Indian Journal of Science and Technology

The PDF file you selected should load here if your Web browser has a PDF reader plug-in installed (for example, a recent version of Adobe Acrobat Reader).

If you would like more information about how to print, save, and work with PDFs, Highwire Press provides a helpful Frequently Asked Questions about PDFs.

Alternatively, you can download the PDF file directly to your computer, from where it can be opened using a PDF reader. To download the PDF, click the Download link above.

Fullscreen Fullscreen Off


Objective: In this paper we presented the concept of power transfer without using any type of conductor or wire i.e. Wireless Power Transmission (WPT) for charging a battery or other devices like cell phones and tablets. Methods/Statistical analysis: The WPT has been avoided because, it provides less efficiency. But in this paper quazi z-source converter has been used, so that we can improve the efficiency and reduce the harmonics which are caused by using wireless charging system. Findings: By using MATLAB software, the wireless charging system has been designed and tested. The results obtained by using the proposed method have an increase in efficiency when compared to the conventional method. Improvements: By using the proposed method, there is also an increase in its input factor and achieves superior performance.

Keywords

Inductive Power Transmission, Quasi-z-source Converter, Wireless Charging System.
User