DEVELOPMENT OF LOW POWER WIRELESS POWER TRANSFER SYSTEM USING RESONANCE PRINCIPLE WITH SECURITY FEATURES
DOI:
https://doi.org/10.31436/iiumej.v18i2.651Abstract
This research describes a resonance principle-based low power Wireless Power Transfer (WPT) system. The reflective impedance model is derived to evaluate the resonance coupling between coils. Additionally, Cockroft Walton voltage boosting circuit is incorporated to boost up the received voltage to the appropriate level, instead of using traditional conditioning circuits. The prototype model, operating at 130 kHz, is demonstrated experimentally and analysed graphically to validate the performance of designed circuit. For an overall span of 100 mm coil separation distance, the maximum efficiency of 60% with no load and 36% loaded system, is observed at a distance of 55 mm with the approximate (e.g., manual) axial orientation of coils. It can be supported widely for the portable electronic products and biomedical devices. As an added contribution, the WPT circuit were enabled by a password security feature using an arduino nicrocontroller.Â
Downloads
Metrics
References
[2] William C. Brown, “History of Power Transmission by Radio Wavesâ€, IEEE Transactions on Microwave Theory and Techniques, MTT-32(9):1230–1242, 1984.
[3] Atika Arshad, Sheroz Khan, A.H.M Zahirul Alam, Rumana Tasnim, Teddy. S. Gunawan, Robiah Ahmad and Chandrasekharan Nataraj, “An Activity Monitoring System for Senior Citizens Living Independently Using Capacitive Sensing Technique,†IEEE International Instrumentation and Measurement Technology Conference, no. 1, pp. 449–454, 2016.
[4] Chandrasekharan Nataraj, Sheroz Khan, Mohamed Hadi Habaebi, Asan. G. A. Muthalif, and Atika Arshad, “Resonant Coils Analysis for Inductively Coupled Wireless Power Transfer Applications,†IEEE International Instrumentation and Measurement Technology Conference (I2MTC), no. 1, pp. 109–114, 2016.
[5] L. Angrisani, G. D’Alessandro, and M. D’Arco, “An experimental energy set-up for wireless battery recharging,†IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings, pp. 1699–1704, 2015.
[6] Imran M. Khan, Sheroz Khan, Othman O. Khalifa, “Transfer of power to low power implanted biomedical devices: Coil design considerations,†Proceedings of I2MTC 2012, May 13-16, 2012, Graz, Austria.
[7] Lutfi Torla , Samnan Haider , Mohammed Shobaki , Asan Muthalif , Sheroz Khan, Amelia Azman , Yasir Mustafah, “Low voltage DC power supply with spike-blocking featuresâ€, I2MTC2013, Minneapolis, 6-9 May 2013.
[8] Sample, A. P.; Meyer, A. & Smith, J. R., “Analysis, experimental results, and range adaption of magnetically coupled resonators for wireless power transferâ€, IEEE Transactions on Industrial Electronics, Vol.58, No. 2, pp. 544–554, ISSN 0036-8075, 2010.
[9] Jabbar. H, Y.S. Jeong, “Wirelessly Charging Mobile Devices from Ambient RF Sources, Consumer Electronics (ICCE), 2010 Digest of Technical Papers International Conference. 9 -13 January 2010. pp. 455-456.
[10] Chandrasekharan Nataraj, Sheroz Khan, Mohamed Hadi Habaebi, and Asan G.A. Muthalif, “Hybrid of Conical and Spiral Approach for Wireless Power Transferâ€, IEEE Student Conference on Research and Development (SCOReD), Kuala Lumpur, Malaysia, 2016.
[11] Sandrolini. L, Reggiani. U, Puccetti. G, Neau. Y, “Equivalent circuit characterization of resonant magnetic coupling for wireless transmission of electrical energyâ€, International Journal of Circuit Theory Appl. 2013, 41, 753–771.
[12] Chandrasekharan Nataraj, Sheroz Khan, Fajingbesi Fawwaz Eniola and Sathish Kumar Selvaperumal, “Design of Simple DC-to-DC Wireless Power Transfer Via Inductive Couplingâ€, International Conference on Advances in Electrical, Electronics, Information, Communication and Bio-Informatics (AEEICB17), Chennai, India, 2017.
[13] Xun. L, Ng. W.M, Lee. C.K, Hui. S.Y.R., “Optimal Operation of contactless transformers with resonance in secondary circuitsâ€, Proceedings of the Twenty-Third Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2008), Austin, TX, USA, 24–28 February 2008, pp. 645–650.
[14] James A. Bright, Wei-Jen Lee, “Integrated monitoring, protection, and control systems for industrial and commercial power systemsâ€, IEEE Computer Applications in Power, April 1998, pp. 24-30.
[15] H.A. Wheeler, Simple Inductance Formulas for Radio Coils. Proceedings of the Institute of Radio Engineer, vol. 16, 1928, pp. 1398-1400.
[16] Dong-Wook Seo, Jae-Ho Lee, and Hyung-Soo Lee, “Optimal Coupling to Achieve Maximum Output Power in a WPT Systemâ€, Letters, IEEE Transactions on Power Electronics, Vol. 31, No. 6, June 2016.