摘  要：隨著高壓變頻調(diào)速裝置可靠性的提高，應(yīng)用領(lǐng)域不斷擴(kuò)大，對凝結(jié)水泵進(jìn)行變頻改造成為現(xiàn)實。在實際改造中，凝結(jié)水泵的控制方案比風(fēng)機(jī)變頻調(diào)速控制復(fù)雜的多，本文試圖對高壓變頻方案進(jìn)行介紹及凝結(jié)水泵變頻改造中可能出現(xiàn)的問題作一番探討。 關(guān)鍵詞：高壓變頻器；節(jié)能運(yùn)行；聯(lián)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]