Back to results
US 7,068,041 B2Granted
Method and system for multi-frequency inductive ratio measurement
AssigneeGeneral Electric Company
InventorsScott Mordin Hoyte, Richard Dale Slates
Life of this patent
Estimating the term…
Abstract
A method of testing a cable is provided. The method includes measuring at least one inductive ratio for the cable, determining an inductive gap from the at least one inductive ratio, measuring a parallel impedance of the cable, and determining a resistance of the cable based on the inductive gap and the parallel impedance.
Claims8
A method of testing a cable, said method comprising:
- measuring at least one inductive ratio for the cable;
- determining simultaneous multifrequency measurements of inductive gap at at least three frequencies utilizing the at least one inductive ratio;
- measuring a parallel impedance of the cable;
- and
- determining a resistance of the cable based on the inductive gap and the parallel impedance.
2 more elements
Dependencies are inferred from the claim text.