摘  要：本文介紹了基于IGCT中壓大功率三電平中點箝位變流器技術(shù)特點，重點介紹三電平大功率傳動系統(tǒng)及其在薄帶連鑄試驗軋機項目中的應(yīng)用；最后闡述三電平同步機傳動調(diào)試過程與方法，并給出調(diào)試過程中的實驗波形。 關(guān)鍵詞：IGCT；三電平；中壓變頻器 Abstract: This paper introduces the three level neutral-point clamp technique characteristics of the converter based on IGCT medium-voltage high-power, focuses on three-level high-power transmission system and its application in thin-strip casting test rolling[登陸后可查看全文]