Exxelia Smart Magnetics Enhancing Next-Generation Resonant and Bidirectional Power Converters

Combines an inductor and a transformer into a single ultra-compact/miniaturized, lightweight component, regardless of the inductance value, for a seamless integration.

  • High Power Applications (up to 300kW)
  • High Frequency (10-500kHz): fits next-generation semiconductors (SiC, GaN) : Enables compact, lightweight designs.
  • High Efficiency: minimizing losses, achieving efficiencies above 99% even at high frequencies.
  • Lower Total cost of ownership: Ensuring straightforward integration and optimized system costs.
  • EMI Reduction: Enhances electromagnetic compatibility for reliable operation.

TECHNICAL CHARACTERISTICS

3 Phase 24 kVA Integrated Component (Transformer + Inductors) 360/27 V @ 100kHz.

Dual Active Bridge Transformer 2kW / 10:1 / 300 kHz and Chokes 10µH

Meet the Challenges in Converter Development:

  • Miniaturization: Designing smaller systems without compromising performance.
  • Thermal Management: Efficiently managing heat to enhance durability and efficiency.
  • Cost-Effectiveness: Balancing efficiency enhancements with cost-effective solutions.

Exxelia’s commitment to the development of these new technologies shows its willingness to anticipate the needs of advances power electronics.

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