@article{SisLab3464,
          volume = {10},
          number = {4},
           month = {December},
          author = {Tuan Anh Vu and Van Chi Pham and Anh Vu Pham and Christopher Gardner},
           title = {Wireless Power Transfer Through Metal Using Inductive Link},
       publisher = {Institute of Advanced Engineering and Science},
         journal = {International Journal of Power Electronics and Drive Systems (IJPEDS)},
            year = {2019},
             url = {https://eprints.uet.vnu.edu.vn/eprints/id/eprint/3464/},
        abstract = {This paper presents a highly efficient power transfer system based on a co-design of a class-E power amplifier (PA) and a pair of inductively coupled Helical coils for through-metal-wall power transfer. Power is transferred wirelessly through a 3.1-mm thick aluminum barrier without any physical penetration and contact. Measurement results show that the class-E
PA achieves a peak power gain of 25.2 dB and a maximum collector efficiency of 57.3\%, all at 200 Hz. The proposed system obtains a maximum power transfer efficiency of 9\% and it can deliver 5 W power to the receiver side through the aluminum barrier.}
}