2025年，分布式储能迎来发展黄金期。日前发布的《分布式储能发展商业模式研究》显示，从2019年到 2025年前三季度，我国分布式储能累计装机增长了5倍以上，从570兆瓦增长至3638兆瓦。 近年来，随着新型储能建设运营成本的下降、分布式能源的大量开发利用和一系列政策的推动，分布式 储能发展速度明显加快。但在实际应用中，国内分布式储能仍面临场景单一、市场机制不完善和商业模 式不成熟等问题，制约了其规模化发展。 业内专家呼吁，行业亟须通过完善需求响应机制、健全安全与技术标准、强化财税支持等方式，实现分 布式储能的多元化、市场化发展。 从示范走向规模化应用 分布式储能是指分散布置在用户侧（家庭、工厂、商场等）、配电网侧或分布式新能源附近的小型储能 系统。虽然其规模小于集中式储能，但它部署灵活性高、无需大规模电力改造、可就地存储富余电力， 是破解新能源就近消纳难题的关键。特别是2024年以来，集中式储能的竞争日趋激烈，因此许多企业将 目光投向了分布式储能。 "分布式储能作为连接源、网、荷的关键环节，正逐步从示范走向规模化应用，成为推动能源转型、提 升电网灵活性与用户用电韧性的重要力量。"中关村储能产业技术联盟秘书长 ...

2025年，分布式储能迎来发展黄金期。日前发布的《分布式储能发展商业模式研究》显示，从2019年到 2025年前三季度，我国分布式储能累计装机增长了5倍以上，从570兆瓦增长至3638兆瓦。 近年来，随着新型储能建设运营成本的下降、分布式能源的大量开发利用和一系列政策的推动，分布式 储能发展速度明显加快。但在实际应用中，国内分布式储能仍面临场景单一、市场机制不完善和商业模 式不成熟等问题，制约了其规模化发展。 业内专家呼吁，行业亟须通过完善需求响应机制、健全安全与技术标准、强化财税支持等方式，实现分 布式储能的多元化、市场化发展。 近期多地着力推进的绿电直连项目，也是分布式储能重要的应用场景之一。绿电直连是指风电、太阳能 发电等新能源不直接接入公共电网，而是通过直连线路向单一电力用户供给绿电。它是提升新能源消纳 效率、降低用电成本、实现绿电物理溯源、应对国际绿色贸易壁垒、促进区域协调发展及推动产业绿色 转型的重要举措。据不完全统计，截至目前，全国20多个省份已明确获批的绿电直连项目数量累计超50 个。 岳芬介绍，绿电直连项目分为并网型与离网型两种。在并网型项目中，分布式储能主要起到减少新能源 弃电和协助用户实 ...

Core Viewpoint - The development of distributed energy storage is accelerating due to decreasing construction and operational costs, extensive development of distributed energy, and supportive policies, with a focus on achieving market-oriented and diversified growth through policy improvement and market reform [1][2]. Group 1: Industry Overview - Distributed energy storage refers to small storage systems located on the user side (homes, factories, shopping malls) or at distribution network nodes, becoming crucial for addressing the challenges of local renewable energy consumption [2]. - From 2019 to the third quarter of 2025, China's cumulative installed capacity of distributed energy storage increased over fivefold, from 570 MW to 3,638 MW, with six major application scenarios identified [2]. - The most mature application is commercial energy storage, which relies on time-of-use electricity price arbitrage, significantly influenced by regional price difference policies [2]. Group 2: Challenges and Development Path - Despite impressive growth, the industry faces challenges such as insufficient policy continuity, single revenue sources, inadequate safety standards and operational systems, and a lack of cost guidance mechanisms [3]. - To enhance the utilization and economic viability of distributed energy storage, a phased development path is proposed: from 2025 to 2027, focus on widening time-of-use price differences and improving demand response mechanisms; from 2028 to 2030, deepen electricity market reforms and explore the potential of distributed energy storage in green electricity and carbon markets [3]. Group 3: Virtual Power Plants - Virtual power plants, as aggregators of distributed energy storage, are gaining attention, but their current participation rate remains low due to limited aggregated resources and challenges in independent metering [3]. - Experts recommend installing separate meters for distributed energy storage and utilizing AI technology for coordinated scheduling with the grid, while expanding auxiliary service scenarios such as frequency and voltage regulation [3]. Group 4: Capacity Market Exploration - The capacity market is under exploration, with Shanxi province investigating the aggregation of distributed energy storage through virtual power plants to participate in capacity market trading, providing long-term capacity support to the power system [5].

