New Power Converter Topology For Low Power Rotary Capacitive Power Transfer System

Since the past decade, many researchers have taken interest to investigate the capacitive power transfer (CPT) as an alternative to achieve contactless power transfer. By employing the electric field as the energy transfer medium, CPT has the advantages of the confined electric field between couplin...

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Main Author:	Yusop, Yusmarnita
Format:	Thesis
Language:	English English
Published:	2018
Subjects:	T Technology (General)
Online Access:	http://eprints.utem.edu.my/id/eprint/23312/1/New%20Power%20Converter%20Topology%20For%20Low%20Power%20Rotary%20Capacitive%20Power%20Transfer%20System.pdf http://eprints.utem.edu.my/id/eprint/23312/2/New%20Power%20Converter%20Topology%20For%20Low%20Power%20Rotary%20Capacitive%20Power%20Transfer%20System.pdf
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institution	Universiti Teknikal Malaysia Melaka
collection	UTeM Repository
language	English English
topic	T Technology (General) T Technology (General)
spellingShingle	T Technology (General) T Technology (General) Yusop, Yusmarnita New Power Converter Topology For Low Power Rotary Capacitive Power Transfer System
description	Since the past decade, many researchers have taken interest to investigate the capacitive power transfer (CPT) as an alternative to achieve contactless power transfer. By employing the electric field as the energy transfer medium, CPT has the advantages of the confined electric field between coupling plates, power transfer capability through metal barriers, low eddy current power losses associated with metal surroundings, as well as the potential to minimise circuit size and cost. This thesis mainly concentrates on the development of a fundamental theory of CPT system and its application for low power contactless charging. Initially, the thesis begins by analysing the Class-E resonant inverter performance to generate high frequency AC power source to drive the CPT system. Due to the sensitivity of components variation, the investigation of Class-E resonant inverter with feedback frequency controller unit is proposed to enhance the efficiency of CPT system by preserving the zero voltage switching (ZVS) condition over a longer distance. Second, the utilization of compensation network to serve as an impedance converter in order to enable efficient power transfer between two stages with non-matching impedances had been investigated. Here, mathematical analysis of the sensitivity of the system output power in respect to the load variation was introduced. Third, a Class-E combined with LCCL compensation network topology for both transmitter and receiver is proposed to provide impedance matching and hence, keeping the ZVS condition for wider load-range changes. Next, based on the proposed Class-E LCCL topology, a single plate rotary CPT system was developed to realize power transfer to the rotating load. Finally, in enhancing the capacitive coupler embedded in the rotary CPT system, the rotating capacitive coupler was upgraded with multiple plate structure approach to generate a small and compact capacitive coupler plate without the need of increasing electric field emission. This was controlled by a novel power flow control topology called cascaded Boost-Class-E. With the application of these proposed control methods, the output power of rotary CPT system could be adjusted. Overall, this thesis presents a fundamental study on CPT technology carried out by employing mathematical analysis, computer simulations, and practical experiments for validation purpose. A 10W prototype was constructed to verify the proposed circuit. The best experiment prototype of this work has demonstrated more than 90% efficiency at 2 mm working distance, which can be considered as an exceptional performance, when compared to the existing low power scale CPT system achievements. In conclusion, the research outcomes portray the feasibility and the potential of CPT as an emerging contactless power transfer solution, as well as the theory and the practical design methods that establish a solid foundation for future CPT research and development.
format	Thesis
qualification_name	Doctor of Philosophy (PhD.)
