| Autor: |
NACERA HAMMADI, MANSOUR ZEGRAR, SAID NEMMICH, ZOUAOUI DEY, SIDI-MOHAMED REMAOUN, BOUREGBA NAOUEL, AMAR TILMATINE |
| Jazyk: |
angličtina |
| Rok vydání: |
2016 |
| Předmět: |
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| Zdroj: |
Journal of Engineering Science and Technology, Vol 11, Iss 5, Pp 755-767 (2016) |
| Druh dokumentu: |
article |
| ISSN: |
1823-4690 |
| Popis: |
A high-voltage high-frequency power supply for ozone generation is presented in this paper. Ozone generation is intended to be used in air and in water disinfection. A power stage consisting of a single-phase full bridge inverter for regulating the output power, a current push-pull inverter (driver) and a control circuit are described and analyzed. This laboratory build power supply using a high voltage ferrite transformer and a PIC microcontroller was employed to energize a dielectric barrier discharge (DBD) ozone generator. The inverter working on the basis of control strategy is of simple structure and has a variation range of the working frequency in order to obtain the optimal frequency value. The experimental results concerning electrical characterization and water treatment using a cylindrical DBD ozone generator supplied by this power supply are given in the end. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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