Nobody downloaded yet

Wireless Power Transmission - Essay Example

Comments (0) Cite this document
Summary
The report described here gives a detailed account of how it is possible to tap energy from the power source and transmit it in the air to the load/ destination device. Moreover, the research project enlarges the view and knowledge of wireless systems…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER97.2% of users find it useful
Wireless Power Transmission
Read TextPreview

Extract of sample
"Wireless Power Transmission"

Download file to see previous pages As the stydy highlights low power devices that include mobile phones and digital cameras use batteries which are charged. In cases where one has many low power devices and intends to charge them simultaneously, it becomes a tedious affair. Current manufacturers make electronic gadgets with varying charging systems. To curb the messy picture of using wired systems, wireless power transmission comes handy and an effective way to charge portable and low-power gadgets.
From this study it is clear that electromagnetism is considered to be the study of physical interaction occurrences placed between electrically charged elements. The power of electromagnetism manifests as a field, which is one of the major four fundamentals in nature’s interactions leaving the other three as gravitation, weak interaction, and strong interaction. “WPT is carried out using either the “near-field” electromagnetic (EM) induction (e.g., inductive coupling, capacitive coupling) for short-term distance (say, less than a meter) applications such as passive radio-frequency identification, or the “far-field” EM radiation in the form of microwaves or lasers for long-range (up to a few kilometers) applications”.
Lorentz force is an electromagnetic phenomenon which including both electric and magnetic elements of a single phenomenon. The force of electromagnetism plays a significant role in the determination of the functions of the objects we encounter every day . Ordinary things then aquire the form resulting from intermolecular forces that are between the individual matter molecules. Electrons are bound by electromagnetic wave mechanics to form building blocks of molecules called atoms. ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Wireless Power Transmission Essay Example | Topics and Well Written Essays - 2500 words - 1”, n.d.)
Wireless Power Transmission Essay Example | Topics and Well Written Essays - 2500 words - 1. Retrieved from https://studentshare.org/engineering-and-construction/1672485-wireless-power-transmission
(Wireless Power Transmission Essay Example | Topics and Well Written Essays - 2500 Words - 1)
Wireless Power Transmission Essay Example | Topics and Well Written Essays - 2500 Words - 1. https://studentshare.org/engineering-and-construction/1672485-wireless-power-transmission.
“Wireless Power Transmission Essay Example | Topics and Well Written Essays - 2500 Words - 1”, n.d. https://studentshare.org/engineering-and-construction/1672485-wireless-power-transmission.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Bacterial transmission
...0. INTRODUCTION Bacterial transmission has been aided by contact with living organisms as well as by non-living. This is with respect to the ability of infectious organisms to flourish on inert surfaces (Ellis, 2006). According to Shrutz (2003) the microbes also thrive in the air below the 500 feet altitude including spores of Bacillus and Clostridium, algae, Micrococcus, Corynebacterium among others. Respiratory bacteria are mainly dispersed in the air through droplets of saliva and mucous produced when one coughs, sneezes, talks or laughs (Shrutz, 2003). According to Rutala et al. (2006), the microbes, which are freely present in the the air, can in most cases be evident on computer keyboards. In this case, their...
11 Pages(2750 words)Thesis
Video Transmission
...the channel is free, the back off timer is resumed. As a result, it is made sure that the host, which has been waiting for the longest time, is sure to get a chance to transmit. This idea of sensing the channel during back off requires extra power, which is minimum, and hence, precious in the cases of wireless devices. However, the information received as a result of spending this power is put to good use and hence this forms a feasible solution. DCF can be refined into Logarithmic Arbitration - DCF, where an idle counter is set during the doubling and back off. If no activity is sensed during back off, the range of random interval used is too large and hence the present range is...
12 Pages(3000 words)Essay
Wireless
...A site survey begins with the physical layer, identifying whether access to the internet exists, and the location of devices needing access. Wired access to the internet is necessary whether that is through a T1 line or a cable modem. In a residence, it comes into the house as an Ethernet hub offering up DSL, along with cable television for instance. The cost for high-speed residential DSL, bundled with a phone line from AT&T runs about $60 a month, with no cable television reception. A wireless router is then connected to the wired connection, which then creates the data layer, such as TCP, so that an IP address can be assigned. Each device on the network must also have a wireless network card in order...
1 Pages(250 words)Essay
Project Paper on Wireless Transmission and Communication
