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MineShaftHoistSystem BasedonFrequencyConverterContro

  

  1. 1.KunmingMetallurgyCollege aLibrary;bFacultyofMechanicalEngineering,Kunming650033,China;
    2.FacultyofMechanicalandElectricalEngineering,KunmingUniversityofScienceandTechnology,Kunming650093,China
  • Online:2011-01-31 Published:2011-01-31

Abstract: Aschemetocontrolmineshafthoistsystembasedonfrequencyconverterwasproposed.The paperintroducedthebasicstructureoftheliftingequipment,mineshafthoistsystemcontrolledbyfre quencyconverteranditsfunction.Thenewsettingofshaftswitchmadethesystemmoresafeandrelia ble.Ithelpsimprovetheworkefficiencyofmineshaft.

Key words: frequencyconverter, hoist, shaft, controlsystem

CLC Number: