Infineon Enhances Power Density in Daihen’s Grid Storage Power Conditioner
Daihen deployed Infineon’s CoolSic 2000 V modules for its grid storage unit-type advanced power conditioners.

Image for illustration purposes.
Infineon Technologies has collaborated with Daihen to develop a grid storage power conditioner with significantly improved power density. This innovative solution is designed to efficiently manage the flow of electrical energy between the grid and energy storage systems, such as batteries.
At the heart of the power conditioner lies Infineon’s IGBT (Insulated Gate Bipolar Transistor) module, which enables high-power conversion with minimal losses. The module’s compact design and high thermal performance allow for increased power density, making it an ideal choice for applications where space is limited.
The power conditioner is designed to handle the complex task of converting DC power from energy storage systems to AC power for the grid, while also ensuring grid stability and reliability. Infineon’s IGBT module plays a crucial role in this process, providing high-efficiency power conversion and minimizing energy losses.
Daihen’s power conditioner is designed to meet the growing demand for grid-scale energy storage solutions, which are critical for stabilizing the grid and ensuring a reliable supply of renewable energy. By improving power density, the new power conditioner can be used in a wider range of applications, from large-scale solar farms to urban energy storage systems.
The collaboration between Infineon and Daihen demonstrates the importance of innovation in power electronics for the development of efficient and reliable energy storage solutions. As the demand for renewable energy continues to grow, the need for advanced power electronics will only increase, driving further innovation in this field.
#battery#Daihen#energy storage#Infineon#MOSFETs#power conditioning#renewable energy#SiC#Solar