qualification_level	Doctorate
author	Yusop, Yusmarnita
author_facet	Yusop, Yusmarnita
author_sort	Yusop, Yusmarnita
title	New Power Converter Topology For Low Power Rotary Capacitive Power Transfer System
title_short	New Power Converter Topology For Low Power Rotary Capacitive Power Transfer System
title_full	New Power Converter Topology For Low Power Rotary Capacitive Power Transfer System
title_fullStr	New Power Converter Topology For Low Power Rotary Capacitive Power Transfer System
title_full_unstemmed	New Power Converter Topology For Low Power Rotary Capacitive Power Transfer System
title_sort	new power converter topology for low power rotary capacitive power transfer system
granting_institution	Universiti Teknikal Malaysia Melaka
granting_department	Faculty Of Electronic And Computer Engineering
publishDate	2018
url	http://eprints.utem.edu.my/id/eprint/23312/1/New%20Power%20Converter%20Topology%20For%20Low%20Power%20Rotary%20Capacitive%20Power%20Transfer%20System.pdf http://eprints.utem.edu.my/id/eprint/23312/2/New%20Power%20Converter%20Topology%20For%20Low%20Power%20Rotary%20Capacitive%20Power%20Transfer%20System.pdf
_version_	1747834033336745984
spelling	my-utem-ep.233122022-03-15T08:19:01Z New Power Converter Topology For Low Power Rotary Capacitive Power Transfer System 2018 Yusop, Yusmarnita T Technology (General) TK Electrical engineering. Electronics Nuclear engineering Since the past decade, many researchers have taken interest to investigate the capacitive power transfer (CPT) as an alternative to achieve contactless power transfer. By employing the electric field as the energy transfer medium, CPT has the advantages of the confined electric field between coupling plates, power transfer capability through metal barriers, low eddy current power losses associated with metal surroundings, as well as the potential to minimise circuit size and cost. This thesis mainly concentrates on the development of a fundamental theory of CPT system and its application for low power contactless charging. Initially, the thesis begins by analysing the Class-E resonant inverter performance to generate high frequency AC power source to drive the CPT system. Due to the sensitivity of components variation, the investigation of Class-E resonant inverter with feedback frequency controller unit is proposed to enhance the efficiency of CPT system by preserving the zero voltage switching (ZVS) condition over a longer distance. Second, the utilization of compensation network to serve as an impedance converter in order to enable efficient power transfer between two stages with non-matching impedances had been investigated. Here, mathematical analysis of the sensitivity of the system output power in respect to the load variation was introduced. Third, a Class-E combined with LCCL compensation network topology for both transmitter and receiver is proposed to provide impedance matching and hence, keeping the ZVS condition for wider load-range changes. Next, based on the proposed Class-E LCCL topology, a single plate rotary CPT system was developed to realize power transfer to the rotating load. Finally, in enhancing the capacitive coupler embedded in the rotary CPT system, the rotating capacitive coupler was upgraded with multiple plate structure approach to generate a small and compact capacitive coupler plate without the need of increasing electric field emission. This was controlled by a novel power flow control topology called cascaded Boost-Class-E. With the application of these proposed control methods, the output power of rotary CPT system could be adjusted. Overall, this thesis presents a fundamental study on CPT technology carried out by employing mathematical analysis, computer simulations, and practical experiments for validation purpose. A 10W prototype was constructed to verify the proposed circuit. The best experiment prototype of this work has demonstrated more than 90% efficiency at 2 mm working distance, which can be considered as an exceptional performance, when compared to the existing low power scale CPT system achievements. In conclusion, the research outcomes portray the feasibility and the potential of CPT as an emerging contactless power transfer solution, as well as the theory and the practical design methods that establish a solid foundation for future CPT research and development. 