Penghui Energy Henan Base: Source-Grid-Load-Storage Integration Innovation

The document details Penghui Energy's innovation and practice of source, grid, load, and storage integration at its Henan Base. It begins with the background of China's dual-carbon strategy, which mandates flexible power system transformation to accommodate large-scale new energy integration, addressing intermittency and volatility challenges. National policies, including guidelines from the NDRC and NEA, promote integrated projects to enhance energy stability and efficiency. Henan, as a major industrial province with over 50% renewable energy installed capacity by 2024, is positioned for energy structure transformation. The provincial '1+N' policy system, including documents like Henan Government Office No. 72, clarifies implementation scope across ten scenarios—industrial, rural, commercial, and more—with initial pilots in industrial enterprises, incremental distribution networks, and rural areas. The core concept involves intelligent technology deeply integrating power supply, grid, load, and storage for dynamic collaboration and real-time optimization, aiming to boost new energy consumption, ensure supply security, and drive low-carbon transition. The project emphasizes unified dispatch, market-based transactions, local grid strengthening, and energy supply-demand adaptation.