The laser gets powered using sources like sun or any electricity generator and accordingly generates high intensity focused light. Wireless power transmission presented by chaitanya kumar. Wireless power transmission ppt linkedin slideshare. This is the central part of the study, but it cannot be considered properly without the other parts of the system. Effectiveness of wireless power transmission wpt depends on many parameters. This whole idea was developed by nicolas tesla in 1893, where he developed a system of illuminating vacuum bulbs using wireless transmission technique.
Number of household points receives electricity at the same frequency using. Wireless power transmission is useful to power electrical devices as well as in communication system case where interconnecting wires are inconvenient, hazardous is not possible2. People often compare the wireless transmission of electrical energy as being similar to the wireless transmission of information, for example, radio, cell phones, or wifi internet. Wireless power transmission powerpoint ppt presentations. Presentation on wireless power transmission by shailie rai. Wireless power transfer via radiowaves, shinohara, naoki, ebook. 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. The technology used for wireless power transmission is known as witricity. The system shown in this video was build by cornell college. Application of wireless power transmission systems in. Microsoft powerpoint 2016 is primed for use on tablets and phones, so you can swipe and tap your way through presentations. Wireless energy transfer or wireless power is the transmission of electrical energy from a power source to an electric load without interconnecting man made conductors. Meanwhile, wireless power transmission was an issue that was in the minds of the scientists from the beginning of generation of electricity. Wireless power transmission electric power transmission.
High intensity laser power beaming for wireless power. The best choice of any particular method is highly. Rf wireless power transmission consists of a discussion of choice of frequency, transmitter technology, transmit aperture for given distance, towers for lineofsight transmission, rectenna array size and dc reconfiguration. In the 1980s, canadas communications research centre created a small airplane that could run off power beamed from the earth. We can use theoretically all electromagnetic waves for a wireless power transmission wpt. Wireless electricity transmission ppt download slideplayer. He buttresses this readable and wellorganized presentation with an outstanding collection of references. Wireless power transmission free download as powerpoint presentation. Getting rid of cables for the ease of operators of medical devices.
Nicole tesla was the first one to introduce the wireless power transfer concept 1. Brown contributed much to the modern development of microwave power transmission which dominates research and development of wireless. Wireless power transmission wpt system refers to a system that transfers electrical power wirelessly from a transmitter to a receiver in the form of electromagnetic waves. The concept of the solar power satellite sps is very simple. Theoretical background it is known that electromagnetic energy also associated with the propagation of the electromagnetic waves. Medium access control mac protocols for ad hoc wireless.
It is a gigantic satellite designed as an electric power plant orbiting the earth which uses wireless power transmission of space based solar power. If you liked it then please share it or if you want to ask anything then please hit comment button. Longdistance wireless power how wireless power works. We will be able to become free from lacking electric power when electric power will be supplied wirelessly.
Wireless electricity or witricity seminar report,pdf,ppt. The concept of wireless power transfer is a revolution in itself. Only a part of wpt system is discussed below, which includes radiating and. Technology for laserphotovoltaic wireless power transmission. The wireless power transmission will be mandatory to use in the near future because this technology enables the transmission of electrical energy from a power source to an electrical load across. 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 power transmissiona next generation power transmission system. A free powerpoint ppt presentation displayed as a flash slide show on id. This is a huge leap from wireless electromagnetic chargers. An innovative idea 209 need for wireless power transmission wireless transmission is employed in cases where instantaneous or continuous energy transfer is needed, but interconnecting wires are inconvenient, hazardous, or impossible.
Wireless power transmission for solar power satellite sps. Wireless power transmission in force main previous versions. Power consumption wireless nodes have limited battery power mac should conserve energy. At last you pull one out and hope that it is the right one. Buy dinofire wireless powerpoint presentation clicker remote, 2 in 1 type c and usb a rf 2. This concept of transmitting power without using wires i. Wireless energy transmission ppt ppt download free download as pdf file. Japan demoes wireless power transmission for spacebased. Wireless power transmission via solar power satellite. Wireless power transmission or transfer wpt technology is considered as one of game changing technologies. Wpt can be used for applications where either an instantaneous amount or a continuous delivery of energy is needed, but where conventional wires are. All you need to do is just click on the download link and get it. Wpt systems can be divided into two different categories 53,54.
Wireless power transmission wpt is the efficient transmission of electrical power from one point to another through a vacuum or an atmosphere without the use of wire or any other substance. Wireless power transmission for solar power satellite sps second draft by n. A solar energy collector to convert the solar energy. Wireless power transmission seminar ppt seminars topics. 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. Nikola tesla has been the pioneer in the field of wireless. Wireless power transmission has great demand in the consumer electronics, for example laptop, tablets, smartphones and other devices. Overview introduction to wireless power transmission wpt need of wpt history of wpt varieties of wpt advantages and disadvantages applications future scope reference 2 3. Download it once and read it on your kindle device, pc, phones or tablets.
