Title :
The research of laminated circle piezoelectric transformer for ozone generator
Author :
YU, Li-yang ; YAO, Guo-hua
Author_Institution :
Sch. of Electron. & Inf., Hangzhou Dianzi Univ., Hangzhou
Abstract :
The preparation process of Ozone based on dielectric barrier discharge is the most effective method, and highly efficient power is the key to the preparation process. As the merits of piezoelectric transformer are high-frequency, high step-up and no electromagnetic pollution relative to the electromagnetic transformer, it is particularly suited to the ozone generator. A laminated circuit piezoelectric transformer is designed for the ozone generator. The power that is transformed by the thickness shear vibration mode and the radial stretching vibration mode is expected to be higher in output power than the Rosen-type. In the last, the power of the ozone generator is designed and simulated.
Keywords :
electric generators; electromagnetic devices; piezoelectric devices; transformers; dielectric barrier discharge; electromagnetic transformer; laminated circuit piezoelectric transformer; ozone generator; radial stretching vibration mode; thickness shear vibration mode; Circuit simulation; Dielectric materials; Fabrication; Nonhomogeneous media; Piezoelectric materials; Pollution; Power generation; Piezoelectric transformer; ozone generator; power;
Conference_Titel :
Piezoelectricity, Acoustic Waves, and Device Applications, 2008. SPAWDA 2008. Symposium on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-2891-5
DOI :
10.1109/SPAWDA.2008.4775861