Shucheng Waterma Park 4MWp PV & 1MWh Storage Integration

This project installs photovoltaic solar modules on the roofs of eight buildings in Shucheng Waterma Park, with a total capacity of 4MWp. It adopts a self-use and surplus electricity grid-connected scheme via 380V low-voltage distribution rooms. The generated power is inverted by string inverters, combined through AC combiner boxes, and connected to the original power distribution room's spare circuit breakers or busbars. The project aims to enable market-based trading of distributed generation, allowing cross-property electricity sales to nearby workshops. Additionally, a 1MWh energy storage system is integrated to form a grid-connected microgrid. The storage system charges during off-peak hours and discharges during peak hours to capture price differentials. The project is located in Shucheng City, Anhui Province, within the Waterma Innovation Alliance's New Energy Automobile Industrial Park. Due to property registration requirements, only factories owned by Anhui Excellent New Energy Co., Ltd. are eligible for registration, necessitating cross-property power supply to Waterma Company. The system includes multiple grid connection points subject to access system review.