Core Viewpoint - The Yangjiang Yichuan Metal User-side Energy Storage Power Station, developed by CRRC Zhuzhou Institute, represents a significant breakthrough in the energy storage sector, showcasing the company's capabilities in system integration and project implementation, while contributing to green energy solutions for high-energy-consuming enterprises [2][10]. Group 1: Project Overview - The Yangjiang Yichuan Energy Storage Power Station has achieved full capacity grid connection with a capacity of 125MW/250MWh, marking it as one of the first large-scale user-side energy storage demonstration projects in Guangdong Province [2]. - The project is designed to create a new model for green energy consumption for high-energy enterprises, leveraging the material industry foundation in Yangjiang [4]. Group 2: Technological Innovations - The energy storage station is equipped with CRRC Zhuzhou Institute's new generation EMS platform, which optimizes scheduling and power trading across multiple time scales, ensuring coordinated operation and dual guarantees of revenue and safety [6]. - The platform utilizes a microservice architecture, enabling unified management of multiple sites, second-level monitoring, and intelligent scheduling, which integrates deeply with BMS and PCS systems for revenue accounting and operational strategy optimization [6]. Group 3: Economic and Efficiency Benefits - The project is expected to optimize the annual energy consumption expenditure by 16.74%, resulting in over 58 million yuan in annual electricity savings, significantly enhancing energy utilization efficiency and safety [6]. - The energy management platform facilitates rapid response capabilities and supports various revenue models, including peak-valley arbitrage and ancillary services [7]. Group 4: Industry Impact and Future Prospects - The successful grid connection of the Yangjiang Yichuan Energy Storage Power Station not only demonstrates economic benefits but also establishes a replicable and promotable model for safety operation, industrial collaboration, and demonstration promotion [10]. - With CRRC Zhuzhou Institute's technological innovation, more reliable and economically viable energy storage solutions are expected to be implemented nationwide and globally, contributing to industrial green transformation and the achievement of carbon neutrality goals [10].