【Green and Low-Carbon Transition】（CRRC Zhuzhou Institute）CRRC
At the 2025 SNEC PV Expo, CRRC Times Electric unveiled its flagship DC2000V 455kW string inverter—“Chixiao”. The product represents more than an upgrade; it reflects a
It stores and releases energy, reduces wind and solar curtailment, manages peak demand, and enhances power supply reliability. CRRC has introduced the 5.X liquid-cooling energy storage system, featuring a 5 MWh single-cabin capacity and 99% maximum converter efficiency. The system ensures superior safety, longevity, and reliability.
Beyond wind power, CRRC has also advanced the PV industry. Leveraging core technologies from the rail transit sector, such as system integration, converters, and control systems, CRRC has developed a series of portfolio of centralized and string inverters, with over 50 GW delivered cumulatively.
It has successfully created an industrial cluster for wind power equipment, encompassing complete wind turbines, generators, blades, tower barrels, converters, gearboxes, transformers, and more. CRRC offers over 80 models, with flagship products spanning 1.5 MW to 12 MW for onshore applications and 8 MW to 20 MW for offshore applications.
The program featured CRRC Times Electric, a subsidiary of CRRC Zhuzhou Institute, highlighting its innovation-driven entry into solar technology. As a key part of CRRC's clean energy strategy, the company demonstrates how deep expertise in rail power electronics is now fueling advances in green energy. High-Speed DNA Powering Solar Innovation
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