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MTL paramters of power cable characterized from input impedance measurement
- Citation Author(s):
- Submitted by:
- Tamiris Grossl Bade
- Last updated:
- Mon, 07/08/2024 - 15:59
- DOI:
- 10.21227/xt0p-jy48
- Data Format:
- License:
- Categories:
- Keywords:
Abstract
Complete input impedance measurement of the Nexans 12G6 power cable, a shielded cable with 12 conductors of cross-section $\mathbf{6 \, mm^2}$. The impedance measurement is performed with the Keysight E4990A impedance analyzer and a custom-made measurment adapter described in the associted paper.
Experimental characterization of the power cable Nexans 12G6 in function of the frequency, based on input
impedance measurements.
This dataset is composed of two types of data:
Raw impedance measurement Data:
- csv files starting with "Zin_NEXANS12G6_"
- Information on the file name:
"Zin_NEXANS12G6_L=(length)M_(a, b)_(termination)"
where:
- length: length of the cable in meters;
- a, b: indices of the conductors between which the measurement is performed, refer to the figure added to
the dataset for their identification. Repeated indices (a, a) indicate measurement between conductor a and
the cable shield;
- termination: SC or OC for short-circuited and open-ended cable, respectively;
- The impedance measured with the 0,43m cable exploited the symetry of the cable, and for this reason not
all combinations between conductors are available.
Post-Tratment Data:
Parameters calculated from the input impedance measurements, available in csv and mat formats
- f : frequency vector to which the parameters where calculated
- ZmSC: input impedance matrix of the short-circuited cable (3D, f evolves in the third dimension)
- ZmOC: input impedance matrix of the short-circuited cable (3D, f evolves in the third dimension)
- R: p.u.l. resistance parameter matrix (3D, f evolves in the third dimension)
- L: p.u.l. inductance parameter matrix (3D, f evolves in the third dimension)
- G: p.u.l. conductance parameter matrix (3D, f evolves in the third dimension)
- C: p.u.l. capacitance parameter matrix (3D, f evolves in the third dimension)
Documentation
Attachment | Size |
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Read_me | 1.57 KB |