2018 Thesis http://eprints.utem.edu.my/id/eprint/23312/ http://eprints.utem.edu.my/id/eprint/23312/1/New%20Power%20Converter%20Topology%20For%20Low%20Power%20Rotary%20Capacitive%20Power%20Transfer%20System.pdf text en public http://eprints.utem.edu.my/id/eprint/23312/2/New%20Power%20Converter%20Topology%20For%20Low%20Power%20Rotary%20Capacitive%20Power%20Transfer%20System.pdf text en validuser http://plh.utem.edu.my/cgi-bin/koha/opac-detail.pl?biblionumber=112322 phd doctoral Universiti Teknikal Malaysia Melaka Faculty Of Electronic And Computer Engineering 1. Abel, E. & Third, S., 1984. Contactless Power Transfer-An Exercise in Topology. IEEE Transactions on Magnetics, 20(5), pp.1813–1815. 2. Algora, C. & Pena, R., 2009. Recharging the Battery of Implantable Biomedical Devices by Light. Artificial Organs, 33(10), pp.855–860. 3. Bac, N. Peng, W. Hoong, C. Jianfang, X. & Hai, K.L., 2017. An Incorporation of DC Microgrid and Inductive Power Transfer for EV Charging Applications. IEEE Asian Conference on Energy, Power and Transportation, ACEPT 2017, pp.1–6. 4. Basaeri, H., Christensen, D.B. & Roundy, S., 2016. A Review of Acoustic Power Transfer for Bio-medical Implants. Smart Materials and Structures, 25(123001), pp.1–24. 5. Bieler, T., Perrottet, M., Nguyen, V. & Perriard, Y., 2002. Contactless Power and Information Transmission. IEEE Transaction on Industry Applications, 38(5), pp.1266–1272. 6. C.Liu, A.P.Hu & N.K.C.Nair, 2009. Coupling Study of a Rotary Capacitive Power Transfer System. In 2009 IEEE International Conference on Industrial Technology, pp. 1–6. 7. Choi, B.H., Nguyen, D.T., Yoo, S.J., Kim, J.H., & Rim, C.T., 2014. A Novel Source-side Monitored Capacitive Power Transfer System for Contactless Mobile Charger Using Class-E converter. IEEE Vehicular Technology Conference, January 2015, pp.8–12. 8. Choi, S.J. & Choi, H.S., 2016. Capacitive Wireless Power Transfer System with Double Matching Transformers for Reduced Stress and Extended ZVS Range. INTELEC, International Telecommunications Energy Conference (Proceedings), September 2016, pp.1–6. 9. Chris Mi, 2015. High Power Capacitive Power Transfer for Electric Vehicle Charging Applications, 6th International Conference on Power Electronics Systems and Applications: Electric Transportation - Automotive, Vessel and Aircraft, PESA 2015, pp.3-6. 10. Covic, G.A. & Boys, J.T., 2013. Comparative Study of CCPT Systems with Two Different Inductor Tuning Positions. IEEE Transactions on Power Electronics, 27(1), pp.294–306. 11. Covic, G.A. & Boys, J.T., 2013. Design Considerations for a Contactless Electric Vehicle Battery Charger. IEEE Transactions on Industrial Electronics, 52(5), pp.1308–1314. 12. Dai, J. & Ludois, D.C., 2015. Wireless Electric Vehicle Charging via Capacitive Power Transfer Through a Conformal Bumper. IEEE Journal of Emerging and Selected Topics in Power Electronics, 6777, pp.3307–3313. 13. Dai, J. & Ludois, D.C., 2015. A Survey of Wireless Power Transfer and a Critical Comparison of Inductive and Capacitive Coupling for Small Gap Applications. IEEE Transactions on Power Electronics, 30(11), pp.6017–6029. 14. Dai, J. & Ludois, D.C., 2015. Single Active Switch Power Electronics for Kilowatt Scale Capacitive Power Transfer. IEEE Journal of Emerging and Selected Topics in Power Electronics, 3(1), pp.315–323. 15. Deng, J., Lu, F., Li, S., Nguyen, T.D. & Mi, C., 2014. Development of a High Efficiency Primary Side Controlled 7kW Wireless Power Charger. 2014 IEEE International Electric Vehicle Conference, IEVC, pp. 1-6 16. Dey, N., Ashour, A.S., Shi, F. & Sherratt, R.S., 2017. Wireless Capsule Gastrointestinal Endoscopy: Direction of Arrival Estimation based Localization Survey. IEEE Reviews in Biomedical Engineering, pp.1–31. 17. Ebert, J., Kazimerczuk, M. & Kazimierczuk, M., 1981. Class E High Efficiency Tuned Power Oscillator. IEEE Journal of Solid State Circuits, (2), pp.62–66. 