“Integration of Power Electronics for Enhanced Efficiency”
- Integration of power electronics such as inverters and control units directly into the rear electric axle streamlines the drivetrain and minimizes transmission losses, boosting overall efficiency
- This approach results in a more compact and lightweight system, which helps enhance EV range and vehicle performance, especially in space-constrained designs
- Improved thermal management capabilities are achieved through tighter system integration, ensuring better reliability and sustained performance under demanding driving conditions
- The integration helps reduce total system cost by minimizing the number of separate components and simplifying assembly processes for OEMs
- For instance, ZF's integrated E-axle systems have been adopted in several next-generation EV platforms, supporting modular architecture for use across sedans, SUVs, and commercial electric vehicles
