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央视新闻丨充分利用光照时差,我国通过市场化交易实现跨省错峰绿电交易
国家能源局· 2025-06-18 11:14
Core Viewpoint - The article discusses the successful implementation of cross-province peak-shifting green electricity trading in China, particularly between Xinjiang and Beijing, highlighting the innovative use of time differences in solar energy generation and electricity consumption to optimize energy distribution [3][30]. Group 1: Cross-Province Green Electricity Trading - Since April, there have been four transactions of peak-shifting green electricity from Xinjiang to Beijing, with a total traded electricity volume exceeding 22.3 million kilowatt-hours [3][27]. - The trading mechanism leverages two key time differences: the solar illumination time difference of at least 2 hours between Xinjiang and Beijing, and the peak electricity consumption time difference, where Beijing's demand peaks in the evening while Xinjiang's solar generation peaks in the afternoon [7][12]. Group 2: Participation of Beijing Enterprises - Beijing Art Center has been utilizing the peak-shifting green electricity, consuming around 4,000 kilowatt-hours during peak performance times, all sourced from Xinjiang's solar energy [17][19]. - The Art Center's average monthly electricity consumption ranges from 500,000 to 800,000 kilowatt-hours, with plans to achieve over 80% green electricity usage starting September 2024 [19][22]. Group 3: Matching Supply and Demand - The transaction involves precise matching of supply and demand between Xinjiang's power generation companies and Beijing's electricity consumers, facilitated by multiple trading and scheduling institutions [23][25]. - The trading process is designed to optimize the timing of electricity delivery, ensuring that peak demand in Beijing aligns with the peak generation capacity in Xinjiang [29][30]. Group 4: National Green Electricity Trading Landscape - As of April 2025, the national cross-province green electricity trading scale reached 50 billion kilowatt-hours, promoting the optimization of renewable energy across the country [32]. - The expected green electricity supply to Beijing is projected to reach 35 billion kilowatt-hours in 2024 and exceed 40 billion kilowatt-hours in 2025, reflecting a growing trend in green energy utilization [30][32].
人民日报丨抽水蓄能装机容量连续九年居世界首位,技术水平显著提升
国家能源局· 2025-06-18 11:14
Core Viewpoint - The development of pumped storage hydropower in China is progressing positively, with significant technological advancements and a leading global position in installed capacity [1][2][3]. Group 1: Installed Capacity and Performance - As of the end of 2024, China's total installed capacity for pumped storage will reach 58.69 million kilowatts, accounting for over 30% of the global total, maintaining the world's leading position for nine consecutive years [2][3]. - The operational efficiency of pumped storage is improving, with approximately 57,000 startup instances for pumping and 61,000 for generation in 2024, reflecting year-on-year increases of 30% and 36% respectively, and a 14.5% increase in generation volume [2]. Group 2: Technological Advancements - The technology for pumped storage plants has seen comprehensive upgrades, with significant projects such as the 425-megawatt unit in Zhejiang and the successful construction of high-head inclined shafts in Hunan [3]. - The industry is moving towards higher head, larger capacity, and high-speed unit testing and construction, indicating a positive overall development trend [3]. Group 3: Future Development and Challenges - The country has identified over 1,500 potential pumped storage sites with a total capacity of approximately 1.6 billion kilowatts, equivalent to over 70 Three Gorges power stations [3]. - Challenges include a reduction in quality site resources and an incomplete pricing mechanism for electricity, prompting suggestions for a benchmark capacity pricing mechanism and improved trading rules for ancillary services [4][5]. - The National Development and Reform Commission and the National Energy Administration have issued guidelines to promote high-quality development in the pumped storage sector, emphasizing ecological priority and optimized layout [5].
