A piezo driver is a high-voltage amplifier used to control the expansion and contraction of piezoelectric actuators and stages. These devices operate using two primary control methods: open-loop and closed-loop. To achieve high precision, closed-loop systems often incorporate a feedback sensor, such as a strain gauge. This feedback mechanism allows the driver to effectively compensate for the hysteresis inherent in piezoelectric devices.
As a leading manufacturer of high-voltage power supplies, Matsusada Precision offers a comprehensive range of safe, high-performance piezo drivers and controllers.
Our piezo drivers are utilized in academic and industrial research involving piezoelectric elements.
- Related Terms:
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- Piezoelectric driving
- Piezoelectric control
- Piezoelectric poling
