A broadband resonant type wireless electric energy transmission system comprises an energy emission end and an energy receiving end. The energy emission end comprises an isolated power pack, a human-computer interaction unit, a high-frequency signal generating unit, a signal amplification unit, a high frequency driving unit, a choking unit, a frequency conversion and power amplification unit, a first matching capacitor and an emission coil, wherein a resonant emission circuit is composed of the first matching capacitor and the emission coil. The energy receiving end comprises a receiving coil, a second matching capacitor, a frequency regulator and a working load, wherein a resonant receiving circuit is composed of the receiving coil and the second matching capacitor, and power is supplied to the working load through the frequency regulator.