Experimental data from tests of voltage control and charge control shows that charge control is capable of reducing the hysteresis more than 50%, and improves the linearity by 35%.

• 实验结果表明，与传统的电压激励方式相比，采用电荷反馈激励方式，压电微动机构的回滞环减小了50%25，线性度提高了35%25。