Piezoelectric transducer/sheet knowledge encyclopedia
Time:
2024-03-22 00:01
Source:
Piezoelectric transducer/plate is a device that can convert mechanical pressure into electrical energy, using piezoelectric effect to achieve energy conversion. The device has important applications in various fields, such as sensors, vibration suppression, sound wave transmission and reception. Piezoelectric transducers/sheets can be applied to smart phones, medical devices, wireless charging, etc.
The working principle of the piezoelectric transducer/sheet is to generate electric charge under the action of mechanical pressure, or to produce deformation under the application of an external electric field, so as to realize the conversion of energy. Its main features include high efficiency, high reliability, small size, light weight and other advantages, so it has been widely used in miniaturized electronic devices and sensors.
The technical characteristics of piezoelectric transducers/sheets also include high frequency response, wide dynamic range, and high temperature resistance, which make them play an important role in industrial control, acoustic equipment, vibration sensing and other fields. Through continuous technological innovation and improvement, the performance of piezoelectric transducers/sheets is continuously improved, and the application fields are also expanding.
In general, as an important energy conversion device, piezoelectric transducer/film plays an important role in the development of modern science and technology, and its wide application in various fields will promote the progress of science and technology and the development of society.
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