Technical Name | A Spur-Reduction DC-DC Converter with Active Ripple Cancellation Technique | ||
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Project Operator | National Taipei University of Technology, Taipei | ||
Project Host | 劉邦榮 | ||
Summary | This work presents an active ripple cancellation (ARC) technique for reducing the switching harmonics of the output voltage of a dc-dc converter. An ARC module injects an ac current to accurately cancel the inductor current ripple while the switching converter provides the dc output current. As a result, the output spur of the switching converter can be reduced effectively. However, due to the ARC |
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Scientific Breakthrough | - |
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Industrial Applicability | - |
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Keyword | __ |