Electronics Hub - Wireless Power Transfer

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  • Electronics Hub - Wireless Power Transfer
  • Electronics Hub - Wireless Power Transfer

Electronics Hub - Wireless Power Transfer

Get Rs.5,499/- Worth Electronics Courses FREE: Order project kit before March 15th, 2017 and get 20 DIY project courses with codes worth Rs.5,499/- absolutely free!

Product Description

The main objective of this project is to develop a device for wireless power transfer. The concept of wireless power transfer was realized by Nikolas tesla. Wireless power transfer can make a remarkable change in the field of the electrical engineering which eliminates the use conventional copper cables and current carrying wires.

Based on this concept, the project is developed to transfer power within a small range. This project can be used for charging batteries those are physically not possible to be connected electrically such as pace makers (An electronic device that works in place of a defective heart valve) implanted in the body that runs on a battery.

The patient is required to be operated every year to replace the battery. This project is designed to charge a rechargeable battery wirelessly for the purpose. Since charging of the battery is not possible to be demonstrated, we are providing a DC fan that runs through wireless power.

This project is built upon using an electronic circuit which converts AC 230V 50Hz to AC 12V, High frequency. The output is fed to a tuned coil forming as primary of an air core transformer. The secondary coil develops a voltage of HF 12volt.

Thus the  transfer of power is done by the primary(transmitter) to the secondary that is separated with a considerable distance(say 3cm). Therefore the transfer could be seen as the primary transmits and the secondary receives the power to run load.

Moreover this technique can be used in number of applications, like to charge a mobile phone, iPod, laptop battery, propeller clock wirelessly. And also this kind of charging provides a far lower risk of electrical shock as it would be galvanically isolated.

This concept is an Emerging Technology, and in future the distance of power transfer can be enhanced as the research across the world is still going on.

Project Highlights

  • High-Resonance Frequency Transformer.
  • Easy to use, Self-explanatory kit.
  • All-inclusive solution kit.
  • Extensive audio-visuals available.
  • Branding-free material.
  • Non-Microcontroller Project.
  • Call/mail for Tech Support from 10 am - 7 pm.
  • Can be Customized for Arduino, Raspberry Pi, PIC

Block Diagram

Hardware Requirements

  • HF-Transformer
  • HF-diodes
  • rectifier
  • Transistors
  • Two air filled inductor coils
  • Voltage regulator
  • BLDC fan

Software Requirements

  • None

Get 100% Assured Successful Results

A simple and effective plan that assures you the best scores, a plan that gives you time to read, learn, practically experience the whole workings of your project and create a successful unit you can proudly showcase. And the best part is this… even if your own project unit malfunctions... you will still have a ready-made project unit for yourself, just in case there is a last minute issue that you or your teammates could not solve. Confused? Well let me explain.

Plan A: Create A Successful Project Model By Yourself

Plan B: Have A Expertly-Made & Quality-Tested Replica Of Your Project For Assured Results

So here’s how it works.

In my engineering days, we used to struggle replicating a PCB model from our text books with real tools. We had a tough time with the circuits and most of the time - they used to fail. So I wanted to solve this problem not just for myself but for all my fellow students like you. Young, energetic and knowledgeable youth who really want to learn but still cannot afford to fail with the project because it matters and the colleges rarely help us out productively.

So I want to give you a beautiful DIY model of the project that also includes:

  1. A Complete set of tools, circuit diagrams, tested PCD, zero board, audiovisuals and everything else you will need to execute your project to perfection.
  2. A ready-made unit of the project itself, so that you can actually see, test and learn in real-time and if by any chance you could not complete the unit by yourself - can submit this unit for an assured first-class score.

Sounds like a dream? Well, yes it is and here’s how you can benefit from this project not just in your final year but also help you with your interviews and in the future too.

User Reviews

electronicshub

"I live in Hyderabad, a place that is known for engineering colleges. Went with frnd and bought a set from Ameerpet(tht hs rdymade stuff like this) and it failed just b4 viva. Thats when we got this thx to a senior who is sorta like a geek.. and let me tell u.. Its one reason why me and my frnds got thru the final sem. Works great and is useful too later.. "

Ravi Teja
Order No: HYF1290
electronicshub

"A must-buy. It helped me practice in real time and learn how to make a project by looking at an actual workable unit. (fyi - you get a fully built unit and another full set of components to build another by yourself) so it was great value for us. We shared the costs by 3 (our team for the project) but i got to keep my unit as the other two kept the original. Showed it for my on-campus and got thru too becuase it not just looked neat and profesionally bt worked great later. (still have it in my room, now working with GE in Bangalore) "

Anusha
Order No: BLR2933
electronicshub

"We have used it for our institution - it is available in lab and has been good for explaining various models in live during class. Strongly suggest every college dept to have it for labs as it is working well - even with regular use at lab for more than 1 year. Note:We got the unit complementarity before launch in 2014 and have later purchased few batches. The team behind it is professional and know what electronics students need and i am writing this review on their request on 13/05/2016"

Mr. Ramesh Kumar Jha
Order No: BQF3698

Q&A

Q:  Is it possible to increase the transmitting range?

A:  Yes, it is possible to increase the transmitting range. 

Q:  What is wireless power transfer?

A:  Wireless power transfer is transferring of power wirelessly, using mutual induction of 2 coils in HF.

Q:  What is the concept used in this project?

A:  The project follows the concept of using inverters with high frequency transformers to generate AC signal of higher frequency.

Q:  Can a lamp be used as a load?

A:  Yes, a lamp can be used as a load. 

Q:  Can I use LEDs instead of fan motor as the load?

A:  Yes, a maximum of 100 white LEDs can be used.

Q:  Can the power be transferred wirelessly, even if I place a object in between?

A:  Yes, power can still be transferred.

Q:  Are the formulae used in the project available in the documents?

A:  Based on Resonant frequency, calculating the capacitor value on measured coil inductance is available in the documentation provided with the project.

Q:  Is it possible to add both devices together such as bulb and fan?

A:  A small LED load and a fan can work together.

Q:  How to achieve the resonant power transfer between the two coils & to have them at resonance?

A:  F=1/2Pi*sqrt (L*C)-(http://www.1728.org/resfreq.htm) Example At F=40 KHz , For resonance -C=0.13uF is in series with the coil of about 117 uH.

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