This is done using charging a resonant coil from ac and then transmitting subsequent power to the resistive load. Advantages1 charging of mobile phone is done wirelessly2 we can saving time for charging mobiles3 wastage of power is less4 better than witricity as the distance the witricity can cover is about 20meters whereas in this technology we are using base station for transmissionthat can cover more area5 mobile get charged as we make call even. Wireless charging of mobile phones using microwaves by, harish n nayak 8th sem ece 2. Ppt wireless charging ppt powerpoint presentation free. Also explore the seminar topics paper on wireless charging of mobile phones using microwaves with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year electronics and telecommunication engineering or. Wireless charging of mobile phones using microwaves ppt. Mar 08, 2014 wireless charging of mobile phones using microwaves ppt 1. Apr 01, 2015 ppt on wireless charging of mobile using microwaves 1.
The microwave signal is transmitted from the transmitter along with the message signal using slotted wave guide antenna at a frequency is 2. Wireless charging of mobile using microwave chapter 2 electromagnetic spectrum fig. A new method is developed in order to charge mobile phones, by using microwaves. Doc wireless charging of mobile phones using microwaves. Wireless mobile charging using microwaves full report.
Wireless charging of mobile phones using microwaves. Wireless charging of mobile using microwaves free essays. Charging of cell phone is always been a problem for the users. The main objective of this current proposal is to make the recharging of the mobile phones independent of their manufacturer and battery make. Mobile charging using microwavesppt free download as powerpoint presentation. Wireless charging ppt 1 wireless mobile charging using microwaves kartik n. Introduction of wireless charging of mobile phones using microwaves the basic addition to the mobile phone is going to be the rectenna. Wireless charging of mobile phones using microwaves authorstream.
In todays modern era, mobile phones have become a basic need for people all over the world. Seminar report on wireless charging of mobile phones using. Nov 24, 20 in this paper, we deal with the topic of automatic recharging of the mobile phones by use of microwaves. Wireless charging of mobile phones using microwaves ppt free download as powerpoint presentation. Wireless charging of mobile phones using microwaves seminar. Ppt on wireless charging of mobile using microwaves 1. Wireless charging of mobile phones using microwaves essay.
Method of using the power of the microwave to charge the mobile phones without the use of wired chargers wireless charging of mobile phones using microwaves seminar report,ppt,pdf,doc,presentation,free download. Wireless charging of mobile phones using microwaves by, harish n nayak 8th sem ece. Get more information about wireless charging of mobile phones using microwaves ppt free download by visiting this link. Wireless usb printer, wireless usb ppt free download, wireless usb hub, wireless charging of mobile phones using microwaves doc documentation, wireless charging of mobile phones using microwaves, wireless usb camera adapter, wireless network usb, wireless internet usb, wireless charging of mobile phones using microwaves seminar report, wireless. Microwaves are good for transmitting information from one place to another because microwave energy can penetrate haze, light rain and snow, clouds, and smoke. Wireless charging of mobile phone using microwaves. Wireless power transfer circuit wireless mobile charger. It is a hectic task to carry everywhere the charger of mobile phones or any electronic gadget while travelling or it is very cruel when your. Rectenna, microwaves, electromagnetic spectrum, transmitter, antenna, sensor. Mobile charging using microwaves ppt free download as powerpoint presentation. This is a good electronics seminar project report on wireless charging of mobile phones using microwaves which gives a solution of wireless charging of mobile phone while you talk. There are minimal addition of a sensor, a rectenna, and a filter to the mobile handset.
