摘  要：隨著高壓變頻調速裝置可靠性的提高，應用領域不斷擴大，對凝結水泵進行變頻改造成為現實。在實際改造中，凝結水泵的控制方案比風機變頻調速控制復雜的多，本文試圖對高壓變頻方案進行介紹及凝結水泵變頻改造中可能出現的問題作一番探討。 關鍵詞：高壓變頻器；節能運行；聯動控制 Abstract: With the improvement of reliability and unceasingly expanding of the high voltage converters,the technical renovation and transformation of condensation pumps application becomes a reality. However,in practice,the [登陸后可查看全文]