Yunda Zhichu visits Hualu Group to jointly explore new developments in green energy

      At the symposium, Hualu Group extended a warm welcome to the delegation from Yunda Zhichu and introduced the Group's recent layout and development s in the new energy sector. As an enterprise dedicated to the promotion and application of green energy, Hualu Group has always focused on the innovation and application of energy storage technology, and ls forward to expanding the scope of cooperation through this exchange.

      Yunda ZhiChu detailed the company's technical accumulation and project practices in the field of smart energy storage. As a listed state-owned enterprise with over 50 years oxperience in the R&D and manufacturing of new energy equipment, Yunda ZhiChu has developed a full-stack self-developed 4S integrated solution ranging from cls, PACKs, BMS, and EMS to power trading systems. Its products cover multiple application scenarios including grid-side and C&I sectors, possessing technical advantages such as high safety, hreturns, and high energy density.

      During the technical exchange session, Yunda Smart Energy Storage highlighted its technological accumulation and innovative achievements in the field of smart energy storage. Leveraging itself-developed "4S" integrated solution (Battery Management System, Energy Management System, Power Conversion System, and Electricity Trading System), Yunda Smart Energy Storage has achieved comprehensive autonomycontrol from the cell level to system integration. Its liquid-cooled energy storage products feature high safety, high returns, and high energy density, employing pack-level fire protection design, intelligent temperal technology, and three-level fuse protection to ensure system safety and reliability throughout its entire lifecycle. Targeting commercial and industrial scenarios, Yunda Smart Energy Storage has launched flexible and effint liquid-cooled outdoor cabinet products that support multi-unit parallel operation, AI energy dispatching, and cell health management, effectively reducing electricity costs and improving energy utilization.

      In addition, Yunda Smart Storage showcased its independently developed S-Cloud Smart Energy Management System. Based on big data and AI algorithms, the system enables millid-level data acquisition and real-time refresh for GW-level equipment, integrating multi-dimensional control strategies such as primary frequency regulation, dynamic voltage regulation, and anti-backflow to help customers optimize power statin strategies and enhance overall benefits. Meanwhile, Yunda Smart Storage's power trading platform integrates meteorological models and high-precision forecasting technologies to provide intelligent decision support for new energy participation in the power market.

      At the symposium, Yunda ZhiChu shared several typical project cases covering scenarios such as source-grid side, industrial and commercial side, and rming shared energy storage. For instance, the Ningxia Minning 100MW/200MWh grid-forming shared energy storage project features seamless grid-connected/off-grwitching and off-grid operation capabilities, enabling a "24-hour green power" supply; the Zhejiang Xiangshan 30.24MWh offshore wind energy stoect provides backup power for wind turbine main controls and yaw systems, enhancing the wind power system's typhoon resistance, and is equipped with a remote one-key black sta.

      These successful cases provide valuable references for Hualu Group in the planning and implementation of energy storage projects. Both parties engaged in in-depth discussions on practical ish as project implementation, technical adaptation, and policy support, creating a lively atmosphere of exchange.

      This symposium not only deepened mutual understanding but also laid a solid foundation for future cooperation. Hualu Group stated that it hopes to take this exchange as anportunity to further deepen its strategic cooperation with Yunda Zhichu in the field of new energy storage, jointly promoting the high-quality development of green energy.

      Yunda Zhichu also stated that it will continue to leverage its technical advantages in energy storage system integration, smart energy management, and power trading strategies to provide customized and integergy storage solutions for Hualu Group, helping to realize the vision of "contributing clean green electricity to humanity and restoring clear waters and blue skies

      Founded in 2018 and headquartered in Naxi District, Luzhou City, Sichuan Province, Sichuan Hualuguangdian Group Co., Ltd. is a practitioner of China's "Dual Carbon" strategy and a leading enterprise in the new energy sector. With a core strategy of "Smart Manufacturing of Photovoltaic and Energy Storage   Energy Services" as dual drivers, the company has established a full industrial chain covering PV and energy storage EPC, vanadium redox flow battery manufacturing, and green electricity technology R&D. The group holds over a hundred core patents and international authoritative certifications (CE/CB/FCC/ROHS, etc.).

       The company collaborates with research teams from multiple universities and scientific research institutes to jointly establish a vanadium battery energy storage research laboratory. By overcoming technical barriers in all-vanadium redox flow battery technology, it has achieved breakthroughs in ultra-long duration energy storage exceeding 12 hours, a cycle life of over 20,000 cycles, and a system efficiency of over 80%, thereby filling the gap in intelligent manufacturing within the industry. As a core member of the ecosystem of state-owned energy enterprises, the Group engages in deep cooperation with leading industry enterprises, serving large-scale projects for central state-owned enterprises. It builds an "equipment   platform   service" wind-solar-storage energy interconnection ecosystem, providing strong technical support for the country's construction of a new power system.

By 2026, the company plans to establish the largest new energy equipment manufacturing base in Southern Sichuan, further driving the restructuring of the global energy system. Leveraging itdvantages in technological innovation and full industrial chain layout, Hualu Group has become the most dynamic new energy technology group in Western China, injecting strong momentum into the global energy transition and su realization of the "dual carbon" goals.