Patent ID: 8757751

Claim:
A switching driving method used for a driving system, the driving system comprises a control unit, a switching strategy demodulation unit, a memory unit, a shifting unit and a counting unit, wherein the control unit being connected to the memory unit, the switching strategy demodulation unit being connected between the control unit and the memory unit, the memory unit being connected to the shifting unit, the shifting unit being connected to the control unit and the memory unit, the steps of switching driving method, comprising: the control unit means for receiving a driving signal having a driving waveform, and cutting the driving signal into n sections; the control unit means for resolving a driving voltage of the driving signal into 2 n switches in order to switch 2 n times within a pre-described time period; the switching strategy demodulation unit means for transforming the driving waveform into the switching signal in accordance with the driving voltage of the driving signal, and the switching signals forming a switching signal array; storing the switching signal in the memory unit; the shifting unit means for duplicating the switching signal of the memory unit, beginning to broadcast the switching signal to a driving unit; when the shift times of shifting unit being accumulated to 2 n times, the counting unit transmitting a termination command to the control unit; and after receiving the termination command, the control unit carries out on adjustment in accordance with a demand.