High Gain DC-DC Converter using Active Clamp Circuit
Publish Year: 1392
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_IJE-27-1_007
تاریخ نمایه سازی: 17 خرداد 1393
Abstract:
In this paper, a boost converter with a clamp circuit is proposed for high intensity discharge (HID) lamp application. The clamp circuit provides zero voltage turn on for both main and clamp switches.Compared to conventional boost converters, the proposed converter has the following advantages: (i)high voltage gain without suffering from extreme duty ratio, (ii) low stress on the switches and (iii) low switching losses. Simulation and experimental results show that the voltage stress on the switches are well within acceptable limits and prove the converter’s performance over a wide load range.
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Authors
m Prabhakar
School of Electrical Engineering, VIT University, Chennai. India