📯 Transformative Advances in Dual Active Bridge (DAB) DC-DC Converters
In the ever-evolving landscape of electrical power systems, the Dual Active Bridge (DAB) DC-DC converter plays a vital role in the way we harness energy. Its versatility extends to photovoltaic inverters, wind energy inverters, electric vehicles converter and charging, railway traction, electric aircraft, and grid energy storage.
⇨ Recently, a study led by Somkun, S. et al. has illuminated a crucial facet in the realm of DAB DC-DC converters. Their investigation scrutinized core materials within a 1.1-kW 48 V/400 V DAB DC-DC converter, specifically comparing three core materials: Ferrite, Nanocrystalline toroidal, and Nanocrystalline C-shaped cores under identical operating conditions.
💡 The findings present a compelling case:
Nanocrystalline transformers have exhibited superior efficiency, heightened power density, and markedly lower core loss and temperature rise in contrast to the traditional ferrite transformer.
⇨ For those with a technical background, the implications are substantial:
Taking into account critical parameters such as performance, saturation prevention, and winding manufacturing, cut nanocrystalline cores emerge as the solution of choice for DAB DC-DC converters with switching frequency up 100 kHz.
🌟 Furthermore, it is essential to note that over the past five years, considerable progress has been achieved in the field of nanocrystalline cut cores: ✅ Reduced losses ✅ Enhanced effective induction values ✅ Improved cost efficiency
⇨ Additionally, we'd like to highlight Cergen GmbH, a leading name in this domain, which offers cut nanocrystalline cores characterized by:
✅ The industry's highest magnetic performance ✅ Fully customized solutions tailored to your specific needs ✅ Extensive design support to ensure your requirements are met ✅ Expedited deliveries to meet your project timelines ✅ Comprehensive oversight over the entire production process, from raw materials to the finished product ✅ Competitive pricing, ensuring that performance is balanced with cost-efficiency
📞 With Cergen GmbH, you're not merely acquiring a product; you're embracing a pioneering approach to efficient power conversion.
Don't hesitate to reach out to us! We're here to support you every step of the way.
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Technologie du génie électronique Techniques du génie électronique
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