Passive filters play a critical role in every power electronics converter. Often, the designers want to reduce their sizes while improving the overall performance. The novel magnetic materials and advancements in finite element analysis software have revolutionized filter design approaches. 

In past, we have proposed design methodologies to improve the performance of the converters by utilizing the soft saturation nature of powder materials. The proposed methodologies are widely used in industry and academia due to their comprehensive nature.

We are currently developing robust filters capable of operating under various extremes inherent to power applications.