中文摘要：

本文全面论述了压电陶瓷的基本原理及其特性、驱动方法等。并设计了压电陶瓷迟滞特性的开环测量方案。测量过程中应进一步调整光学平台的稳定性，以及光电接收放大器的设计。并结合实验分析了PZT压电陶瓷产生迟滞非线性的成因。对PZT采用过度驱动的方法。经过多次反复调节、多次振荡调节、多个周期的电压来回变化。采用衰减的方式进行加压、减压控制。得到精密位移控制曲线。

英文摘要：

It over-all discuss the piezoelectric ceramic＇ s basic principle and characteristic the means of drive, and design open loop measure method of piezoelectric ceramic＇ s hysterics characteristics in the article. In the course of experiments, it further adjusts stability of optical table, and design photoelectricity receiving amplifier. With experiment analyzing Pz-r piezoelectric ceramics make hysterics non-linearity＇ s origin. Using the method of the excess driving to PZT, through multiple repeat adjustments, multiple concuss adjustments,many cyclic voltage to-and-fro change. Using the mode of the attenuation to add voltage,minus voltage control, get accurate motion control curve.