...Wireless Transmission ad Communication Institute Information and information technology (ICT) has for a long period substantiated to be the major technology of the past decade. The far ranging diffusion of the Internet, of broadband networks and of mobile telephony has all illustration how all encompassing this technology has become. Nevertheless, how accurately has does this technology impact on the economic development and productivity of Governments, public segment institutions, and corporations in the private segment? Thus, what are the situations under which information and communication (ICT) can become a technology that is productive in promoting modest, well remunerated employment and improving economic performance... and protect...
14 Pages(3500 words)Essay
Wireless
...up a network system. These physical media are the most reliable for message sending, and they do provide faster data communication through high speed transfer of signals over long distances. Examples include coaxial cable, twisted pair cable and the fiber optic. The unbound media literally use the wireless connections and the transmission done via electronic waves (Odom W., Healy R., and Donohue D., 2010). Data Communication Protocols are a combination of both hardware and software standards that are established to effectively govern data transmission between computers. I.e., TCP/IP is a collection of different communication protocols based on IP and TCP. The TCP...
1 Pages(250 words)Research Paper
Data Transmission
...Channel Capa Channel Capa Channel Capa is the data transmission rate over a given path or communication or channel (Stallings, 2006). Any given system of communication has a maximum information rate C or channel capacity. The focus is mainly on how fast one can transmit information or data over a communication channel. If a source transmits r messages in a second, and the message entropy is H bits at a message, the rate of information (R) will by R=rH. However there are several factors that affect channel capacity(Stallings, 2006). These include bandwidth, noise, error rate and data rate. Noise includes intermodulation, thermal, impulse and crosstalk. Noise is mainly expected at the link; hence the signal power at the receiver has... to be...
1 Pages(250 words)Essay
Wireless
...The modern digital communication is largely performed on the wireless medium. The wireless medium provides large number of benefits and facilities as compared to the previous technology of wired medium. Despite the large number of benefits achievement, there are areas where the wireless medium lags behind the conventional form of wired medium interface operations. Advantages of wireless medium: The first and foremost advantage that is provided by the wireless interface is the non reliance on the wired medium. In other words, the element of mobility and portability has been made possible through the wireless communication setup. On the go...
2 Pages(500 words)Essay
Signal Transmission
...rate and number of signal levels? Here we have: Bandwidth of the channel = B = 1MHz SNR = 63 dB, First, we apply Shannon's theorem to evaluate the Capacity of the channel (Bit rate). If SNR is high we use the formula as: In order to evaluate the number of signal levels, we use Nyquist’s theorem: C = 2 B log2L 21 Mbps = 2 (1 MHz) log2L Radio Frequency Carrier Waves for transmission Radio waves require carrier frequencies due to three basic reasons: Antenna length Operating range Wireless communication In order to transmit the wave efficiently, the length of the antenna should be more or equal to the wavelength. In order to transmit higher wavelength frequency, the length of the antenna should be...
10 Pages(2500 words)Assignment
Instant Transmission
...Instant Transmission: Covering Columbine’s Victims and Villains; Marguerite J Moritz Moritz identifies theadvancement in technology as a significant reason for media inaccuracy in reporting news (Gross et al., 92). The events of April 20, 1999 that saw the death of twelve students at the hands of two of their fellow classmates served as the background for Moritz’s conclusion. Moritz reports that CNN and MSNBC continuously covered the events approximately forty minutes after the incident commenced (Gross et al., 72). The professional codes of journalism were brought to question after news networks aired disturbing images from the event. Moritz identifies that the professional codes have been negatively affected by the...
2 Pages(500 words)Essay
Sources of disease transmission
...Sources of Disease Transmission Sources of Disease Transmission The advancement and evolution of public transport in developed regions has enabled people to move from place to place without having to worry about slow and congested transport networks. This is especially true for the specialized subway and air transport networks that are available in most of these regions. However, the evolution of these systems also presents new challenges, especially when it comes to the spread of diseases and infections. Airborne diseases can now be transmitted through persons travelling in such systems through direct or indirect contact, making other people susceptible to infections that were not previously foreseen. ...
1 Pages(250 words)Assignment
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Essay on topic Wireless Power Transmission for FREE!
logo footer
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • StudentShare App Store
  • StudentShare Google play
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • Miscellaneous
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us