FPGA-based intelligent power regulator IC design for forward DC-DC converters

CHUR > College of Engineering > Department of Electrical Engineering > Seminar Papers > Item 987654321/34133

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Title:	FPGA-based intelligent power regulator IC design for forward DC-DC converters
Authors:	許駿飛 Hsu, Chun-Fei
Contributors:	電機工程學系 Electrical Engineering
Keywords:	直流轉直流電源轉換器;FPGA 晶片 DC-DC converters;FPGA chip
Date:	2009
Issue Date:	2014-06-27 02:40:22 (UTC+8)
Abstract:	傳統交換式電源供應器(switching mode power supply)係採用脈波寬度調變(PWM)方式進行輸出穩壓調節，例如降壓型的輸出電壓若偏低則增加脈波寬，當輸出電壓若偏高則減少脈波寬，以控制隱定的電壓輸出。本論文提出智慧型穩壓控制系統，整個控制器所需之參數將可自我線上學習調整，並且可確保受控系統之穩定性。接著，在硬體實現方面，本論文使用利用Altera公司所推出之FPGA晶片來實現，從實驗結果中可以發現本論文所提出之智慧型控制法則可以獲得良好的響應結果。 The DC-DC converters are used extensively in personal computers, computer peripherals, and adapters of consumer electronic devices to provide a fixed dc voltage. From the control viewpoint, the controller design must cope with their wide input voltage and
Appears in Collections:	[Department of Electrical Engineering] Seminar Papers

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