18. Edward Hughes, John Hiley, Keith Brown & Ian McKenzie Smith, 2008, Electrical and Electronic Technology, Tenth Edition, Prentice Hall. 19. Esser, A., 1995. Contactless Charging and Communication for Electric Vehicles. IEEE Industry Applications Magazine, 1(6), pp.4–11. 20. Etemadrezaei, M., 2018. Wireless Power Transfer. Power Electronics Handbook, pp.711–722. 21. Fernandes, R.D., Matos, J.N. & Carvalho, N.B., 2014. Wireless Power Transmission Based on Resonant Electrical Coupling. 2014 44th European Microwave Conference, pp.17–20. 22. Kazimierczuk, M & Moradewicz, A.J., 2012. Unplugged but Connected, Review of Contactless Energy Transfer Systems, IEEE Industrial Electronics Magazine, pp.44–45. 23. G.A. Covic, J.T.B., 2013. Inductive Power Transfer. Proceedings of the IEEE, 101(6), pp.1276–1289. 24. Ge, B., Ludois, D.C. & Perez, R., 2014. The use of Dielectric Coatings in Capacitive Power Transfer Systems. 2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014, pp.2193–2199. 25. Gopinath, A., 2013. All About Transferring Power Wirelessly. Electronics For You E-zine, pp.52 – 56. 26. Goto, K., Nakagawa, T., Nakamura, O. & Kawata, S., 2001. An Implantable Power Supply with an Optically Rechargeable Lithium Battery. IEEE Transactions on Biomedical Engineering, 48(7), pp.830–833. 27. Graham, D.J., Neasham, J.A. & Sharif, B.S., 2011. Investigation of Methods for Data Communication and Power Delivery Through Metals. IEEE Transactions on Industrial Electronics, IEEE Transactions, 58(10), pp.4972–4980. 28. Green, A. W. & Boys, J.T., 1994. 10 kHz Inductively Coupled Power Transfer - Concept and Control. Proceedings of 5th International Conference on Power Electronics and Variable-Speed Drives, (399), pp.694–699. 29. Gary Peterson, n.d. Tesla Apparatus and Experiments: How to build both large and small Tesla and Oudin coils and how to carry on spectacular experiments with them. [online] Available at: http://www.tfcbooks.com/articles/witricity.htm [Access on January 2015] 30. Hagen, S., Knippel, R., Dai, J. & Ludois, D.C., 2015. Capacitive Coupling Through a Hydrodynamic Journal Bearing to Power Rotating Electrical Loads without Contact. 2015 IEEE Wireless Power Transfer Conference (WPTC), pp.1–3. 31. Hancke, G.P. & Vorster, N.A., 2014. The Feasibility of Using Resonant Inductive Power Transfer to Recharge Wireless Sensor Network Nodes. 2014 IEEE Wireless Power Transfer Conference, pp.100–105. 32. Hannan, M., Hussein, H., Mutashar, S., Samad, S. & Hussain, A., 2014. Automatic Frequency Controller for Power Amplifiers Used in Bio-Implanted Applications: Issues and Challenges. Sensors, 14(12), pp.23843–23870. 33. Harrison, R.R., 2007. Designing Efficient Inductive Power Links for Implantable Devices. 2007 IEEE International Symposium on Circuits and Systems, pp. 2080-2083 34. Hochmair, E.S., 1984. System Optimization for Improved Accuracy in Transcutaneous Signal and Power Transmission. IEEE Transactions on Bio-medical Engineering, 31(2), pp.177–186. 35. Hu, A.P. & Li, H.L., 2008. A Novel Contactless Battery Charging System for Soccer Playing Robot. In 15th International Conference on Mechatronics and Machine Vision in Practice, pp. 646–650. 36. Huang, L., Hu, A.P., Swanin, A., Kim, S. & Ren, Y., 2013. An Overview of Capacitively Coupled Power Transfer ; A New Contactless Power Transfer Solution. IEEE Conference on Industrial Electronics and Applications (ICIEA), 2013, pp.461–465. 37. Huang, L., Hu, A.P., Swain, A. & Dai, X., 2014. Comparison of Two High Frequency Converters for Capacitive Power Transfer. 2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014, pp.5437–5443. 38. Huang, L. & Hu, A.P., 2015. Defining the Mutual Coupling of Capacitive Power Transfer for Wireless Power Transfer. Electronics Letters, 51(22), pp.1806–1807. 39. Hui, S.Y., 2013. Technology for Portable Electronic Products and Qi. Proceedings of the IEEE, 101(6), pp.1290–1301. 40. Hui, S.Y.R. & Ho, W.W.C., 2005. A New Generation of Universal Contactless Battery Charging Platform for Portable Consumer Electronic Equipment. IEEE Transactions on Power Electronics, 20(3), pp.620–627. 41. IEEE, 2006. IEEE Standard for Safety Levels With Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz, pp1-127 42. IEEE Standards Coordinating Committee 28, 2006. IEEE C95. 