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CHEMLAB.docxAlhassan Alsharif
Chem-Lab
Homework
First article: “Planar Wireless Charging Technology for Portable Electronic Products and Qi. Citation: ( Yong Yang, Fuxin Liu, Xuling Chen, "A maximum power point tracking control scheme for magnetically coupled resonant wireless power transfer system by cascading SEPIC converter at the receiving side", Applied Power Electronics Conference and Exposition (APEC) 2017 IEEE, pp. 3702-3707, 2017, ISSN 2470-6647)”
This article goes on to mention the history of great invention of the wireless power transfer. It was invented by Tesla in 1890. The invention has been used beneficially for charging electronic devices nowadays.
I found this article through the IEEE, both using my account to sign in and google scholar to select the article.
Second article: “A Comparative Study Between Novel Witricity and Traditional Inductive Magnetic Coupling in Wireless Charging.”
Citation: M. H. Salleh, N. Seman, R. Dewan, "Reduced-size witricity charger design and its parametric study", RF and Microwave Conference (RFM) 2013 IEEE International, pp. 387-390, 2013.
Another interesting article about the wireless power transfer. This article focuses on the explanation of how the wireless power transferred is implemented using the coupling wires and distance in between them. It also explains how it has become more efficient to the consumers than normal outlets.
I found the article on google scholar.
Third article: “Increasing efficiency of wireless power transfer”
Citation: https://patents.google.com/patent/US8816638B2/en
This article/ patents that shows the evolution of modern wireless power transfer. It mentions that by using the resonance perimeters and adjusting them properly, an increase in power through the secondary coil will occur. It also discuss the safe ways to increase efficiency safely and with minimum cost.
I found this article through IEEE.
