Global Piezoelectric Actuators And Motors Industry Segment, Competition and Trends To 2017-2021
ABSTRACT About Piezoelectric Actuators and Motors A piezoelectric material converts the input mechanical energy into electrical energy. A piezoelectric actuator is an inverse piezoelectric device that converts an electric impulse into an equivalent mechanical motion. Piezoelectricity is produced when there is a strain on certain crystals and substances. The electricity generated is proportional to the applied strain. The reverse is also true when an electrical impulse is applied to a piezoelectric substance, which induces a mechanical change. Piezoelectric actuators and motors are reverse piezo devices. Piezoelectric actuators are used in applications that require accuracy and precision. Their overall volume and mass are low, they have a fast response time, and consume less power. In addition, there is very low electromagnetic interference caused due to these devices. Radiant insights, inc. analysts forecast the global piezoelectric actuators and motors market to grow at a CAGR o...