A method for deconvoluting a time dependent impedance spectrum and using the deconvoluted time dependent impedance spectrum as an indicator of the performance condition of a working fluid is disclosed. Also disclosed is a method to determine the viscosity ratio of a working fluid using the resistance ratio obtained from frequency dependent impedance data.
申请公布号
CA2535003(A1)
申请公布日期
2005.03.03
申请号
CA20042535003
申请日期
2004.07.21
申请人
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
发明人
VANN, WALTER D.;SCHILOWITZ, ALAN M.;BOLKHOVSKY, ALEXANDER;SONG, LIMIN;SZOBOTA, JOHN S.
