Wireless Phone Cover Charger Using Solar Energy

Abstract

In this paper, completely different geometrics of a solar battery associated coil are realized by analyzing its practicality to get an optimum wireless phone cover charger. Wireless charging could be a terribly broader space of analysis and an amazing quantity of analysis is already been exhausted. However during this paper, we\'ve got tried enquiring the choice approach for charging wirelessly that\'s charging through solar battery and coil by fixing it during a approach in order that it result for constant.

Introduction

I. INTRODUCTION

Wireless phone cover charger is moreover known as Wireless force move, is an innovation that empowers the supply to transmit the electromagnetic strength to an electrical burden via the air hollow without interconnecting ropes. This development is attracting a vast collection of usages from a low pressure tooth brush to excessive energy automobile thinking of its solace and higher purchaser encounter. Presently a- days, this improvement is swiftly developing from hypotheses towards the standard segment of a business thing, if there should be an occasion of sharp contraptions. Basically, the wireless phone cover charger makes use of solar strength to price itself, after which deliver energy to the specific phone cover charge. Wireless phone cover charger makes use of induction coil, which generate flux and price the battery of the specific charger.

A. Fundamental Principle Of Charging In Wireless Phone Cover Charger

Wireless force circulate is procedure that's nearly like the crucial correspondence machine procedure. Force is have to were moved from transmitter to the receiver via way of means of utilizing diverse improvements or schemes (i.e., coupling method, RF strategy) that's as like that of the message sign change from the transmitter to the receiver withinside the crucial correspondence machine wherein it's been applied diverse types of tweak plans that are applied to transport the message sign viably. In a truthful way to nation the Wireless charging improvements are just like of stability plots withinside the correspondence systems.

Source power is the battery of the wireless phone cover charger which transmit its energy to the receiver system.

B. Block Diagram

The below block diagram shows how the system of wireless phone cover charger works: In this, solar plates act as a source of energy which generates the power of 6V. While the batteries gives output the system of 3.8V. There is an automatic cutoff is stabled in the system in case of full charged system. We have used switch as an operator which controls the flow of electricity. The below part of the block diagram shows the concept of wireless charging.

II. ENERGY CONVERSION EFFICIENCY

Wireless phone cover charger calls for electric strength to be modified from AC to electromagnetic waves and in a while to Direct current. Every transformation consists of the misfortune withinside the well-known strength, which generally activates regular Wireless charging effectiveness drifting around half to 70%. This surprise is main in Radiative and acoustic pressure flow advances wherein for radiative charging the effectiveness is round 70-75% and wherein it involves acoustic pressure flow the skill-ability is round 55-65%, this in mild of the reality that the electric strength want to head for extra level i.e., convert to mechanical vibration strength so the charging productiveness dropped by10%.

A. Literature Review

In this we discussed about different papers from where we get an idea. Basically, solar cell phone is a device which converts solar energy to electrical energy through solar panel and store that energy into a cell or battery [1]. We know that Faraday’s law state that change in magnetic field produces electric field [2]. While we also know that wireless charging power is transmits through air gaps mainly in mobile devices as well as many other gadgets [3]. In 2007 a research group from MIT made a remarkable achievement by lightning a 60W bulb while maintaining a distance of meters between the transmitter and receiver pads. also made a surety to increase the distance. After several efforts, researchers have improved the WPT with an efficiency of 96% [4].

B. Proposed Technique

In this we discuss about the working of the module and its part. Solar panel work as the source of energy for the battery. It produces the energy of 6v each which charges the phone cover battery. Phone cover battery produces energy of 3.8v. This energy has been transferred to wireless charger. It converts DC voltage to electromagnetic force. This emf is used to charge the battery of the phone through induction coil.

V. RESULT & DISCUSSION

The research was conducted through stages as follows: This device has been designed in many building blocks: Attach mini solar plate, rechargeable lithium polymer phone battery to the wireless phone cover charger. Checking its physical behavior. Voltage drop across the device.   Charge   the  battery through solar panel. Temperature introduced in the battery while charging. Setup all the components together in the given module. Introducing the current meter across the loop. Examine the circuit by providing electricity. Voltage drop across the battery after charging. Charging and Discharging time of the battery. Setup the switch which connects the battery to the wireless charger. Setup Integrated circuits in the charger. Introducing induction coil to generate flux between the receivers and transmitter system.

Conclusion

It was discovered from this research paper that the performance of the wireless phone cover charger using solar panel as the the source of energy, which can charge the phone with 5000mAh battery in 2.5 hours. We can also state an overview that wireless charging advanced the world of charging. The solar panel is used like an asset which can be beneficial for us and save energy upto an extent level. It is also viable for different types of batteries with different ports This promising innovation has fundamentally advanced during the previous decades and built up various easy to understand applications. While, the implementation of solar panel has give us a new way of charging our phone’s battery wireless.

References

[1] Ibrahim Yehya, Dallal Bashi, Wireless Mobile Phones Charging-A Comprehensive Study, International Journal Of Electromagnetics And Applications. Vol. 7 No. 2, 2017,PP [2] Mr. Vijay A. Kanade is currently working as a ‘Patent Analyst’ at IPpro Services (Ind) Pvt. Ltd, Bangalore. 2017 [3] Suprabhat Das, IJECS Volume 6 Issue 3 March, 2017 Page No. 20751-20755 [4] P. Ning, O. Onar, and J. Miller, “Genetic algorithm- based coil system optimization for wireless power charging of electric vehicles,”in 2013 IEEE Transportation Electrification Conference and Expo (ITEC) 2013, pp. 1-5

Copyright

Copyright © 2023 Yash Tiwari, Mohd Amaan, Vikas Kumar, Rini Gupta, Shivam Porwal. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.