【摘要】 分析了执行器的工作原理,并给出了其磁化、磁致伸缩模型;建立了一个执行器在低频驱动、准静态领域应用的、忽略磁滞效应、从输入电流到输出位移/力之间的用于位移控制的控制模型.更多还原

【Abstract】 This paper analyzed the work principle of the actuator, summarized its magnetization model and magnetostriction model. Then it established the control model between the actuator input current and output strain/force, which is used in the low frequency or static driving field and ignores the hysteresis.更多还原