1-1992: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz, pp. 1-250. 43. International Electrotechnical Commission, 2001. International Standard - IEC 60825-1 - Safety of Laser Products. , pp.1-122. 44. Jamal, N., Saat, S., Yusmarnita, Y., Zaid, T., Isa, M.S.M. & Isa, A.A.M., 2013. Investigations on Capacitor Compensation Topologies Effects of Different Inductive Coupling Links Configurations, International Journal of Power Electronics and Drive Systems (IJPEDS), 6(2), pp. 151-158. 45. Jegadeesan, R., Agarwal, K., Guo, Y.X. & Yen, S.C., 2016. Wireless Power Delivery to Flexible Subcutaneous Implants Using Capacitive Coupling. IEEE Transactions on Microwaves and Techniques, pp.1–13. 46. Jegadeesan, R., Guo, Y.X. & Je, M., 2013. Electric Near-field Coupling for Wireless Power Transfer in Biomedical Applications. 2013 IEEE MTT-S International Microwave Workshop Series on RF and Wireless Technologies for Biomedical and Healthcare Applications (IMWS-BIO), pp.1–3. 47. Kazimierczuk, M. & Puczko, K., 1987. Exact Analysis of Class-E Tuned Power Amplifier at Any Q and Switch Duty Cycle. IEEE Transactions on Circuits and Systems, 34(2), pp.149–159. 48. Kazimierczuk, M.K. & Bui, X.T., 1990. Class-E Amplifier with an Inductive Impedance Inverter. IEEE Transactions on Industrial Electronics, 37(2), pp.160–166. 49. Kazimierczuk, M.K. & Czarkowski, D., 2011. Resonant Power Converters, Second Edition, Wiley. 50. Kim, C.G., Seo, D.H., You, J.S., Park, J.H. & Cho, B.H., 2001. Design of a Contactless Battery Charger for Cellular Phone. IEEE Transactions on Industrial Electronics, 48(6), pp.1238–1247. 51. Kline, M., Izyumin, I., Boser, B. & Sanders, S., 2011. Capacitive Power Transfer for Contactless Charging. In 2011 Twenty-Sixth Annual IEEE Applied Power Electronics Conference and Exposition (APEC), pp. 1398–1404. 52. Koizumi, H., Fujii, M., Suetsugu, T. & Mori, S., 1995. New Resonant DC/DC Converter with Class DE Inverter and Class E Rectifier. Journal of Circuits, Systems and Computers, 05(04), pp.559–574. 53. Kurtus, R., 2016. List of Worldwide AC Voltages & Frequencies. Source : Ron Kurtus ’ School for Champions (revised 13 February 2016). [online] Available at: https://www.school-for-champions.com/science/ac_world_volt_freq_list.htm#.W7DX7nszbIU [Access on 2017] 54. Laser Institute of America, 2007. ANSI Z136.1: American National Standard for Safe Use of Lasers. SPIE Medical Imaging, pp. 1-22. 55. Leung, H.F., Willis, B.J. & Hu, A.P., 2014. Wireless Electric Power Transfer Based on Acoustic Energy Through Conductive Media. 2014 9th IEEE Conference on Industrial Electronics and Applications, pp.1555–1560. 56. Li, S., Li, W., Deng, J., Nguyen, T.D & Mi, C.C., 2015. A Double-Sided LCC Compensation Network and Its Tuning Method for Wireless Power Transfer. IEEE Transactions on Vehicular Technology, 64(6), pp.2261–2273. 57. Li, S., Liu, Z., Zhao, H., Zhu, L., Shuai, C. & Chen, Z., 2016. Wireless Power Transfer by Electric Field Resonance and its Application in Dynamic Charging. IEEE Transactions on Industrial Electronics, 63(10), pp.6602–6612. 58. Li, S. & Mi, C.C., 2015. Wireless Power Transfer for Electric Vehicle Applications. IEEE Journal of Emerging and Selected Topics in Power Electronics, 3(1), pp.4–17. 59. Li, Y., Hu, J., Chen, F., Liu, S., Yan, Z. & He, Z., 2018. A New Variable Coil Structure Based IPT System with Load-Independent Constant Output Current or Voltage for Charging Electric Bicycles. Transactions on Power Electronics, 33(10), pp.8226-8230. 60. Liguang Xie, Yi Shi, Y. Thomas Hou & Wenjing Lou., 2013. Wireless Power Transfer and Applications to Sensor Networks. IEEE Wireless Communications, (August), pp.140–145. 61. ICNIRP, 1998. ICNIRP Guidelines for Limiting Exposure to Time ‐ Varying Guidelines for Limiting Exposure to Time-Varying. Health Physics, 74(4), pp.494‐522; 62. Liu, C., Hu, A.P., Wang, B. and Nair, N.K.C., 2013. A Capacitively Coupled Contactless Matrix Charging Platform with Soft Switched Transformer Control. IEEE Transactions on Industrial Electronics, 60(1), pp.249–260. 63. Liu, C. and Aiguo Patrick Hu, 2009. Steady State Analysis of a Capacitively Coupled Contactless Power Transfer System. 