Wireless Charging Hotspot
With the wide-range spectrum of IOT & Mobil devices and consumer product requirements of more aesthetically compact products. The immense importance of wireless electric transmission can't be undermined. The wired electricity transmission has reached its full efficency and considering the r
2025-06-28 16:36:47 - Adil Khan
Wireless Charging Hotspot
Project Area of Specialization Electrical/Electronic EngineeringProject SummaryWith the wide-range spectrum of IOT & Mobil devices and consumer product requirements of more aesthetically compact products. The immense importance of wireless electric transmission can't be undermined. The wired electricity transmission has reached its full efficency and considering the rapidly growing eco-system from various partisans & field of work. The next logical step to make systems more reliable and viable should be Wireless Electricity Transmission.
We propose a hardware based project where a motion-controlled interface apparatus including wearable cover & extendable models applicable from charging devices to powering up low energy devices is designed and developed to direct electrical signal wirelessly on a smooth plane. The basic idea of project is to use LASER source to direct towards the monocrystalline solar panel which leads to charge photons on and electrical signal is produce. Considering the device changes is position the laser beam shall adjust itself in the correct direction to give the requisite electrical charge to complete the process.
The project is scalable considering to add up all the electrical charges to power the up the large device. The concept to prove that wireless electrical charge can be used against the conventional wired transmission. The project focuses on projection of guided laser beam with 98% efficency.
The scalable model of this project can be used in different industries ranges from Manufacturing to transportation. We focus to use Wireless Electrical transmission to be used in Robotics and fuel-free car.
As devices design
The Project Wireless Electrical Tranmission has following objectives:
1) Design a system which is cost-effective & marketable.
2) Use Light Energy from LASERS to direct at Solar Beams.
3) Gemoterize Glass appratus to make a powerful large area Laser beam with intensity.
4) Acheive 15% efficiency from 25% efficent Monocrystalline Solar Panel.
5) Considering the appiance or receiver of wireless electrical trasnmission is mobile. The direction of LASER beam to be determine and centered with utmost accuracy.
6) Use image processing to determine the position of wirless electrical receiver.
7) Use pan/tilt modules to direct the LASER beam at exact spot.
8) Add up voltages from different tranmsiion chaneels to add up at the receiving end to power up higher devices.
The proposed project is a complete product which is used for Wireless Electrical transmission. The use and working methodology of these technologies are discussed below:
1) LASER BEAM
With intent of generating wirless power via LASER. We shall be using a laser generator with multiple laser pointers high intensity. The laser will be foucsed under a single concave glass with the idea to disperse the light to cover the surface of monocrystalline solar panel in order to acheive its full efficency without comproising on the intensity of laser.
2) Solar Panel
We will be using a Monocrystalline Solar Panel to generate electrical power. The efficiency of Solar Panel is 25% under abundant sunlight. We plan to acheive atmost 15% using Laser Beam.
3) Laser Direction Module
As we are considering the wirless electrical tranmission to be used in devices that are mostly mobile (Robotics, Fuel-free automobiles) the direction of laser beams to generate photons via monocrystalline solar panel is very important for this purpose we'll be using image processing mehtods to determine the right postiioning of the receiver, for this intent we will be using PixyCAM camera.
4) Pan/Tilt Module
Considering the receiver is mobile and its correct postion is determined by the image processing module. Its important to add a mechanical part which adjusts the laser beam to the right direction with utmost accuracy. The design is to use the amalgamation of two 180 Degrees Servo Motors from which one will work as PAN for horizontal movements & other will work as TILT for Vertical movements.
With the wide-range spectrum of IOT & Mobil devices and consumer product requirements of more aesthetically compact products. The benefits of Wireless Electrical transmission are countelss.. The wired electricity transmission has reached its full efficency and considering the rapidly growing eco-system from various partisans & field of work.
Here are few benefits:
1) The project can be scaled up as a system that completely reduces existing high-tension power transmission cables, substations and towers between the consumers and generating station which leads to the cost of the distribution and transmission becoming less.The cost of the electrical energy to the consumers also reduces. The power could be transmitted to places to which the wired transmission is not possible.
2) The Project can be used to power low enegy modules to trasnmit electrical signal, information and power to the nano sized devices.
3) The project can be used to power small robots based can be very helpful in the specialised area of Swarm Robotics.
Technical Details of Final DeliverableThe final deliverable will be a two part hardware system amongst which one will be a LASER beam or collection of LASER beams which will be directed by pan/tilt module whose postioning will be determined by the image processing module that shall determine the correct position of the other part which consists of Monocrystalline Solar Panel. As soon as the focused, dispersed and intensified laser beam is directed towards it, it shall start generating and electrically power device.
Final Deliverable of the Project Hardware SystemCore Industry Energy Other IndustriesCore Technology Clean TechOther TechnologiesSustainable Development Goals Affordable and Clean Energy, Industry, Innovation and Infrastructure, Sustainable Cities and Communities, Responsible Consumption and ProductionRequired Resources| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| Total in (Rs) | 65000 | |||
| LASER Beams | Equipment | 10 | 2500 | 25000 |
| Concave Mirror | Miscellaneous | 1 | 1000 | 1000 |
| Monocrystalline Solar Panels | Equipment | 1 | 13000 | 13000 |
| PixyCAM Camera for Image Processing | Equipment | 1 | 14000 | 14000 |
| Pan/tilt Servos | Equipment | 2 | 4000 | 8000 |
| Pan/tilt Structure | Miscellaneous | 1 | 3000 | 3000 |
| Wires, Testers, Converters | Miscellaneous | 1 | 1000 | 1000 |