重磅！国家首次将新型储能纳入容量电价机制！关于完善发电侧容量电价机制的通知发布

Core Viewpoint - The article discusses the implementation of a new capacity pricing mechanism for power generation, focusing on the establishment of an independent capacity pricing mechanism for grid-side new energy storage, aimed at ensuring the stable operation of the power system and promoting green development [6][8]. Group 1: Overall Strategy - The strategy aims to adapt to the needs of the new power system and market, balancing power supply security, green energy transition, and efficient resource allocation [8]. - It emphasizes the need to improve capacity pricing mechanisms for coal, natural gas, pumped storage, and new energy storage, optimizing the power market structure [8]. Group 2: Capacity Pricing Mechanism Improvement - The capacity pricing mechanism for coal and natural gas power generation will be enhanced, with a recovery ratio of fixed costs for coal power plants increased to no less than 50% [9]. - A capacity pricing mechanism for natural gas power generation will be established, determining prices based on a fixed cost recovery ratio [10]. - For pumped storage, the pricing will continue to be government-regulated for projects started before the issuance of relevant guidelines, while new projects will have their prices determined based on market participation [10]. Group 3: Establishment of New Energy Storage Pricing Mechanism - An independent capacity pricing mechanism for grid-side new energy storage will be established, with pricing based on local coal power capacity standards and adjusted according to peak capacity [11]. - The management of grid-side new energy storage projects will follow a list-based approach, with specific requirements set by the National Energy Administration [11]. Group 4: Reliable Capacity Compensation Mechanism - A reliable capacity compensation mechanism will be established to compensate power generation units based on their ability to provide stable power during peak demand periods [12]. - The compensation will consider fixed costs that cannot be recovered in energy and ancillary service markets, with adjustments based on supply-demand relationships and market progress [12]. - The compensation scope will include coal, gas, and eligible new energy storage units, gradually expanding to include pumped storage [12]. Group 5: Supporting Policies - The article outlines the need to improve electricity market trading and pricing mechanisms, allowing for flexible pricing in long-term contracts based on market conditions [14]. - It also discusses the integration of capacity fees and compensation into local system operating costs, with specific pricing rules for energy storage [15]. - A shared cost allocation method for regional pumped storage capacity fees will be established, promoting market-based optimization [15]. Group 6: Implementation and Coordination - The article emphasizes the importance of collaboration among provincial price authorities and relevant departments to implement capacity pricing policies effectively [16]. - It highlights the need for an assessment system to evaluate users' economic capacity to bear electricity costs, which will inform compensation standards [16]. - Strengthening capacity fee assessments will guide power generation units to enhance operational efficiency and peak output capabilities [17].