2009 IEEE Energy Conversion Congress and Exposition, pp.3233–3238. 64. Liu, C. & Hu, A.P., 2009. Power Flow Control of a Capacitively Coupled Contactless Power Transfer System. In 2009 35th Annual Conference of IEEE Industrial Electronics. , pp. 743–747. 65. Liu, C., Hu, A.P. & Budhia, M., 2010. A Generalized Coupling Model for Capacitive Power Transfer Systems. IECON Proceedings (Industrial Electronics Conference), pp.274–279. 66. Liu, C., Hu, A.P. & Budhia, M., 2010. A generalized Coupling Model for Capacitive Power Transfer Systems. In IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society, pp. 274–279. 67. Liu, C., Hu, A.P. & Dai, X., 2011. A Contactless Power Transfer System with Capacitively Coupled Matrix Pad. In 2011 IEEE Energy Conversion Congress and Exposition., pp. 3488–3494. 68. Liu, C., Hu, A.P. & Nair, 2011. Modelling and Analysis of a Capacitively Coupled Contactless Power Transfer System. IET Power Electronics, 4(7), pp.808–815. 69. Lomas, R., 1999. The Man Who Invented the Computer, Headline Book Publishing. 70. Lu, F., Zhang, H., Hofmann, H. & Mi, C., 2016. A CLLC-Compensated High Power and Large Air-Gap Capacitive Power Transfer System for Electric Vehicle Charging Applications. Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, 2016-May, pp.1721–1725. 71. Lu, F., Zhang, H., Hofmann, H. & Mi, C., 2018. A Double-Sided LC-Compensation Circuit for Loosely Coupled Capacitive Power Transfer. IEEE Transactions on Power Electronics, 33(2), pp.1633–1643. 72. Lu, F., Zhang, H. & Hofmann, H., 2015. A High Efficiency 3 . 3 kW Loosely-Coupled Wireless Power Transfer System without Magnetic Material. IEEE Energy Conversion Congress and Exposition, pp.2282–2286. 73. Lu, F., Zhang, H., Kan, T., Hofmann, H., Mei, Y., Cai, L. & Mi, C., 2017. A High Efficiency and Compact Inductive Power Transfer System Compatible with Both 3.3kW and 7.7kW Receivers. 2017 IEEE Applied Power Electronics Conference and Exposition (APEC), pp.3669–3673. 74. Lu, F., Zhang, H. & Mi, C., 2017. A Review on the Recent Development of Capacitive Wireless Power Transfer Technology. Energies, 10(11). pp 1-30. 75. Ludois, D.C., Erickson, M.J. & Reed, J.K., 2014. Aerodynamic Fluid Bearings for Translational and Rotating Capacitors in Noncontact Capacitive Power Transfer Systems. IEEE Transactions on Industry Applications, 50(2), pp.1025–1033. 76. Ludois, D.C., Hanson, K. & Reed, J.K., 2011. Capacitive Power Transfer for Slip Ring Replacement in Wound Field Synchronous Machines. In 2011 IEEE Energy Conversion Congress and Exposition. IEEE, pp. 1664–1669. 77. Madawala, U.K. & Thrimawithana, D.J., 2011. A Bidirectional Inductive Power Interface for Electric Vehicles in V2G Systems. IEEE Transactions on Industrial Electronics, 58(10), pp.4789–4796. 78. Meyer, P., Germano, P. Markovic, M. & Perriard, Y., 2011. Design of a contactless Energy-Transfer System for Desktop Peripherals. IEEE Transactions on Industry Applications, 47(4), pp.1643–1651. 79. Mi, C., 2016. High Power Capacitive Power Transfer for Electric Vehicle Charging Applications. 6th International Conference on Power Electronics Systems and Applications: Electric Transportation - Automotive, Vessel and Aircraft, PESA. pp. 3-6 80. Mi, C., 2015. A Double-Sided LCLC-Compensated Capacitive Power Transfer System for Electric Vehicle Charging. IEEE Letters, 30(11), pp.6011–6014. 81. Milan Patel, 2015. Wireless Power Transmission. [online] Available at: https://contest.techbriefs.com/2015/entries/sustainable-technologies/5217 [Access on April 2015] 82. Minnaert, B. & Stevens, N., 2017. Conjugate Image Theory Applied on Capacitive Wireless Power Transfer. Energies, 10(1), pp.7–12. 83. Mirbozorgi, S.A., Gosselin, B. & Sawan, M., 2012. A Transcutaneous Power Transfer Interface Based on a Multicoil Inductive Link. In Proceedings of -the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS. pp. 1659–1662. 84. Mishra, S.K., Adda, R., Rathore, A.K., Sekhar, S. & Joshi, A., 2016. Power Transfer Using Portable Surfaces in Capacitively Coupled Power Transfer Technology. IET Power Electronics, 9(5), pp.997–1008. 85. Moore, W.H., Holschneider, D.P., Givrad, T.K. & Maarek, J.M.I., 2006. Transcutaneous RF-Powered Implantable Minipump Driven by a Class-E Transmitter. IEEE Transactions on Biomedical Engineering, 53(8), pp.1705–1708. 