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5MWh交直流一体智慧储能系统
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全国最大负荷侧组串式储能投运,远景打造高载能行业零碳转型标杆
Core Viewpoint - The successful commissioning of the 80MW/240MWh load-side energy storage project by Henan Jiyuan Steel Group marks a significant step towards the large-scale implementation of the "new energy + high energy-consuming" zero-carbon transformation model in China's steel industry, providing a replicable model for high energy-consuming industries such as steel, chemicals, and non-ferrous metals [2][4][11]. Group 1: Project Overview - The Jiyuan Steel 80MW/240MWh energy storage project is described as a "giant smart water pool" connected to the user side, significantly enhancing the power efficiency and green electricity absorption capacity of the Jiyuan Steel plant [4]. - The project utilizes Envision's 5MWh integrated AC/DC smart energy storage system, participating in grid peak shaving and demonstrating the maturity and replicability of zero-carbon technology solutions [4][6]. Group 2: Technical and Economic Benefits - The energy storage system is equipped with Envision's self-developed 315Ah energy storage cells, boasting a cycle life of 12,000 times, ensuring safe, stable, and efficient operation throughout its lifecycle [5]. - The AI-based Envision EnOS intelligent trading platform optimizes charging and discharging strategies, maximizing revenue by accurately predicting electricity market price nodes. The project is expected to save Jiyuan Steel millions of yuan in electricity costs annually [6][11]. Group 3: Industry Impact and Future Prospects - The project is seen as a foundational step for promoting energy-saving and low-carbon development in the steel industry, with the potential for broader application across the city, province, and entire steel sector [7][9]. - The collaboration between Envision and Jiyuan Steel is positioned as a new starting point for deepening cooperation, aiming to integrate zero-carbon technology capabilities with industrial foundations to create a new ecosystem for green industrial systems in Henan [9][11].