摘  要：通過(guò)對(duì)石化行業(yè)的工藝分析結(jié)合高壓變頻器在石化行業(yè)的應(yīng)用案例，對(duì)變頻器在石化行業(yè)的前景進(jìn)行分析，同時(shí)證明石化行業(yè)變頻改造的可行性及潛在的巨大市場(chǎng)。 關(guān)鍵詞：變頻調(diào)速；石化；泵類負(fù)載；改造；節(jié)能 Abstract: Based on the analysis of the petrochemical industry and the application case of the high-voltage inverter in the petrochemical industry, the prospect of the inverter in the petrochemical industry is analyzed, and the feasibility and potentially huge market of the petrochemical indu[登陸后可查看全文]