The journal covers research on electromagnetic radiation and the relevant, physical components to achieve such radiations. Wireless charging of mobile phones using microwaves full. In this paper a new proposal has been made so as to make the recharging of the mobile phones is done automatically as you. Ppt wireless charging ppt powerpoint presentation free. The main objective of this current proposal is to make the recharging of the mobile phones independent of their manufacturer and battery make. A method of controlling wireless charging of a mobile terminal may include. It is a hectic task to carry everywhere the charger of mobile phones or anyelectronic gadget while travelling, or it is very cruel when your mobile phone getting offby the time you urgently need it. Sep 19, 2014 in some areas, police have the authority to disconnect mobile phones which have abused the 999 system.
Wireless charging of mobile phones using microwaves seminar. In this paper a new proposal has been made so as to make the recharging of the mobile phones is. Wireless tech will probably never match the efficiency and effectiveness of a. Abstract a wireless power transmission using microwave is a system which consists of a, microwave generator, microwave transmitter. Wireless power transfer for mobile phone charging device. Wireless charging of mobile using microwaves abstract.
Get wireless charging of mobile phones using microwaves seminar report and ppt in pdf and doc. Wireless charging using microwave ieee papers its strongly recommended to start read the intro section, next on the quick discussion and find out all the topic. The mobile phones vary in their talk time and battery stand by according to their manufacturer and batteries. 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. Thus this paper successfully demonstrates a novel method of using the power of the. Wireless charging of mobile phones using microwaves.
Wireless charging of mobile using microwaves free essays. As basic rectenna might be built from a schottky diode set between reception apparatus dipoles. Nowadays mobile communication not only restricted for voice transmission but also used for various multimedia. The system design of wireless charging of mobile phones using microwave consist of four. This isnt the first hoax with outlandish claims regarding ways to charge cell phones. Last year we wrote about a popular hoax which stated that you could charge an iphone by putting it in a microwave oven. Mar 08, 2014 a new method is developed in order to charge mobile phones, by using microwaves. Wireless charging of mobile phones using microwavespptpdfdocpresentation to start with, to know what a spectrum is. Abstractin modern era mobile phones are basic need of every person. In this paper the main purpose is shown to make the recharging of.
Wireless charging of mobile phone using microwaves. This is one of the best technologies and for this purpose we are proposing wireless charging of mobile phones by using microwaves. Get more information about wireless charging of mobile phones using microwaves pdf abstract by visiting this link. It is the fastest and the easiest medium of communication. Abstract in todays fast moving world, cell phones have become inseparable part of life.
In this paper a new proposal has been made so as to. As microwaves are electromagnetic waves, we can tap on to its energy and can. Oct 11, 2012 in a nutshell, such an innovative method of wireless charging of mobile phones using microwaves offers great advantage to the cell phone users, overcoming the hindrances of the typical wired chargers. How are the microwaves in ovens different from those in. Wireless charging of batteries using microwavespage 1wireless charging of batteries usingmicrowavesabstract. To achieve a wireless charging of a mobile phone, a wireless power transfer system must be designed. Ppt wireless charging ppt powerpoint presentation free to. Wireless charging of mobile phones using microwaves full seminar reports, pdf seminar abstract, ppt, presentation, project. Download the seminar report for wireless charging of mobile. Now a days a mobile phones becoming a basic part of our life. Us9077188b2 method and system for a battery charging. In todays modern era, mobile phones have become a basic need for people all over the world. 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.
Microwaves are radio waves a form of electromagnetic radiation with wavelengths ranging from as long as one meter to as. Wireless arraigning of mobile phones using microwaves. Seminar topics for electronics and communication students. Abstract we cannot imagine the world without electric power. A battery charging station is equipped with radio frequency power transmitters, induction power transmitters, and ultrasound power transmitters so as to concurrently charge electronic devices. Abstractin todays fast moving world, cell phones have become inseparable part of life. Wireless charging of mobile phones using microwaves ppt free download as powerpoint presentation. What is the principle behind wireless charging of mobile. Wireless charging of mobile phones using microwaves sakthi abirami.
Seminar report on wireless charging of mobile phones using. In india the operating frequency of the mobile phone operators is generally 900mhz or 1800mhz for the gsm system for mobile communication. Introduction the two main concepts which are base of this technique 1. Wireless charging using microwaves 1srinath nair and 2loukik pingle 1,2department of electronics and telecommunication engineering, modern education societys college of engineering, pune. Wireless charging is a technology of transmitting power through an air gap to electrical devices for the purpose of energy replenishment. 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. Explore wireless charging of mobile phones using microwaves with free download of seminar report and ppt in pdf and doc format. Us8588867b2 mobile terminal, method of controlling wireless. Mobile phones could be charged using microwaves and without conventional chargers. Members support ieees mission to advance technology for humanity and the profession, while memberships build a platform to introduce careers in technology to students around the world. Wireless charging of mobile phones using microwaves wireless. The diode corrects the current impelled in the reception apparatus by the microwaves. Wireless charging of mobile using microwave chapter 2 electromagnetic spectrum fig.
