科华数能PCS助力蒙东2GWh储能电站建成投运！

Core Viewpoint - The article highlights the successful integration of a 500 MW/200 MWh energy storage project in Inner Mongolia's Tongliao City into the regional power market, which is expected to enhance the stability of the local power system and increase the utilization of clean energy [2]. Group 1: Project Details - The energy storage project, located in Tongliao City, has undergone rigorous testing and is now operational, contributing to the stability of the power system in Inner Mongolia [2]. - The project features a maximum single charge and discharge capacity of 2 million kilowatt-hours, with an annual peak-valley electricity transfer of 600 million kilowatt-hours, potentially reducing carbon emissions by approximately 530,000 tons each year [4]. - The project employs advanced technologies for peak regulation, frequency modulation, and voltage support, significantly improving the system's adjustment capability and overall efficiency [4]. Group 2: Technology and Innovation - The project utilizes a 5 MW centralized converter and booster integrated solution, which simplifies installation, debugging, and maintenance processes, thereby reducing overall system costs [4]. - The converter is designed to withstand harsh environmental conditions, including extreme low temperatures of -35°C and high dust levels, achieving an industry-leading efficiency of over 99% [4]. - The modular design allows for quick fault localization, reducing maintenance time and costs, while features like self-cleaning fans help maintain optimal performance [4]. Group 3: Company Positioning and Future Plans - As a leading company in China's energy storage PCS market, the company emphasizes "high efficiency, reliability, and intelligence" in its full-scene energy storage solutions [5]. - The successful operation of the Tongliao energy storage project demonstrates the company's technical strength and commitment to carbon neutrality [5]. - The company plans to continue innovating in the energy storage sector to support the transition to renewable energy and contribute to the development of a clean, low-carbon power system [5].