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開關式H型功率驅動器開關狀態偵測電路及其應用於延時保護與延時偵測電路

dc.citation.patentcountryTWNzh_TW
dc.citation.patentnumber00571517zh_TW
dc.contributor.author翁會禮en_US
dc.contributor.author廖德誠en_US
dc.date.accessioned2014-12-16T06:17:28Z
dc.date.available2014-12-16T06:17:28Z
dc.date.issued2004-01-11en_US
dc.description.abstract本創作係一種開關式H型功率驅動器開關狀態偵測電路及其應用於延時保護與延時偵測電路,其主要創新在於不用外加感測元件,而利用半導體開關元件之端電壓(例如,MOS元件之VDS、或BJT及IGBT之VCE)在開(ON)或關(OFF)截然不同之數值可對應於開或關之狀態,應用於動態偵測開關元件之開關狀態;本創作並將所偵測之結果實際應用於保護開關式半導體驅動器同一臂(Arm)之各開關元件,避免同時導通造成短路電流過大燒毀開關元件;並可提供數位控制器精確的開關延遲時間,作為數位控制器延時保護制定對策之參考;上述兩個應用可互為獨立亦可同時並行支援。zh_TW
dc.identifier.govdocH03M001/00zh_TW
dc.identifier.govdocH02M001/00zh_TW
dc.identifier.govdocH02M001/38zh_TW
dc.identifier.govdocH02M001/32zh_TW
dc.identifier.urihttps://ir.lib.nycu.edu.tw/handle/11536/106450
dc.language.isozh_TWen_US
dc.title開關式H型功率驅動器開關狀態偵測電路及其應用於延時保護與延時偵測電路zh_TW
dc.typePatentsen_US

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