Performance Evaluation of Sinusoidal Power Supplies for Ozone Generation in Water Purification Applications.

Autor: Shibl MM; Department of Electrical Engineering, Qatar University, Doha 2713, Qatar., Shouman O; Department of Electrical Engineering, Qatar University, Doha 2713, Qatar., Mahmoud A; Department of Electrical Engineering, Qatar University, Doha 2713, Qatar., Massoud AM; Department of Electrical Engineering, Qatar University, Doha 2713, Qatar.
Jazyk: angličtina
Zdroj: Sensors (Basel, Switzerland) [Sensors (Basel)] 2024 Jun 22; Vol. 24 (13). Date of Electronic Publication: 2024 Jun 22.
DOI: 10.3390/s24134063
Abstrakt: Ozone generation is a water disinfection method, superior to chlorine in terms of fewer byproducts and no residual taste. However, its high production cost limits its widespread adoption. This paper designs an ozone generation sinusoidal power supply for water treatment. Ozone generation requires a high-frequency and high-voltage power supply to produce ozone from oxygen molecules. The study evaluates two power supply topologies, one with a parallel LC filter and the other with an LCL filter, assessing their feasibility, effectiveness, and reliability. Theoretically, the LCL filter achieves higher gains than the parallel LC filter. The larger inductance in the parallel LC filter reduces gain, while the larger inductance in the LCL filter increases gain. Simulation and practical results validate these findings, achieving gains of 40 for the parallel LC filter and 150 for the LCL filter.
Databáze: MEDLINE
Externí odkaz:
Nepřihlášeným uživatelům se plný text nezobrazuje