significantly reduces on-site construction and debugging time [8]. - The system maintains a state of charge (SOC) balance with a maximum inter-cluster SOC imbalance of ≤3% [9]. - It demonstrates high stability during off-grid operation, crucial for emergency scenarios [10]. Group 2: Performance Testing - The system successfully lifted a 14-ton weight and 40 personnel at a speed of 8 m/s during testing [11]. - It met the requirements for simultaneous full-load operation of the auxiliary hoist and ventilation fans, addressing challenges related to off-grid high-power fan startup and long-distance power supply [12].

Group 1 - The core viewpoint of the article highlights the recent procurement results for a large-scale energy storage project by China Electric Power Construction Group Hubei Engineering Co., Ltd., indicating ongoing developments in the energy storage sector [2] - The successful bidder for the procurement project is Inner Mongolia Haibo Sichuang Technology Co., Ltd., which signifies a collaboration in the energy storage equipment supply [2] - The project involves a significant capacity of 500 MW and 300 MWh, showcasing the scale and importance of energy storage solutions in the current energy landscape [2] Group 2 - Haibo Sichuang has reported a 22.66% year-on-year increase in revenue for the first half of 2025, amounting to a net profit of 316 million yuan, reflecting strong financial performance in the energy storage market [6] - The company has also engaged in new initiatives within the artificial intelligence sector, targeting power trading and asset management for energy storage stations, indicating a strategic expansion into digital solutions [6] - A leasing agreement for a 3 GWh energy storage station has been signed for a duration of 10 years, further emphasizing the growing demand for energy storage infrastructure [6]