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Battery chargers with parallel loaded resonant converters / Mohd Hafiz Hishammuddin

This research presents the study conducted on parallel - loaded resonant (PLR) converters for battery charging application to improve the performance of traditional switching - mode charger circuits. Transistor of direct current (DC), DC - DC converters which employ a resonant circuit are described....

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Main Author: Hishammuddin, Mohd Hafiz
Format: Thesis
Language:English
Published: 2010
Online Access:https://ir.uitm.edu.my/id/eprint/84879/1/84879.pdf
https://ir.uitm.edu.my/id/eprint/84879/
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spelling my.uitm.ir.848792024-01-16T17:56:26Z https://ir.uitm.edu.my/id/eprint/84879/ Battery chargers with parallel loaded resonant converters / Mohd Hafiz Hishammuddin Hishammuddin, Mohd Hafiz This research presents the study conducted on parallel - loaded resonant (PLR) converters for battery charging application to improve the performance of traditional switching - mode charger circuits. Transistor of direct current (DC), DC - DC converters which employ a resonant circuit are described. A resonant circuit is driven with square - waves of current or voltage, and by adjusting the frequency around the resonant point. The voltage on the resonant components can be adjusted to any practical voltage level. By rectifying the voltage across the resonant elements, a DC voltage is obtained which can be either higher or lower than the input DC voltage to the converter. Thus, the converter can be operated either the step - up or step - down mode. In addition, switch losses in the inverter devices and rectifiers are extremely low due to the sine waves that occur from the use of the resonant circuit. The charging voltage can be regulated by varying the switching frequency that was set at continuous conduction mode (CCM). The simulation is done to investigate the performance of the charger circuit with PLR converters and present small - sized also cost - effective switched mode converter for battery charger, 12V - 48Ah battery. The simulation is done by using Power Simulation (PSIM) engineering software to obtain the satisfaction performance of battery charger using PLR converter. 2010 Thesis NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/84879/1/84879.pdf Battery chargers with parallel loaded resonant converters / Mohd Hafiz Hishammuddin. (2010) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
description This research presents the study conducted on parallel - loaded resonant (PLR) converters for battery charging application to improve the performance of traditional switching - mode charger circuits. Transistor of direct current (DC), DC - DC converters which employ a resonant circuit are described. A resonant circuit is driven with square - waves of current or voltage, and by adjusting the frequency around the resonant point. The voltage on the resonant components can be adjusted to any practical voltage level. By rectifying the voltage across the resonant elements, a DC voltage is obtained which can be either higher or lower than the input DC voltage to the converter. Thus, the converter can be operated either the step - up or step - down mode. In addition, switch losses in the inverter devices and rectifiers are extremely low due to the sine waves that occur from the use of the resonant circuit. The charging voltage can be regulated by varying the switching frequency that was set at continuous conduction mode (CCM). The simulation is done to investigate the performance of the charger circuit with PLR converters and present small - sized also cost - effective switched mode converter for battery charger, 12V - 48Ah battery. The simulation is done by using Power Simulation (PSIM) engineering software to obtain the satisfaction performance of battery charger using PLR converter.
format Thesis
author Hishammuddin, Mohd Hafiz
spellingShingle Hishammuddin, Mohd Hafiz
Battery chargers with parallel loaded resonant converters / Mohd Hafiz Hishammuddin
author_facet Hishammuddin, Mohd Hafiz
author_sort Hishammuddin, Mohd Hafiz
title Battery chargers with parallel loaded resonant converters / Mohd Hafiz Hishammuddin
title_short Battery chargers with parallel loaded resonant converters / Mohd Hafiz Hishammuddin
title_full Battery chargers with parallel loaded resonant converters / Mohd Hafiz Hishammuddin
title_fullStr Battery chargers with parallel loaded resonant converters / Mohd Hafiz Hishammuddin
title_full_unstemmed Battery chargers with parallel loaded resonant converters / Mohd Hafiz Hishammuddin
title_sort battery chargers with parallel loaded resonant converters / mohd hafiz hishammuddin
publishDate 2010
url https://ir.uitm.edu.my/id/eprint/84879/1/84879.pdf
https://ir.uitm.edu.my/id/eprint/84879/
_version_ 1789429221028790272
score 13.211869

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