习近平在第二届中国-中亚峰会上的主旨发言
国家能源局· 2025-06-17 13:55
弘扬"中国-中亚精神" 推动地区合作高质量发展 中华人民共和国主席 习近平 尊敬的托卡耶夫总统, 各位同事,朋友们: 很高兴来到美丽的阿斯塔纳,和大家共同出席第二届中国-中亚峰会。感谢托卡耶夫总统和 哈萨克斯坦政府的热情周到安排。 ——在第二届中国-中亚峰会上的主旨发言 (2025年6月17日,阿斯塔纳) 两年前,我们相聚中国西安,共同擘画了中国中亚合作的"西安愿景"。我们一起栽下的6棵石 榴树,已经花满枝头,象征着六国合作欣欣向荣。 两年来,中国同中亚国家共建"一带一路"走深走实,贸易额增长35%,产业投资、绿色矿 产、科技创新等合作积极推进。中方提供的一揽子金融支持项目正在全面落实。越来越多新 能源汽车、光伏等中国产品走进中亚,蜂蜜、水果、小麦、禽肉等中亚农产品丰富了中国老 百姓的餐桌。 两年来,中吉乌铁路项目正式启动,中哈第三条铁路规划稳步推进,中塔公路二期修复进展 顺利,中土能源合作稳步开展。越来越多中国城市开通中亚班列,跨里海国际运输走廊提质 扩容,绿色产业、数字经济、人工智能、航空航天成为双方合作新的增长点,跨境电商、在 线教育等新模式新业态惠及中国和中亚国家广大人民。 两年来,中国和中亚国家互设 ...
人民日报海外版丨国家发展改革委、国家能源局发文,开展绿电直连项目——从“拼团”到专线,让绿电直抵用户
国家能源局· 2025-06-17 06:51
Core Viewpoint - The article discusses the promotion of green electricity direct connection projects in China, which allows renewable energy to be supplied directly to users without going through the public grid, enhancing clarity in energy sourcing and meeting the growing demand for green power [2][3][4]. Summary by Sections What is Green Electricity Direct Connection? - Green electricity direct connection refers to the method where renewable energy sources like wind and solar power are not connected to the public grid but instead supply electricity directly to a single user, ensuring clear supply and accurate physical tracing of the energy source [3][4]. Why Promote Green Electricity Direct Connection? - The initiative aims to address the increasing pressure on renewable energy consumption in China and respond to the demand from electricity users for green power. It also seeks to explore integrated development models for renewable energy production and consumption [4]. - The demand for green electricity is notably rising among export-oriented enterprises, especially in light of the EU's carbon border adjustment mechanism (CBAM) and battery regulations, which impose carbon emission controls on both domestic and foreign companies [4]. Who Can Participate in Green Electricity Direct Connection Projects? - The notification outlines four main scenarios for entities that can engage in green electricity direct connection projects, including new loads, existing loads under certain conditions, export-oriented enterprises with carbon reduction needs, and renewable energy projects that cannot connect to the grid [5]. - For example, an aluminum export company can connect directly to a nearby solar power station, ensuring that the electricity used is green and traceable, which can help reduce carbon tax costs when exporting to markets like the EU [5]. Types of Green Electricity Direct Connection Projects - Projects can be categorized into grid-connected and off-grid types, with specific regulations governing their operation and connection to the public grid [6]. - In grid-connected projects, the renewable energy source must connect to the user side of the public grid, allowing for clear tracing of green electricity [6]. Who Will Invest in These Projects? - The notification encourages various entities, including private enterprises, to invest in green electricity direct connection projects, while excluding grid companies from project development [7][8]. - The investment can be made by users, renewable energy companies, or joint ventures, with clear agreements needed to define responsibilities and rights [8]. Pricing Mechanism for Green Electricity Direct Connection Projects - The pricing for these projects will be determined through negotiation among involved parties, with clear relationships for electricity trading and settlement [9]. - The projects will participate in the electricity market and are required to pay various fees, ensuring a sustainable financial model that benefits users, power producers, and grid companies [9].
经济日报丨全国统一电力市场建设提速
国家能源局· 2025-06-17 06:51
保持用能成本总体稳定。在近年全球范围内能源供应趋紧、价格大幅波动的背景下,我国通过完善 电价机制、推进市场化交易等措施,保障电价基本稳定。居民和工商业平均电价水平分别为全球50 个主要经济体平均水平的32%、39%,均列第44位,在国际上处于较低水平。 经过一系列政策措施有序推动,改革红利有效释放,电力市场进一步发挥了"保供应、促转型、稳 价格"作用,有力促进了经济社会高质量发展。 助力保障电力供应。电力中长期交易电量占市场化电量比重超90%,充分发挥"压舱石"作用。 2024年迎峰度夏期间,在用电负荷大幅高于往年情况下,依托中长期市场及省间现货市场,跨区 通道最大送电达1.42亿千瓦,最大支援华东、西南1400万千瓦,有效保障经济社会发展用电需 要。 有效促进低碳转型。6月3日起,安徽绿电日挂牌交易进入常态化开展阶段,从多年期到逐日交易, 实现绿电交易全周期覆盖。在安徽铜陵,国网铜陵供电公司主导建设铜陵市虚拟电厂,结合当地高 载能企业占比多、绿电需求大的产业特点,聚合分布式光伏、用户侧储能等6类资源超9万千瓦,积 极参与电力市场交易。 国网铜陵供电公司营销部主任董文杰介绍,公司开展绿电交易试点,构建"中长期 ...