86. Murakawa, K., Kobayashi, M., Nakamura, O. & Kawata, S., 1999. A Wireless Near-Infrared Energy System for Medical Implants. IEEE Engineering in Medicine and Biology Magazine, 18, pp.70–72. 87. Nair, V. & Choi, J., 2015. An Integrated Chip High-Voltage Power Receiver for Wireless Biomedical Implants. Energies, 8(6), pp.5467–5487. 88. Narayanamoorthi, R., Vimala, A. Chokkalingam, B. Padmanaban, S. & Leonowicz., 2017. Class E Power Amplifier Design and Optimization for the Capacitive Coupled Wireless Power Transfer System in Biomedical Implants. Energies, 10(9), pp. 1-20. 89. Ota, Y., Takura, T., Sato, F., Matsuki, H., Sato, T. & Nonaka, T., 2011. Impedance Matching Method About Multiple Contactless Power Feeding System for Portable Electronic Devices. IEEE Transactions on Magnetics, 47(10), pp.4235–4237. 90. Ozeri, S. & Shmilovitz, D., 2010 (a). Ultrasonic Transcutaneous Energy Transfer Using a Continuous Wave 650 kHz Gaussian Shaded Transmitter. Ultrasonics, 50(7), pp.666–674. 91. Ozeri, S. & Shmilovitz, D., 2010 (b). Ultrasonic Transcutaneous Energy Transfer for Powering Implanted Devices. Ultrasonics, 50(6), pp.556–566. 92. Panchal, C. & Lu, J.W., 2011. High Frequency Planar Transformer (HFPT) for Universal Contact-Less Battery Charging Platform. IEEE Transactions on Magnetics, 47(10), pp.2764–2767. 93. Papastergiou, K.D. & Macpherson, D.E., 2007. An Airborne Radar Power Supply with Contactless Transfer of Energy - Part 1: Rotating Transformer. IEEE Transactions on Industrial Electronics, 54(5), pp.2874–2884. 94. Porto, R.W., Brusamarello, V.J. & Müller, I., 2015. Design and Characterization of a Power Transfer Inductive Link for Wireless Sensor Network Nodes. IECON Proceedings (Industrial Electronics Conference), pp. 2168-2173. 95. Potter, B.A. & Shirsavar, S.A., 2006. Design, Implementation and Characterisation of a Contactless Power Transfer System for Rotating Applications. IECON Proceedings (Industrial Electronics Conference), pp.2168–2173. 96. Qu, X., Zhang, W., Wong, S.C. & Tse, C.K., 2015. Design of a Current-Source-Output Inductive Power Transfer LED Lighting System. IEEE Journal of Emerging and Selected Topics in Power Electronics, 3(1), pp.306–314. 97. Rekhi, A.S., Khuri-Yakub, B.T. & Arbabian, A., 2017. Wireless Power Transfer to Millimeter-Sized Nodes Using Airborne Ultrasound. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 64(10), pp.1526–1541. 98. R. nave, n.d., Energy stored on a capacitor., [online] Available at: http://hyperphysics.phy-astr.gsu.edu/hbase/electric/capeng.html#c1 [Access on Jun 2015] 99. Rozario, D., Azeez, N.A. & Williamson, S.S., 2000. Comprehensive Review and Comparative Analysis of Compensation Networks for Capacitive Power Transfer Systems. 2016 IEEE 25th International Symposium on Industrial Electronics (ISIE), pp. 823-829. 100. Rozario, D., Azeez, N.A. & Williamson, S.S., 2016. A Modified Resonant Converter for Wireless Capacitive Power Transfer Systems Used in Battery Charging Applications. 2016 IEEE Transportation Electrification Conference and Expo, ITEC. pp. 1-6. 101. Sahai, A. & Graham, D., 2011. Optical Wireless Power Transmission at Long Wavelengths. 2011 International Conference on Space Optical Systems and Applications (ICSOS), pp.164–170. 102. Sallan, J., Villa, J.L., Lombart, A. & Sanz, J.F., 2009. Optimal Design of ICPT Systems Applied to Electric Vehicle Battery Charge. IEEE Transactions on Industrial Electronics, 56(6), pp.2140–2149. 103. Sanni, A., Vilches, A. & Toumazou, C., 2012. Inductive and Ultrasonic Multi-Tier Interface for Low-Power, Deeply Implantable Medical Devices. IEEE Transactions on Biomedical Circuits and Systems, 6(4), pp.297–308. 104. Shinji Goma, 2011. Murata Taps Capacitive-Coupled Method for Wireless Power Transfer. [online] Available at: 105. https://www.murata.com/about/newsroom/techmag/metamorphosis16/productsmarket/wireless [Access on May 2016] 106. Sinha, S., Regensburger, B.D., Kate, K., Ashish, P., Saad, A. & Khurram K., 2017. High-Power-Transfer-Density Capacitive Wireless Power Transfer System for Electric Vehicle Charging. 