International Journal of Advanced Research in Computer and Communication Engineering

Abstract: Charger design for e-bike applications.
One big push toward greener travel means more people are riding electric bikes. Plugging them in every time can be awkward, messy, even risky after a while. Cables fray, outlets aren’t always nearby, hands get cold in winter when fiddling with connectors. Instead of cords snaking around wheels and frames, imagine just rolling up close to charge. This idea uses invisible magnetic fields to move energy through thin air between two matching coils. Close but not touching - like magic, only physics. Built into bike and dock alike, these parts pass electricity without sparks or plugs. Less hassle, fewer broken ports, less chance for shocks on wet days. Charging happens quietly, steadily, simply by parking right. A spinning current in the charging pad creates a shifting magnetic push. This energy jumps across space when the bike's pickup ring lines up just right. From there, the captured electricity gets smoothed into usable power for the battery. A small brain made of circuits watches how much juice flows, plus heat levels during the whole process. Too much pressure, too much flow, or rising warmth triggers automatic shields inside the hardware. These layers stop damage before it happens. The setup keeps things steady without needing physical plugs. No cords mean less wear over time, especially where weather or heavy foot traffic could damage equipment. Once the bicycle sits above the pad, power begins without buttons or plugs. Efficiency dips a little because energy jumps across a gap, yet that trade brings fewer breakdowns and simpler daily use. What stands out most is how smoothly it fits into real-world routines. One big win? Cutting cords while juicing up e-bikes out in the open. Power moves through air now, no plugs needed. Safer sidewalks happen when cables vanish. Cities could tuck these pads under bike racks downtown. Think bus stops humming with silent recharge zones. Even rainy days won’t stop current hopping gapless to batteries. Future rides might never need outlets at all.

Keywords: Wireless charging for e-bikes using embedded systems and power electronics.

Downloads: | DOI: 10.17148/IJARCCE.2026.15123