摘  要：本文介紹了新風(fēng)光高壓大功率變頻調(diào)速系統(tǒng)在河北某鋼廠燒結(jié)廠同步電機(jī)上的應(yīng)用情況。并對同步電機(jī)高壓變頻改造節(jié)能效果進(jìn)行了計(jì)算。 關(guān)鍵詞：高壓大功率變頻；同步電機(jī)；節(jié)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]