Elektrikli Araçların Kablosuz Şarj Uygulamaları için Bobin Tasarımı ve Optimizasyonu

Öz

Elektrikli araçların giderek daha fazla benimsenmesi, yüksek verimli kablosuz güç aktarım (WPT) sistemlerine olan talebin artmasına neden olmuştur. Bu sistemlerde, bobin tasarımı performansın belirlenmesinde çok önemli bir rol oynamaktadır. Bu çalışmada, Ansys Maxwell ve Simplorer'da ortak simülasyon yoluyla elektromanyetik ve devre düzeyindeki analizleri ele alan entegre bir tasarım ve optimizasyon metodolojisi önerilmektedir. Bulgular, Maksimum Güç Aktarımı (MPT) koşulu altında bobin tur sayısının optimizasyonu ile 7,8 kW çıkış gücü ve %98 aktarım verimliliği elde edilerek 7,7 kW güç hedefinin tutarlı bir şekilde gerçekleştirildiğini göstermektedir. Sonuçlar, verimlilik ve güç çıkışı arasında denge sağlamak için sistematik bir çerçeve sunarak, bobin tasarımının elektrikli araç şarj uygulamaları için uygunluğunu teyit etmektedir.

Anahtar Kelimeler

• Endüktif Güç Transferi
• Bobin Tasarımı
• Elektrikli Araçlar
• Kablosuz Şarj

Coil Design and Optimization for Wireless Charging Applications of Electric Vehicles

Öz

The growing adoption of electric vehicles has led to an increased demand for high-efficient wireless power transfer (WPT) systems, wherein coil design plays a pivotal role in determining performance. The present study proposes an integrated design and optimization methodology that addresses the electromagnetic and circuit-level analyses through co-simulation in Ansys Maxwell and Simplorer. The findings demonstrate the consistent attainment of the 7.7 kW power objective, with an output of 7.8 kW and a transfer efficiency of 98% achieved through the optimization of the coil turn number under the Maximum Power Transfer (MPT) condition. The outcomes furnish a systematic framework for balancing efficiency and power output, thereby confirming the coil design's viability for practical electric vehicle charging applications.

Anahtar Kelimeler

• Inductive Power Transfer
• Coil Design
• Electric Vehicles
• Wireless Charging

Kaynakça

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