Has effect on human beings similar to that from cell phones at. Ppt wireless charging ppt powerpoint presentation free to. Wireless charging of mobile phones using microwaves free download as powerpoint presentation. A rectenna is a rectifying antenna, a special type of antenna that is used to directly convert microwave energy into dc electricity. Explore wireless charging of mobile phones using microwaves with free download of seminar report and ppt in pdf and doc format. This is one of the best technologies and for this purpose we are proposing wireless charging of mobile phones by using microwaves. Ppt on wireless charging of mobile using microwaves slideshare. Conclusion thus this paper successfully demonstrates a novel method of using the power of microwave to. May 15, 20 advantages1 charging of mobile phone is done wirelessly2 we can saving time for charging mobiles3 wastage of power is less4 better than witricity as the distance the witricity can cover is about 20meters whereas in this technology we are using base station for transmissionthat can cover more area5 mobile get charged as we make call even. The project wireless mobile charger circuit diagram posted here can deliver 271ma at 5. Tech computer science student vit university vellore,tamilnadu,india. Wireless power transfer allows a convenient, easy to use battery charging of mobile phones and other mobile devices. Wireless chargeing on mobile phones using microwaves seminar report.
Get wireless charging of mobile phones using microwaves seminar report and ppt in pdf and doc. Consumers are wild about the convenience of simply placing a portable device on a charging mat. Dec 23, 20 seminar topics on wireless charging of mobile phones using microwaves. Wireless charging of mobile phones using microwaves presented by aishwarya c ec8a roll no 6 under the guidance of mr. Scribd is the worlds largest social reading and publishing site. Wireless charging of mobile phones using microwaves ppt free download, what is semantic digital library wikipedia, velozeta sixstroke engine, ultrasonic motor seminar report download, ultrasonic motor seminar ppt, wireless charging of mobile phones using microwaves pdf abstract, wireless. No hassle with cables and plugs, just place the device on a pad and thats it. In this paper, we deal with the topic of automatic recharging of the mobile phones by use of microwaves. Battery life of mobile phone is always been a problem for manufacturers. Resonant beam charging rbc is a longrange, highpower, mobile, and safe wireless energy transfer wet technology, which can provide wireless power for mobile devices like wifi communications. Sep 21, 2012 introduction to wireless charging of mobile phones using microwaves seminar topic. This paper presents a scheme for designing a kind of wireless charging system aimed to provide power.
When white light is shone through a prism it is separated out into all the colors of the rainbow, this is the visible spectrum. Wireless charging of mobile phones using microwaves ppt 1. Wireless charging of mobile phones using microwaves, ask latest information, wireless charging of mobile phones using microwaves abstract, wireless charging of mobile phones using microwaves report, wireless charging of mobile phones using microwaves presentation pdf,doc, ppt, wireless charging of mobile phones using microwaves technology discussion, wireless charging of mobile phones using. Wireless charging of mobile phones using microwaves ppt scribd. Abstractin todays fast moving world, cell phones have become inseparable part of life. In recent years they have also been used for licensefree errortolerant. Wireless charging of mobile phones using microwaves seminar ppt. Wireless charging of mobile phones using microwaves, ask latest information, wireless charging of mobile phones using microwaves abstract,wireless charging of mobile phones using microwaves report,wireless charging of mobile phones using microwaves presentation pdf,doc,ppt,wireless charging of mobile phones using microwaves technology discussion,wireless charging of mobile. Wireless charging works well with mobile phones, digital cameras, media players, gaming controllers and bluetooth. Wireless power transfer wpt, wireless power transmission, wireless energy transmission wet, or electromagnetic power transfer is the transmission of electrical energy without wires as a physical link.
Wireless charging of mobile using microwaves abstract. Doc wireless chargeing on mobile phones using microwaves. Download the seminar report for wireless charging of. L1 design and construction of wireless charging system. In this paper a new proposal has been made so as to make the recharging of the mobile phones. The longer microwaves, those closer to a foot in length, are the waves which heat our food in a microwave oven. Wireless charging of mobile phones using microwaves to start with, to know what a spectrum is. Wireless charging of mobile phones using microwaves sakthi abirami.
