Research / 2019 / Article / Fig 3

Research Article

A Piezoelectric and Electromagnetic Dual Mechanism Multimodal Linear Actuator for Generating Macro- and Nanomotion

Figure 3

Working modes of piezoelectric servomotions. (a) Sequence voltage waves for driving piezoelectric stack assembly ( and ); (b) two piezoelectric stacks ( and ) synchronistically or alternately drive the coslider.