IPC.Engineer

Simulation Lab

Explore how an Inductive Pulse Charging system moves energy — from source battery through the pulse circuit, coils, and flyback recovery into the receiving battery. Adjust pulse parameters and watch the system respond in real time.

Pulse Repetition Frequency120 Hz
Duty Cycle40 %
Peak Flyback Voltage1.70 kV
Simulated CoP4.22Coefficient of Performance (model)

Tip: LiFePO4 chemistries respond best near 120 Hz with ~40% duty. The CoP shown is an educational model of documented behavior, not a measurement.

Drive pulse (ON phase)Flyback spike (OFF phase)Recovered chargePULSE ON — coil energizing
SOURCESWITCHCLOSEDPULSE COILDIODE35%RECEIVING1.70 kV spike

ON Phase

The switch closes and the source battery drives current through the pulse coil, building a magnetic field. Energy is temporarily stored in the coil's inductance.

OFF Phase — Flyback

The switch opens abruptly. The collapsing field generates a high-voltage inductive spike (up to ~1.7 kV) that is steered through the flyback diode.

Recovery

The spike's energy is captured by the receiving battery as sharp charge pulses — the core mechanism behind pulse-conditioned charging.