Trina Storage AC-DC Collaborative Solution for Energy Storage

The document presents Trina Storage's AC-DC Collaborative Solution, emphasizing the shift from policy-driven to demand-driven energy storage development. Global demand, especially from large-scale storage in China, USA, Australia, and UK, is projected to dominate the market, with these countries accounting for over 86% by 2030. Key requirements for mature European electricity markets include safety, revenue, and flexibility. The solution features safety starting from the cell level with high thermal stability LFP batteries, non-flammable electrolytes, and advanced thermal management. It offers ultra-energy-compact architecture, reducing CapEx by 29% and land lease costs by 26.9%. Operational efficiency is enhanced through air-liquid hybrid technology, reducing auxiliary power consumption, and intelligent maintenance. The system supports 20-year operation with zero degradation in the first year, high cell RTE of 96%, and three-level liquid cooling for uniform temperature. Overall, the solution aims to lower LCOS by 12.5% compared to previous generations, providing a reliable, clear, and flexible energy storage option.