国家发展和改革委员会党组:以五年规划引领经济社会发展的思想精髓和实践要求
国家能源局· 2025-06-17 03:22
Core Viewpoint - The article emphasizes the importance of formulating and implementing five-year plans as a key experience in governance and a political advantage of socialism with Chinese characteristics, guided by Xi Jinping's strategic thinking and practical requirements [1][10]. Group 1: Strategic Planning and Global Context - Xi Jinping has consistently highlighted the significance of strategic planning, having led the formulation of major development strategies during his tenure in local governance [2]. - The planning process must consider global trends and the evolving political and economic landscape, with a focus on integrating domestic and international cycles [3]. Group 2: Long-term Vision and Implementation - The necessity of maintaining a long-term perspective in planning is stressed, with a focus on aligning five-year plans with modernization goals for 2035 and beyond [5]. - The implementation of plans requires a systematic approach, including monitoring and evaluation mechanisms to ensure adherence to objectives [5][9]. Group 3: Addressing Key Issues and Enhancing Quality of Life - The planning process should focus on addressing prominent social issues and enhancing the quality of life, with an emphasis on high-quality development [7][8]. - The plans should prioritize common prosperity and ensure that development benefits are equitably distributed among the population [8]. Group 4: Coordinated Development and Policy Synergy - A coordinated approach is essential for effective planning, requiring alignment between various policies and the overarching development strategy [9]. - The article advocates for a unified planning system that enhances the effectiveness of various development initiatives and policies [9][12]. Group 5: Emphasizing People's Participation and Feedback - The planning process should incorporate public input and feedback to enhance its relevance and effectiveness, reflecting the principles of whole-process people's democracy [14][15]. - Continuous optimization of plans based on stakeholder feedback is crucial for achieving desired outcomes [15]. Group 6: Future Planning and Legislative Framework - The article outlines the importance of high-quality planning for the upcoming "15th Five-Year Plan," emphasizing the need for thorough research and public engagement [16][17]. - Strengthening the legislative framework for planning is highlighted as a means to ensure effective implementation and governance [18].
总台中国之声丨新疆的阳光如何点亮北京的灯光
国家能源局· 2025-06-16 12:20
Core Viewpoint - The article discusses the innovative cross-province peak-shifting green electricity trading model between Xinjiang and Beijing, which utilizes the time difference in sunlight to optimize energy consumption and promote renewable energy utilization [1][22]. Group 1: Overview of the Green Electricity Trading Model - The new model allows for the utilization of green electricity generated in Xinjiang during the day to meet the evening electricity demand in Beijing, effectively linking the two regions' energy needs [1][9]. - The trading mechanism was initiated in April, with the first transactions successfully completed shortly thereafter, demonstrating the efficiency of the existing market structure for green electricity [21]. Group 2: Energy Consumption and Supply - The Beijing Arts Center consumes between 500,000 to 800,000 kWh monthly, with green electricity usage rates exceeding 80% since the implementation of the trading model [4][5]. - During peak performance periods, the center requires significant energy, with 4,000 kWh consumed in just two hours during performances [2][4]. Group 3: Mechanism of Peak-Shifting Trading - The trading process involves multiple stakeholders, including power generation companies in Xinjiang, electricity consumers in Beijing, and various trading and scheduling institutions [10][13]. - The trading is facilitated by the Beijing Power Trading Center, which matches supply and demand based on real-time data and ensures the balance of the electricity grid [14][19]. Group 4: Benefits and Future Prospects - The peak-shifting green electricity trading model enhances the consumption of renewable energy and addresses the challenges of energy distribution from regions with surplus generation to those with high demand [15][22]. - As of now, Xinjiang has over 194 companies capable of supplying green electricity, with a total installed capacity exceeding 62.53 million kW, indicating a robust supply potential [16][19]. - The article anticipates that the scale of green electricity supplied to Beijing will continue to grow, with projections of 35 billion kWh in 2024 and over 40 billion kWh in 2025 [15][20].