Charging of cell phone is always been a problem for the users. We provide a big list of latest 20152016 electronics and communication seminar topics, speech ideas and advanced research topics in the field of electronics with free ppt and abstract based on technical ieee papers and research journals for b. Wireless charging of mobile phones using microwaves essay. With the improving technology,the communication is very important. In this regard, the battery charging station may coordinate or arrange the radio. The battery charging station is operable to network the electronic devices through wireless communication. An innovative idea 209 need for wireless power transmission wireless transmission is employed in cases where instantaneous or.
Wireless charging of mobile phone using microwaves or. 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. 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. Wireless charging system of mobile handset using metamaterial. The microwave is sent with the message by the transmitter using. This new groundbreaking idea could give a new dimension in the revelation of cell phones.
With an ongoing trend in mobile phone charger standardization, the next step to make the charging process even more userfriendly is to eliminate the physical cable connection between the charger and the mobile phone. In this paper a new proposal has been made so as to make the recharging of the mobile phones. The charging of mobile phone has become an arduous task. Conclusion 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. Electronics seminar topics for ece on technical ieee topics. Wireless charging of mobile phones using microwaves authorstream. The editorinchief is john papapolymerou georgia institute of technology. In a nutshell, such an innovative method of wireless charging of mobile phones using microwaves offers great advantage to the cell phone users, overcoming the hindrances of the typical wired chargers.
With mobile phones becoming a basic part of life, the recharging of mobile phone batteries has always been a problem. The bluetooth transceivers consist of many devices such as mobile phones, computers, and other electronic devices. The laser gets powered using sources like sun or any electricity generator and accordingly generates high intensity focused light. The closest that im aware of is the 1900 mhz pcs band in the u. Thus this method provides great advantage to the mobile phone users to carry their phones anywhere even if the place is devoid of facilities for charging. Imagine a future in which wireless power transfer is feasible. 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. Seminar topics on wireless charging of mobile phones using microwaves. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Wireless charging of mobile phone using microwave priya a. Experiments in the tens of kilowatts have been performed.
Wireless charging ppt 1 wireless mobile charging using microwaves kartik n. The recent progress in wireless charging techniques and development of commercial products have provided a promising alternative way to address the energy bottleneck of conventionally portable batterypowered devices. To charge mobile phones microwaves play a great role which are part of the. Ieee microwave and wireless components letters wikipedia. Battery of a mobile phone is always considered as a major problem for. Two critical components for a wireless charging system of mobile handset, i. It involves the use of laser beam to transfer power in form of light energy, which is converted to electric energy at the receiver end. 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 power transmission using microwaves is well proven.
In this paper a new proposal has been made so as to make the recharging of the. Battery life of mobile phone is always been a problem for manufacturers. Wireless charging of mobile phones using microwaves pdf. 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. Scientists discover method of charging phones with microwaves. Us8588867b2 mobile terminal, method of controlling. See experts still think ubeams throughtheair charging tech is unlikely, ieee spectrum, november 2015. Some cordless phones do operate near or even in excess of this range the 2. Cell phones dont generally approach the frequency used by microwave ovens, which is normally 2450 mhz. Abstract phones is eliminated and makes charging 2. Nov, 20 scientists discover method of charging phones with microwaves.
Wireless charging of mobile phones using microwavesppt. Wireless charging of mobile phones using microwaves presented by aishwarya c ec8a roll no 6 under the guidance of mr. A practical wireless charging system based on ultra. Wireless charging of mobile phone using microwaves or radio. Wireless charging of mobile phones using microwaves ppt. The mobile phones vary in their talk time and battery stand by according paper by to their. 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. Ppts are provided at the end of each article for free download.
In this paper a new proposal has been made so as to make. Tech computer science student vit university vellore,tamilnadu,india. Numerous portable electronic devices such as laptops, cell phones, digital cameras, and electric shavers rely on rechargeable batteries and must be routi a practical wireless charging system based on ultrawideband retroreflective beamforming ieee conference publication. Download the seminar report for wireless charging of. Wireless charging of mobile phones using microwaves pdf abstract. Methods and apparatuses for controlling wireless charging of the mobile terminal are provided. Wireless power transfer for mobile phone charging device ieee. A wireless power transmission using microwave is a system which consists of a, microwave generator, microwave transmitter magnetron and microwave receiver rectenna. In todays world, cellphones are one of the basic needs in each. 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.
You cant charge your cell phone in a microwave oven. The microwave signal is transmitted from the transmitter along with the message signal using special kind of antennas referred to as slotted wave guide antenna. A new method is developed in order to charge mobile phones, by using microwaves. 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. Engineering seminars latest mba seminars latest nursing seminars latest ieee project. Bluetooth technology is a high speed, low powered wireless technology that is used to transmit and receive the data serially.
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