全国统一电力市场
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政策解读 | 技术驱动、机制护航,助力破解电网灵活调节难题
国家能源局· 2025-05-07 09:40
技术驱动、机制护航,助力破解电网灵活调节难题 为贯彻落实加快建设全国统一大市场要求,构建全国统一电力市场体系,加快构建新型电力系 统,指导和规范全国电力辅助服务市场建设运营管理,保障电力系统稳定运行和能源电力安全供 应,国家发展改革委、国家能源局近日联合发布《电力辅助服务市场基本规则》(以下简称《规 则》),标志着我国电力中长期市场、现货市场和辅助服务市场三大电力市场核心基本规则全面 建成。《规则》的出台,既是能源转型关键制度突破,亦为新型电力系统建设注入市场化动能。 电力辅助服务市场是保障电力系统安全稳定运行、促进新能源发展的重要制度。目前,我国电力 辅助服务市场基本实现全国覆盖,市场化的辅助服务品种不断拓展,初步建立以市场为引导的辅 助服务资源优化配置机制,形成以调峰、调频、备用等交易品种为核心的区域、省级辅助服务市 场体系,通过市场实现对资源的优化配置。部分地区在辅助服务市场机制创新上进行了积极探 索,积极推动电力辅助服务市场与现货市场的协同运行,引导独立储能、虚拟电厂、负荷侧可调 节资源、厂网互动运营企业等新型主体参与辅助服务市场,取得了良好效果。电力辅助服务市场 的持续规范运行,对推进全国统一电力市 ...
全国统一电力市场建设落下“关键一子”
中关村储能产业技术联盟· 2025-05-03 12:05
《电力辅助服务市场基本规则》出台 全国统一电力市场落下"关键一子" 中国人民大学重阳金融研究院高级研究员马国书强调,这一变革契合我国国情,通过平台化供需出清 模式重塑成本结构,为国民经济全产业链的市场化改革奠定了电价基础。 国家电网公司国家电力调度控制中心副总工程师王德林表示,"煤电的'调节先锋'角色,本质上是 《规则》带来的机制创新与企业技术改造'双向奔赴'的成果。"随着辅助服务市场逐步建设完善,调 度机构正在经历由" 电力供需平衡组织者 "向" 系统调节多维价值挖掘者 "的战略转型,这既是新型 电力系统建设的必然要求,也为煤电在新能源主导的电网中找准了市场化定位。 王德林强调,《规则》构建的市场化激励机制,正促使煤电调节能力释放发生"质变":一方面,通 过"爬坡补偿""备用容量定价"等新增交易品种,煤电参与系统调节的收益明显提升;另一方面,调 度机构能够通过价格信号引导资源配置,在极端寒潮等场景下,进一步提升煤电响应速度,促动电网 安全防线从"被动防御"转向"主动构建"。 文 | 中国电力报 记者 李东海 作为全国统一电力市场"1+N"规则体系的关键"一子", 《电力辅助服务市场基本规则》 (以下简称 《 ...
中国电力报丨《电力辅助服务市场基本规则》出台 全国统一电力市场落下“关键一子”
国家能源局· 2025-05-01 02:16
Core Viewpoint - The introduction of the "Basic Rules for the Electricity Auxiliary Service Market" marks a significant step in China's electricity market reform, establishing a unified framework for auxiliary services, long-term, and spot trading [2][4]. Group 1: Coal Power Transformation - Coal power, traditionally the backbone of China's electricity system, is transitioning from a base-load provider to a flexible regulator due to the increasing capacity of wind and solar power, which now exceeds 1.456 billion kilowatts, accounting for 42.8% of the total installed capacity [4]. - The new rules clarify the principle of "who provides, who profits; who benefits, who bears," optimizing the pricing mechanism for auxiliary services and enhancing the participation of adjustable resources in system regulation [4][5]. - The average peak-shaving depth of coal power units has increased from 40% to 60% since 2021, with some units reaching 70%-80%, significantly improving grid flexibility [4]. Group 2: Market Mechanism Innovation - The new rules address the shortage of flexible resources and define various market products, including standby and ramping services, facilitating coordination across different time scales [8]. - The introduction of new trading products has allowed coal power to participate in system regulation, enhancing revenue structures from a reliance on power generation to diversified service income [5][6]. - The rules aim to break down regional barriers and unify provincial regulations, providing a standardized framework for the national auxiliary service market [8]. Group 3: Renewable Energy Integration - In 2024, the effective utilization rate of renewable energy in China exceeded 96%, aided by the introduction of new trading products that allow for better coordination among thermal, hydro, and storage power [9]. - The new rules have incorporated new entities such as storage companies and virtual power plants into the market, creating a collaborative adjustment framework among various energy sources [9]. - By the end of 2024, new storage capacity is expected to reach 78.3 million kilowatts, with independent storage accounting for 60% of the new installations, indicating a shift from policy-driven to market-driven growth [9]. Group 4: Safety and Efficiency in Power Systems - The previous reliance on administrative directives for power system safety has shifted towards a market-based balance, enhancing resource allocation efficiency and stakeholder engagement [12]. - The rules serve as a foundational framework for a unified national electricity market, promoting cross-regional resource optimization and transitioning from local to global optimization [12][13]. - The transition from passive response to proactive balancing in the system is facilitated by the new market mechanisms, which enhance the safety and reliability of power supply [12][13].
