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Performance comparison of PWM and phase-shifted PWM inverter fed high-voltage high-frequency Ozone generator

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เครือข่ายคณะผู้วิจัย


เครือข่ายนักวิจัย+ผลงานวิจัย (full screen)

Abstract

This paper presents Performance comparison of High-voltage High-frequency Ozone generator using PWM and Phase-Shifted PWM full-bridge inverter as a Power supply. The circuits operations of the inverter are fully described. In order to ensure that Zero voltage switching (ZVS) mode always operated over a certain range of a Frequency variation, a series-compensated resonant inductor is included. The Performance comparison are Ozone quantity and output voltage that supplied by the PWM and Phase-Shifted PWM full-bridge inverter. The Ozone generator fed by Phase-Shifted PWM full-bridge inverter, is capability of varying Ozone gas production quantity by varying the frequency and phase shift angle of the converter whilst the applied voltage to the electrode is kept constant. However, the Ozone generator fed by PWM full-bridge inverter, is capability of varying Ozone gas production quantity by varying the frequency of the converter whilst the applied voltage to the electrode is decreased. As a consequence, the absolute Ozone quantity affected by the frequency is possibly achieved. © 2011 IEEE.

Performance comparison (65 items found) | Zero voltage switching (74 items found) | Frequency variation (8 items found) | Ozone generator (18 items found) | Power supply (73 items found) | Ozone gas (11 items found) | Ozone (308 items found) | Full-bridge inverters | Resonant inductors | High frequency HF | Applied voltages | Output voltages | High-voltages | Phase shifted | PWM inverter |

ต้นฉบับข้อมูล : scopus