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Control Circuit Of Series Resonant Converter With Piezoelectric Ceramic Transducer
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| Author(s) |
Pawel Fabijanski, Ryszard Lagoda |
| Abstract |
Sandwich type piezoelectric ceramic transducers are the
most frequently applied source of ultrasounds in technical
cleaning system. They have the ability to radiate in an ultrasonic
medium, e.g. water, with maximum acoustic power when the
vibration is activated by a current whose frequency equals the
mechanical resonance frequency of the transducer. In resonant
inverters the transducer units are part of the oscillating circuit,
for which equivalent electrical circuit consist of connection in
parallel: Co end RLC. |
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| Filename: | A33235 |
| Filesize: | 346.4 KB |
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| Type |
Members Only |
| Date |
Last modified 2006-02-16 by System |
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