Although many charging systems with high efficiency are available in the market and these charging systems might be wireless or not but these available charging systems are more power consuming and expensive. Also these devices might be environmentally harmful or these ones may cause health hazards.
Solar PV based wireless charger
Although many charging systems with high efficiency are available in the market and these charging systems might be wireless or not but these available charging systems are more power consuming and expensive. Also these devices might be environmentally harmful or these ones may cause health hazards. The basic purpose of this project is to design an economical, environment friendly and efficient wireless charger for the electronic devices. Focusing on overcoming the above-mentioned difficulties this project is carried out in order to design and fabricate a Solar PV Energy powered source equipped with wireless charging pad system. In which there is no need of any kind of physical connecting wire to connect the power supply to the receiving end where the device is placed to charge. This electronic charger can charge mobile phones, Laptops or any of the smart devices like smart watches etc wirelessly when they are placed over the charging pad. Wireless charger limits the use of wires for a common charging purpose, no one have to stuck around the phone and hung to a cable just to charge the device whether the mobile phone is just placed over the charging pad. Our charging pad utilizes non-conventional source of energy (solar cell) to provide power to charge the device. Wireless charger increases life span of mobile in compare to ordinary charger.
A reciever and a transmitter section is constructed fro the cell phones and a seperate reciever and a transmitter is constructed for the laptops etc. The whole setup is empowered with solar plates and batteries.
Enviromentally friendly.
Cheaper than other chargers.
Portable device.
Receiver and Transmitter for cell phones.
Reciever and transmitter for laptops.
Solar Plates .
Batteries.
Charge controllers.
| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| Solar Plates | Equipment | 2 | 10000 | 20000 |
| Charge controllers | Equipment | 2 | 2000 | 4000 |
| Batteries | Equipment | 3 | 4000 | 12000 |
| Vero Boards | Equipment | 10 | 200 | 2000 |
| Mosfets | Equipment | 16 | 200 | 3200 |
| Rectifiers | Equipment | 10 | 50 | 500 |
| Capacitors | Equipment | 25 | 50 | 1250 |
| Resistance | Equipment | 10 | 5 | 50 |
| Other Electronic Equipment | Equipment | 30 | 100 | 3000 |
| Coils | Equipment | 6 | 500 | 3000 |
| Casing | Equipment | 4 | 2000 | 8000 |
| Solder and wire | Miscellaneous | 3 | 400 | 1200 |
| Fares | Miscellaneous | 1 | 6000 | 6000 |
| Total in (Rs) | 64200 |
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