60天近5GWh，储能行业上演“中车速度”

Core Viewpoint - The article highlights the rapid growth and market leadership of CRRC Zhuzhou Institute in the energy storage sector, achieving significant milestones in project delivery and capacity integration within a short timeframe [1][2][5]. Group 1: Company Achievements - CRRC Zhuzhou Institute established its comprehensive energy division in February 2022 and has since become the top domestic energy storage system integrator by shipment volume in 2024 [1]. - In the first half of 2025, the company completed 51 large-scale storage projects with a total capacity of nearly 9 GWh, surpassing 70% of its total capacity for the entire year of 2024 within just six months [6][12]. - The company achieved over 20 efficient grid-connected storage projects in just two months (April-May 2025), totaling nearly 5 GWh, which represents 35.71% of its total grid-connected capacity for 2024 [7][9]. Group 2: Market Position and Policy Impact - The "430" and "531" policy nodes have significantly influenced the energy storage market, creating a rush for installations and serving as a benchmark for the delivery capabilities of energy storage system integrators [5][19]. - CRRC Zhuzhou Institute's performance during these policy periods has positioned it as a leader, successfully helping all contracted clients to connect to the grid on time and secure policy benefits [5][19]. Group 3: Technical and Operational Capabilities - The company has developed a robust "capability triangle" consisting of full industry chain autonomy, efficient ecological collaboration, and strong delivery capabilities, which are critical for its success in the energy storage market [19][20]. - CRRC Zhuzhou Institute's projects cover a wide range of applications, including photovoltaic storage, wind power, and thermal power, demonstrating its comprehensive technical coverage and adaptability to various environments [15][18]. Group 4: Notable Projects - The 600 MW/1200 MWh energy storage project in Yunnan, completed on May 14, 2025, is the largest single-unit shared energy storage project in the region [22]. - The 100 MW/200 MWh energy storage project in Chengdu, completed on May 27, 2025, is the first grid-side storage project in the city, capable of meeting the daily electricity needs of 5,000 households [26]. - The 10 MW/20 MWh energy storage project in Sierra Leone marks CRRC Zhuzhou Institute's first overseas product market application, successfully connected to the grid on May 27, 2025 [28].