Below are more seminars on wireless power transmission, please have look on those. Teslas work was impressive, but it did not immediately lead to wide spread practical methods for wireless power transmission. Wireless power transmission through solar power system. Shanmuganantham, wireless power transmission a next generation power transmission system, international journal of computer applications 0975 8887 volume 1 no.
A few proposals even involve sending power to the earth from space. Microsoft powerpoint 2016 for mac free download and. Wireless power transmission is not a new idea, nikola tesla proposed theories of wireless power transmission in the late 1800s and early 1900s. He started efforts on manuscript received february 25, 2011. Wireless power transmission using solar power system the main function of wireless power transfer is to allow electrical devices to be continuously charged and lose the constraint of a power cord.
Last week, jaxa and mitsubishi demonstrated their progress on one of the most difficult components of that system. Wireless power transfer via radiowaves kindle edition by shinohara, naoki. Transmission from any ms is received by other mss in the neighborhood shared multiple access medium ms 4. High intensity laser power beaming for wireless power transmission daniel edward raible abstract this paper describes work supporting the development of a high intensity laser power beaming hilpb system for the purpose of wireless power transmission. Most of us at home maybe using multiplug to connect all the electronic devices with power cords. The transmission of energy from one place to another without using the wires. Brown, the pioneer in wireless power transmission technology, has designed, developed a unit and demonstrated to show how power can be transferred through free space by microwaves. The concept of wireless power transmission system is explained with functional block diagram shown in figure 2. Here the term wireless refers to the fact that you dont have to plug the device into a wall outlet or other power source. In our project we have changed the transmitter coil design as conical shape than traditional planner one. The wireless power transmission will be mandatory to use in the near future because this technology enables the transmission of electrical energy from a power source to an. Wireless transmission is the property of its rightful owner.
We do not have to steer a microwave beam electrically. Wireless energy transmission ppt ppt download dvlr3g5djvlz. Wireless power transfer wpt, wireless power transmission, wireless energy transmission wet, or electromagnetic power transfer is the transmission of. Tesla constructed the tower as shown below in figure 3. Wireless charging will soon be available up to fifteen feet from the source. Battery power consumption transmission robustness and security. Wireless power transmission working,application,types. The main contribution of this research is utilizing high intensity lasers to illuminate vertical. Wireless transmission is useful in cases where interconnecting wires are inconvenient, hazardous or impossible.
Wireless power transmission is a process that occurs in a system, where power source transmits electromagnetic energy to electric load with no wires. The transfer of energy magnetic coupling inductive coupling simplest wireless energy coupling is a transformer energy coupling 9. Scribd is the worlds largest social reading and publishing site. Microwave power transmission and reception technique. Wireless power transmission by magnetic resonance circuits. History of wirelss power transmission block diagram of wireless energy. Power transmission by radio waves dates back to the early work of nikola tesla in 1899. Losses in power transmission grid, which can reach 30% of the transmitted power is a problem that could be solved with microwave power transmission.
Nearfield techniques inductive coupling resonant inductive coupling air ionization farfield techniques microwave power transmission mpt laser power transmission types and technologies of wpt 8. Wireless power history, theory, sources, receivers, and. The major difference is that with radio or microwave transmissions, the technology focuses on recovering just the. You may have even got confused to get the right cord for unplugging it among the other cords that lead to the same outlet. How to make wireless power transmission in this video you will see how to make a simple wireless power transmitter and receiver. Instead, the charging surface and the device being charged must. Recent developments tend to fulfill the old, old dream of power transmission without wires. Wireless energy transmission ppt ppt download scribd. There are many features which make the new powerpoint attractive.
Wireless electricity is quite literally the transmission of electrical energy without wires. Get more information about wireless power transmission seminar report by visiting this link. The authors are with from bharati vidyapeeth deemed university college of engineering, pune, india. Wireless transmission of electrical power overview of. Presentation remotes free delivery possible on eligible purchases. Here we are giving you wireless electricity ppt with pdf.
For years men have labored in vain to transmit power without wires. Modulating wireless power signal to carry data bidirectionally. A wireless power transmission system based on evanescent waves and resonance. It was all about wireless electricity ppt with pdf. But some plans for wireless power involve moving electricity over a span of miles. Wireless power transmission ppt free download as powerpoint presentation. Presentation on wireless power transmission by shailie rai 1.
The wireless power consortium has its sights set on the kitchen next, with big wireless charging pads that sit beneath your worktop and can deliver 2kw to wirelessly power blenders or hotplates. If so, share your ppt presentation slides online with. This wireless transmission transmits power to remote locations. G department of electronics and communication engineering mic.