2017 IEEE Energy Conversion Congress and Exposition (ECCE), pp.967–974. 107. Sodagar, A.M. & Amiri, P., 2009. Capacitive Coupling for Power and Data Telemetry to Implantable Biomedical Microsystems. In 2009 4th International IEEE/EMBS Conference on Neural Engineering, pp. 411–414. 108. Sokal, B.N.O., 2001. Class-E RF Power Amplifiers. , [online] Available at: http://people.physics.anu.edu.au/~dxt103/160m/class_E_amplifier_design.pdf [Access on Mac 2015] 109. Sokal, N.O. & Sokal, A.D., 1975. Class E-A New Class of High-Efficiency Tuned Single-Ended Switching Power Amplifiers. IEEE Journal of Solid-State Circuits, 10(3), pp.168–176. 110. Stoecklin, S., Yousaf, A., Volk, T. & Reindl, L., 2016. Efficient Wireless Powering of Biomedical Sensor Systems for Multichannel Brain Implants. IEEE Transactions on Instrumentation and Measurement, 65(4), pp.754–764. 111. Su, Y.G., Xie, S.Y., Hu, A.P., Tang, C.S., Zhou, W. & Huang, L., 2017. Capacitive Power Transfer System with a Mixed-Resonant Topology for Constant-Current Multiple-Pickup Applications. IEEE Transactions on Power Electronics, 32(11), pp.8778–8786. 112. Summerer, L. & Purcell, O., 2008. Concepts for Wireless Energy Transmission via Laser. ESA-Advanced Concepts Team, pp.1–10. 113. Tesla, N., 1891. Experiments With Alternate Currents Of Very High Frequency and Their Application to Methods of Artificial Illumination. Transactions of the American Society of Agricultural Engineers, 8(1), pp.267–319. 114. Tesla, N., 1900. System of Transmission of Electrical Energy. US645576A Patent. [online] Available at: https://patents.google.com/patent/US645576. [Access on May 2015] 115. Theodoridis, M.P., 2012. Effective Capacitive Power Transfer. IEEE Transactions on Power Electronics, 27(12), pp.4906–4913. 116. Trevisan, R. & Costanzo, A., 2014. A 1-kW Contactless Energy Transfer System Based on a Rotary Transformer for Sealing Rollers. IEEE Transactions on Industrial Electronics, 61(11), pp.6337–6345. 117. Tseng, V.F.G., Bedair, S.S. & Lazarus, N., 2018. Phased Array Focusing for Acoustic Wireless Power Transfer. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 65(1), pp.39–49. 118. Wang, A., Banerjee, A., Barth, B.A., Bhat, Y.M. & et al., 2013. Wireless Capsule Endoscopy. Gastrointestinal Endoscopy, 78(6), pp.805–815. 119. Wei, X. & Liu, J., 2008. Power Sources and Electrical Recharging Strategies for Implantable Medical Devices. Frontiers of Energy and Power Engineering in China, 2(1), pp.1–13. 120. Yamazaki, A. Sendoh, M., Ishiyama, K., Arai, K.I., Wireless Magnetic Micro-Machine of Planar Structure with Magnetic Thin Film, pp. 11-12. 121. Wireless Power Transfer, [online] Available at: https://en.wikipedia.org/wiki/Wireless_power_transfer [Access on December 2017] 122. Yi, K.H., 2015, 6.78MHz Capacitive Coupling Wireless Power Transfer System. Journal of Power Electronics, 15(4), pp.987–993. 123. Zaid, T., Saat, S. & Jamal, N., 2014. A Development of Low-Power Acoustic Energy Transfer System Using Push-Pull Power Converter. Clean Energy and Technology (CEAT), 2014 IET Conference, 11, pp.1–5. 124. Zhang, H., Lu, F., Hofmann, H., Liu, W., et al., 2016. A Four-Plate Compact Capacitive Coupler Design and LCL-Compensated Topology for Capacitive Power Transfer in Electric Vehicle Charging Application. IEEE Transactions on Power Electronics, 31(12), pp.8541–8551. 125. Zhang, H., Lu, F., Hofmann, H. & Mi, C., 2016. A Loosely Coupled Capacitive Power Transfer System with LC Compensation Circuit Topology. ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings. 126. Zhang, W. & Mi, C.C., 2016. Compensation Topologies of High-Power Wireless Power Transfer Systems. IEEE Transactions on Vehicular Technology, 65(6), pp.4768–4778. 127. Zhou, Z., Peng, Z., Cui, J.H. & Shi, Z., 2011. Efficient Multipath Communication for Time-Critical Applications in Underwater Acoustic Sensor Networks. IEEE/ACM Transactions on Networking, 19(1), pp.28–41. 128. Zou, L.J., Hu, A.P. & Su, Y.G., 2017. A Single-Wire Capacitive Power Transfer System with Large Coupling Alignment Tolerance. 2017 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer, WoW 2017, pp.93–98.

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