国家能源局召开核电工程定额管理座谈会暨核电工程定额专家委员会第一次会议
国家能源局· 2025-06-16 11:52
Core Viewpoint - The meeting held by the National Energy Administration emphasizes the importance of establishing a comprehensive management system for nuclear power engineering quotas to ensure high-quality construction and maintain market order in the nuclear power sector [1] Group 1: Meeting Overview - The National Energy Administration convened a meeting on June 10 to discuss the management of nuclear power engineering quotas and the establishment of the Nuclear Power Engineering Quota Expert Committee [1] - The meeting introduced the background and main content of the "Interim Measures for the Management of Nuclear Power Engineering Quotas" [1] Group 2: Objectives and Importance - Effective management of nuclear power engineering quotas is crucial for ensuring the quality of nuclear power projects and promoting the healthy development of the nuclear power industry [1] - The meeting highlighted the need to establish a complete quota management system, accelerate the compilation of a new version of nuclear power engineering quotas, and create a quota management database and information platform [1] Group 3: Participation and Collaboration - Participants included relevant departments of the National Energy Administration, nuclear power groups, project owners, general contractors, construction units, and members of the Nuclear Power Engineering Quota Expert Committee [1]
人民日报丨“疆电入渝”首批电源项目投产
国家能源局· 2025-06-16 03:11
Core Viewpoint - The first two 1 million kilowatt coal power units at the Gobi Energy Base in northern Xinjiang have successfully completed a 168-hour full-load trial run and are now in operation, contributing to the "Jiangdian into Chongqing" project, which aims to stabilize power supply during peak summer demand in Chongqing [1] Group 1: Project Overview - The Gobi Energy Base has a total investment of 54.7 billion yuan and an overall power generation capacity of 14.2 million kilowatts, including 4 million kilowatts of coal power, 7 million kilowatts of wind power, 3 million kilowatts of solar power, and 200,000 kilowatts of solar thermal power [1] - The project includes the construction of 1.2 million kilowatts/4.8 million kilowatt-hours of electrochemical energy storage facilities, with renewable energy accounting for over 70% of the total installed capacity [1] Group 2: Environmental and Operational Efficiency - The newly commissioned coal power units have advanced parameters in terms of coal consumption, peak regulation performance, and plant electricity rate compared to similar domestic units [1] - The project has implemented high-efficiency dust removal, desulfurization, and denitrification facilities, achieving ultra-low emissions of pollutants at the chimney outlet, which are better than the emissions standards for gas-fired units [1]
《求是》杂志发表习近平总书记重要文章《用中长期规划指导经济社会发展是我们党治国理政的一种重要方式》
国家能源局· 2025-06-15 10:02
Core Viewpoint - The article emphasizes the importance of using medium- and long-term planning to guide economic and social development as a significant approach for governance by the Communist Party of China [1][2]. Group 1: Importance of Planning - The article highlights that scientifically formulating and continuously implementing five-year plans is a crucial experience for the Party's governance and a significant political advantage of socialism with Chinese characteristics [1]. - The theme of building a modern socialist country has been consistent from the first five-year plan to the 14th five-year plan, reflecting the Party's deepening understanding and strategic maturity regarding modernization [1]. Group 2: Chinese-style Modernization - The report from the 20th National Congress provides a comprehensive top-level design for advancing Chinese-style modernization, which is characterized by phased and sectoral progress [1]. - Achieving development goals and implementing strategies in various fields require a well-thought-out top-level design that reflects the times, adheres to laws, and is rich in creativity [1]. Group 3: People's Aspirations and Planning - The aspirations of the people for a better life are identified as the ultimate goal of the Party's efforts, emphasizing that policies and development plans should align with public sentiment and needs [2]. - The planning process must integrate top-level design with public consultation, ensuring that societal expectations, public wisdom, expert opinions, and grassroots experiences are fully incorporated [2]. Group 4: Strategic Planning for the 15th Five-Year Period - For the upcoming 15th Five-Year period, it is essential to accurately grasp the phase-specific requirements and focus on national strength and rejuvenation, while setting reasonable goals and measures for each sector [2]. - The article stresses the need for in-depth analysis and verification of goals to ensure they are scientifically precise and achievable within the planned timeframe [2].