Core Insights - The report titled "Research on Business Models for Distributed Energy Storage Development" indicates a significant acceleration in the development of distributed energy storage in China, with installed capacity increasing over fivefold from 570 MW in 2019 to 3,638 MW by the third quarter of 2025 [1][2] Group 1: Market Trends - The six major application scenarios for distributed energy storage include industrial and commercial storage, distributed photovoltaic storage, green electricity direct connection, area storage, virtual power plants, and charging and swapping stations [1][2] - Industrial and commercial storage is the most mature model, primarily relying on time-of-use electricity price arbitrage, but its economic viability is significantly influenced by regional price difference policies [2] Group 2: Challenges and Recommendations - The current business models for distributed energy storage are still in the exploratory phase, facing challenges such as insufficient policy continuity, single revenue sources, inadequate safety standards, and lack of cost guidance mechanisms [2][3] - To enhance the utilization and economic viability of distributed energy storage, the report recommends widening the time-of-use electricity price gap, improving demand response mechanisms, and strengthening safety standards and fiscal support from 2025 to 2027 [3] Group 3: Future Development - From 2028 to 2030, the focus will shift towards deepening electricity market reforms, improving dynamic adjustment mechanisms for time-of-use pricing, and exploring the capacity and ancillary service values of distributed energy storage [3] - Experts at the seminar believe that with advancements in technology, economics, and safety, distributed energy storage will see widespread application during the 14th Five-Year Plan period, playing a crucial role in enhancing China's new power system and overall national strength [3][4] Group 4: Industry Perspectives - The value of distributed energy storage is becoming increasingly diverse, transitioning from simple peak-valley arbitrage to supporting distributed renewable energy consumption and grid stability [4] - Distributed energy storage is recognized as a key link connecting sources, grids, and loads, moving from demonstration projects to large-scale applications, thus becoming an important force in promoting energy transition and enhancing grid flexibility [4]

Core Viewpoint - The article discusses the rapid development of distributed energy storage in China, highlighting its importance in addressing the challenges of renewable energy consumption and the need for innovative business models to enhance its economic viability [2][6][10]. Summary by Sections Overview of Distributed Energy Storage - Distributed energy storage refers to small-scale storage systems located on the user side (homes, factories, shopping malls) or near distributed renewable energy sources, which are becoming crucial for local renewable energy consumption [2][6]. - From 2019 to the third quarter of 2025, China's cumulative installed capacity of distributed energy storage increased over fivefold, from 570 MW to 3,638 MW, with six major application scenarios identified [6][7]. Business Models and Challenges - The main business models for distributed energy storage include peak-valley arbitrage, virtual power plants, and demand-side response, with the peak-valley arbitrage model being the most stable [7][17]. - Current challenges include insufficient policy continuity, single revenue sources, lack of safety standards, and inadequate operational systems [7][8]. Recommendations for Development - To enhance the utilization and economic viability of distributed energy storage, recommendations include widening the peak-valley price difference, improving demand response mechanisms, and strengthening safety standards and fiscal support from 2025 to 2027 [8][10]. - From 2028 to 2030, the focus should shift to deepening electricity market reforms and exploring the potential of distributed energy storage in green electricity, green certificates, and carbon markets [8][10]. Future Trends - Experts predict that distributed energy storage will evolve towards market-oriented investment, diverse technology routes, microgrid integration, convenience, and AI applications [11][12]. - The future development will also focus on enhancing safety standards and operational norms to stimulate investment and ensure reliable power supply [12][15]. Market Participation and Policy Support - The role of distributed energy storage is shifting from a supportive role in the power system to a flexible adjustment resource, with various local policies being introduced to support its market participation [20][21]. - The aggregation of distributed energy storage into virtual power plants is seen as a necessary step to enhance market participation and improve bargaining power [14][24]. Application Scenarios - Key application scenarios for distributed energy storage include data centers and communication base stations, where it can provide backup power, reduce electricity costs, and ensure supply reliability [17][21]. - The integration of distributed energy storage with renewable energy sources is essential for achieving carbon reduction goals and enhancing energy efficiency [26][27].