Wireless charging of mobile phones using microwaves document. It provides great advantage to mobile phone users to carry their phones anywhere even if the place is devoid of facilities for charging. Free download of seminar ppt and report in pdf and doc huge list of latest ieee seminar ppt,seminar reports,papers, ppt topics and general seminar topics, pdf, doc and presentation ideas for b. The charging of mobile phone has become an arduous task. Wireless charging of mobile phones using microwaves presentation transcript. Thus this paper successfully demonstrates a novel method of using the power of microwave to charge mobile phones without use of wired chargers. The technology will replace cables and standardize on one interface, potentially being able to charge mah battery. Wireless chargeing on mobile phones using microwaves seminar. Download the seminar report for wireless charging of mobile. Ans when white light is shone through a prism it is separated out into all the colors of the rainbow, this is the visible spectrum.
Ppt on wireless charging of mobile using microwaves. Also get the seminar topic paper on wireless charging of mobile phones using microwaves with abstract or synopsis, documentation on advantages and disadvantages, presentation slides for ieee final year electronics and telecommunication engineering or ece students for the year 2016 2017. Jan 28, 2014 wireless mobile charging using microwaves 1. Wireless charging of mobile phones using microwaves 2018. In a wireless power transmission system, a transmitter device, driven by electric power from a power source, generates a timevarying electromagnetic field, which transmits power across space. Wireless charging using microwaves 1srinath nair and 2loukik pingle 1,2department of electronics and telecommunication engineering, modern education societys college of engineering, pune. This circuit may be used as wireless power transfer circuit, wireless mobile charger circuit, wireless battery charger circuit, etc. It has 64 slots of power uniformly through free space to the rectenna. This article explains a simple wireless battery charger circuit that charges you r mobile when placed near the transmitter. Abstract the main objective of wireless charger system is to charge the mobile battery by using wireless charger. Wireless mobile charging using microwaves kartik n. Oct 17, 2015 when you sit for tea and place your mobile on the table, it simply charges your mobile. Wireless charging of mobile phones using microwavespptpdf.
It is the fastest and the easiest medium of communication. When you sit for tea and place your mobile on the table, it simply charges your mobile. Wireless charging microwave electromagnetic radiation. Seminar topics on wireless charging of mobile phones using microwaves. Conclusion thus this paper successfully demonstrates a novel method of using the power of microwave to charge mobile phones without use of wired chargers. Wireless charging with inductive coupling uses an electromagnetic field that transfers energy from the transmitter to the receiver. Just download and because they have different amounts also invite your friends so that of. Microwaves have wavelengths that can be measured in centimeters. Introduction the two main concepts which are base of this technique 1. Wireless charging of mobile phones using microwaves ppt free. Free download of seminar ppt and report in pdf and doc. Introduction to wireless charging of mobile phones using microwaves seminar topic.
Wireless charging of mobile phones using microwavesppt. The rate at which batteries drain depends on the manufacturers of both batteries and mobiles. In this paper a new proposal has been made so as to make the recharging of the mobile phones is done automatically as you talk in your mobile phone. This ppt shows how mobile can be charged using microwaves. Wireless charging of mobile phones using microwavespptpdfdocpresentation to start with, to know what a spectrum is. Wireless mobile charger circuit diagram engineering projects. With cell mobile phone devices becoming a basic part of life, the re charging of cell mobile phone battery energy has. Wireless mobile charging is one of the trending topic in the field of electronics thus we also decided to build a wireless mobile charger circuit diagram using various commonly available components. Applications as the topics name itself this technology is used for wireless charging of mobile phones. Thus this paper successfully demonstrates a novel method of using the power of the microwave to charge the mobile phones without the use of wired chargers. Wireless charging of mobile phones using microwaves ppt video. It is a hectic task to carry everywhere the charger of mobile phones or any electronic gadget while travelling or it is very cruel when your mobile phone getting off by the time you.
791 489 1008 1482 951 106 833 926 510 163 1180 11 256 130 254 1554 1468 832 194 1303 1231 283 929 569 567 353 1270 391 1041