A Passive EMI Filter for Eliminating

Thispaperpresentsapracticalapproachtoeliminating bothbearingcurrentandgroundleakagecurrentfrom aninverter-drivenmotorratedat400Vand3.7kW.When theshaftvoltagewithrespecttothemotorframeexceedsthe dielectricbreakdownvoltageofthinlubricatinggreasefilmsin twomet