全国统一电力市场建设落下“关键一子”
Zhong Guo Dian Li Bao· 2025-04-30 09:38
《电力辅助服务市场基本规则》出台 全国统一电力市场落下"关键一子" 作为全国统一电力市场"1+N"规则体系的关键"一子",《电力辅助服务市场基本规则》(以下简称《规 则》)日前出台,标志电力中长期、现货、辅助服务三大主要交易品种的规则顶层设计基本建立,也标 志着我国电力市场改革迈出系统性突破的重要一步。 《规则》不仅有利于推动各地电力辅助服务市场规范统一,强化与电力现货市场的衔接与协同,更可促 进能源资源优化配置,实现"全局最优"。 煤电转型:从"基荷主力"到"调节先锋"的角色重塑 长期以来,煤电作为我国电力系统的"压舱石",承担着基荷供电重任。随着风电、太阳能发电合计装机 容量达14.56亿千瓦,规模首次超过火电,占到了全国发电装机容量的42.8%,推动电力系统从"以煤定 电"转向"以新带煤",煤电"边发电边调峰"的双重压力凸显——此前因各地辅助服务市场规则不统一、 补偿机制不明确,煤电转型缺乏清晰"路线图"。 华北电力大学经济与管理学院副教授许传博指出,《规则》出台前,各地试行政策仍存在制度壁垒和规 则差异等问题。《规则》明确和规范了电力辅助服务市场的市场成员、市场设立、市场品种、交易组 织、费用传导、市 ...
国家发展改革委 国家能源局关于印发《电力辅助服务市场基本规则》的通知
国家能源局· 2025-04-29 07:55
国家发展改革委 国家能源局关于印发《电力辅助服务市场基本规则》的通知 发改能源规〔2025〕411号 各省、自治区、直辖市、新疆生产建设兵团发展改革委、能源局、经信委(工信委、工信厅),国家能 源局各派出机构,国家电网有限公司、中国南方电网有限责任公司、中国华能集团有限公司、中国大唐 集团有限公司、中国华电集团有限公司、国家能源投资集团有限公司、国家电力投资集团公司、中国节 能环保集团有限公司、中国长江三峡集团有限公司、国家开发投资集团有限公司、中国核工业集团有限 公司、中国广核集团有限公司、华润(集团)有限公司、内蒙古电力(集团)有限责任公司,北京、广 州电力交易中心,有关发电企业: 为贯彻落实加快建设全国统一电力市场要求,指导全国电力辅助服务市场建设,适应电力改革发展需 要,根据《电力市场运行基本规则》(中华人民共和国国家发展和改革委员会2024年第20号令)、《国 家发展改革委、国家能源局关于加快建设全国统一电力市场体系的指导意见》(发改体改〔2022〕118 号)、《国家发展改革委、国家能源局关于建立健全电力辅助服务市场价格机制的通知》(发改价格 〔2024〕196号)等有关规定,我们组织起草了《电力 ...
国家能源局有关负责同志就《关于印发〈电力辅助服务市场基本规则〉的通知》答记者问
国家能源局· 2025-04-29 07:55
问:《通知》印发的背景和目的是什么? 答:电力辅助服务是指除正常电能生产、输送、使用外,发用两侧主体提供的系统调节服务,是保持系 统稳定的"调节器"。我国电力辅助服务发展经历了2006年以前无偿服务、2006-2014年计划补偿、2014 年至今部分品种市场化3个阶段。随着新能源装机比例不断提升,电力系统灵活性需求激增、调节能力 不足,需要通过市场机制进一步挖掘系统调节潜力。各地结合实际情况,逐步探索建立调峰、调频、备 用等辅助服务市场化品种,实现辅助服务从计划到市场、从发电侧到多元主体的转变。截至目前共有16 个省建立调峰市场,15个省建立调频市场,2个省建立爬坡市场,6个区域分别建立调频、备用、调峰等 市场,通过竞争有效提升系统调节能力。电力辅助服务市场在维持系统稳定、保障电力供应、促进新能 源消纳和推动煤电转型等方面发挥重要作用。 国家发展改革委、国家能源局近期发布《关于印发〈电力辅助服务市场基本规则〉的通知》(以下 简称《通知》),国家能源局有关负责同志接受采访,回答记者提问。 四是明确与电能量市场衔接机制。明确调频、备用、爬坡等有功辅助服务市场与现货市场可独立出清, 具备条件时推动与现货市场联合出清 ...
国家能源局:收官能源“十四五”,筑基蓄势,资质信用绿证工作致力新作为
Zhong Guo Dian Li Bao· 2025-03-24 09:14
Core Viewpoint - The National Energy Administration emphasizes the importance of completing the "14th Five-Year Plan" and laying a solid foundation for the "15th Five-Year Plan" in the energy sector, focusing on high-quality development and innovative practices in the green certificate work [1][5]. Group 1: Achievements and Progress - In 2024, the Qualification Center achieved significant advancements in regulatory mechanisms, integrating credit measures to enhance oversight and promoting green consumption through the issuance of green certificates [2]. - The issuance of green certificates reached 4.734 billion in 2024, marking a year-on-year increase of 2840%, with a total of 446 million certificates traded [3]. - The establishment of a new green certificate issuance and trading system has reduced the issuance time by 85%, indicating a shift towards digitalization in regulatory processes [4]. Group 2: Regulatory Framework and Market Order - The Qualification Center has implemented strict licensing systems to maintain market entry order, focusing on the management of power business licenses and addressing issues related to unlicensed operations [2][6]. - A comprehensive credit management system has been developed, collecting over 800,000 credit records from more than 145,000 energy enterprises, and publicly listing severely untrustworthy entities [3][9]. Group 3: Future Directions and Innovations - The Qualification Center plans to enhance the credit system and optimize licensing processes to support the development of new energy systems and market dynamics [6][9]. - There is a commitment to improve the green certificate management throughout its lifecycle, ensuring comprehensive coverage and aligning with energy-saving and carbon reduction policies [6][8]. - The focus will be on leveraging digital technologies to enhance the efficiency of regulatory functions and improve service quality in the energy sector [10].