基于阻抗變化的鋁電解高溫熔體液位在線檢測研究
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中圖分類號：TP273 文獻標志碼：B 文章編號：1004-4345（2025）02-0034-05
Research on Online Level Detection of High Temperature Melts in Aluminum Electrolysis based on Impedance Variation
AbstractAonlinedual-leveldetectionsysteminaluminumelectrolysiscellbasedonimpedancevariationisproposedto addressthedifiultiesofonlineleveldetectionofhightemperaturemeltsinalumiumeectrolysis.Asverifiedbyvariostestsunder diffrentworkingonditios，thesytemutilesensorstolctipedncesignalsinealtime，aciesaccurateidentifcatiof level/interfacepositionsbymeansofPLControlalgorithms，andgivesadisplayinreal-timeusingvisualmeans.Theexperiental resultsndicatethatthesystemcaneplacemanualdetetionandachveral-tielevelmonitorngofteeletrolyticellproviding data support for optimizing the alumina discharging control strategy and improving current efficiency.
Keywordsaluminum electrolyticcel; high temperature melts;impedancedetection;levelmeasurement;onlinedetection
近年來，有色金屬冶煉行業(yè)的信息化、數(shù)字化與智能化持續(xù)深化，綠色制造已成為制造業(yè)轉型升級的核心方向。（剩余3659字）