摘  要：本文介紹了新風光高壓大功率變頻調速系統在河北某鋼廠燒結廠同步電機上的應用情況。并對同步電機高壓變頻改造節能效果進行了計算。 關鍵詞：高壓大功率變頻；同步電機；節能 Abstract: This paper introduces the application of Xinfengguagn high-voltage high-power frequency-conversion speed-regulating system in the sintering plant of a steel factory in Hebei province. And the energy-saving effect of high-voltage frequency conversion of synchronous motor is calculated. Key words: High voltage a[登陸后可查看全文]