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Xun Gong Systems Manager, HEV/EV Traction Inverter 摘要 本技術(shù)白皮書(shū)探討了牽引逆變器的主要系統趨勢、架構和技術(shù)。此外，還介紹了用于啟用牽引逆變器的器件和技術(shù)，包括隔離、高壓域和低壓域技術(shù)。最后，本文檔重點(diǎn)介紹系統工程概念和設計，以縮短牽引逆變器的設計時(shí)間。 1 引言...........................................................................................................................................................................................2 2 架構和趨勢................................................................................................................................................................................3 3 支持牽引逆變器的關(guān)鍵技術(shù).......................................................................................................................................................4 4 微控制器....................................................................................................................................................................................5 4.1 Sitara 系列..........................................................................................................................................................................5 4.2 實(shí)時(shí)控制 MCU....................................................................................................................................................................6 5 隔離式柵極驅動(dòng)器..................................................................................................................................................................... 7 6 低壓偏置電源............................................................................................................................................................................ 9 7 高壓偏置冗余電源................................................................................................................................................................... 10 8 直流鏈路有源放電................................................................................................................................................................... 10 9 轉子位置感應...........................................................................................................................................................................11 10 隔離式電壓和電流檢測..........................................................................................................................................................12 11 系統工程和參考設計..............................................................................................................................................................12 12 結論.......................................................................................................................................................................................13 13 參考文獻................................................................................................................................................................................1 下載全文： 
【德州儀器白皮書(shū)20221209】具有卓越性能的電動(dòng)汽車(chē)牽引逆變器設計優(yōu)先事項.pdf
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