Publish In |
International Journal of Electrical, Electronics and Data Communication (IJEEDC)-IJEEDC |
Journal Home Volume Issue |
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Issue |
Volume-5,Issue-3 ( Mar, 2017 ) | |||||||||
Paper Title |
Sweep Type Resonant Frequency Tracking for Dual Ultrasonic Transducers Under Water | |||||||||
Author Name |
Wei-Feng Lee, Chia-Chi Sung | |||||||||
Affilition |
Department of Engineering Science and Ocean Engineering, National Taiwan University | |||||||||
Pages |
23-25 | |||||||||
Abstract |
Ultrasound transducer can convert electrical energy to mechanical energy, and vice versa, but the efficiency will be limited by the driving frequency. This paper proposes the sweep type resonant frequency tracking for dual ultrasonic transducer system. The result shows that this method can detect the driving frequency of maximum efficiency and increase the power transfer. Keywords: Ultrasonic Transducer, Resonant Frequency Tracking, Sediment Concentration | |||||||||
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