Optimization of double spiral metamaterial for wireless power transfer
作者： JPK Sampath , A Alphones , DM Vilathgamuwa
DOI: 10.1109/ICPE.2015.7168043
关键词:
摘要: Metamaterials (MMs) have been proposed to improve the performance of wireless power transfer (WPT) systems. However, optimization WPT systems with MM using complex electromagnetic analytical methods and slow finite element simulation become increasingly tedious. A simple approach equivalent circuit method optimize MMs is in this paper. Double spiral metamaterial (DSM) introduced analyzed approach. Furthermore, a detailed process presented considering system level indices (efficiency transferred power) application requirements (transfer distance, maximum misalignment probability alignment). novel figure-of-merit achieve better compromise between requirements. The strategy validated experimental results.
sci-hub.se 参考文章(17)
J Prasad K Sampath, Arokiaswami Alphones, D Mahinda Vilathgamuwa, Andrew Ong, XB Nguyen, Coil enhancements for high efficiency wireless power transfer applications conference of the industrial electronics society. pp. 2978- 2983 ,(2014) , 10.1109/IECON.2014.7048933
Bingnan Wang, William Yerazunis, Koon Hoo Teo, Wireless Power Transfer: Metamaterials and Array of Coupled Resonators Proceedings of the IEEE. ,vol. 101, pp. 1359- 1368 ,(2013) , 10.1109/JPROC.2013.2245611
D. R. Smith, D. C. Vier, Th. Koschny, C. M. Soukoulis, Electromagnetic parameter retrieval from inhomogeneous metamaterials Physical Review E. ,vol. 71, pp. 036617- 036617 ,(2005) , 10.1103/PHYSREVE.71.036617
Varut Vutipongsatorn, Ekachai Leelarasmee, Improving the efficiency of wireless power transfer systems using metamaterials international conference on electrical engineering/electronics, computer, telecommunications and information technology. pp. 1- 4 ,(2013) , 10.1109/ECTICON.2013.6559537
Ajit Rajagopalan, Anil Kumar RamRakhyani, David Schurig, Gianluca Lazzi, Improving Power Transfer Efficiency of a Short-Range Telemetry System Using Compact Metamaterials IEEE Transactions on Microwave Theory and Techniques. ,vol. 62, pp. 947- 955 ,(2014) , 10.1109/TMTT.2014.2304927
Guy Lipworth, Joshua Ensworth, Kushal Seetharam, Da Huang, Jae Seung Lee, Paul Schmalenberg, Tsuyoshi Nomura, Matthew S. Reynolds, David R. Smith, Yaroslav Urzhumov, Magnetic metamaterial superlens for increased range wireless power transfer. Scientific Reports. ,vol. 4, pp. 3642- 3642 ,(2015) , 10.1038/SREP03642
Shu Yuen Ron Hui, Wenxing Zhong, Chi Kwan Lee, A Critical Review of Recent Progress in Mid-Range Wireless Power Transfer IEEE Transactions on Power Electronics. ,vol. 29, pp. 4500- 4511 ,(2014) , 10.1109/TPEL.2013.2249670
Bingnan Wang, Koon Hoo Teo, Tamotsu Nishino, William Yerazunis, John Barnwell, Jinyun Zhang, Experiments on wireless power transfer with metamaterials Applied Physics Letters. ,vol. 98, pp. 254101- ,(2011) , 10.1063/1.3601927
Siqi Li, Chunting Chris Mi, Wireless Power Transfer for Electric Vehicle Applications IEEE Journal of Emerging and Selected Topics in Power Electronics. ,vol. 3, pp. 4- 17 ,(2015) , 10.1109/JESTPE.2014.2319453
Cevdet Akyel, Slobodan I. Babic, Mohamed-Mehdi Mahmoudi, Mutual Inductance Calculation for Non-Coaxial Circular Air Coils with Parallel Axes Progress in Electromagnetics Research-pier. ,vol. 91, pp. 287- 301 ,(2009) , 10.2528/PIER09021907