Homopolar impedance
Homopolar impedance
(OP)
How can I calculate the Homopolar Impedance of a cable from the manufacturer data??
Thanks in advance
Martin
Thanks in advance
Martin
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RE: Homopolar impedance
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RE: Homopolar impedance
Like an aproximation, Zo = 4 R1 + j 2 X1, but it´s not exactly that. So I would like to know who can I calculate it.
Thanks anyway
Martin
RE: Homopolar impedance
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RE: Homopolar impedance
Homopolar (same pole) is another name for Zero Sequence.
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Here is one way to calculate the cable impedance of underground cable.
http:
RE: Homopolar impedance
RE: Homopolar impedance
Thanks cuky2000 and Wareagle. Both informations were useful.
RE: Homopolar impedance
thanks in advance
Martin
RE: Homopolar impedance
I hope the enclose links helps. The first one contains a calculation template to determine the GMD & GMR for typical taped shielded and multi-wire concentric neutral cables used for underground applications. The other two links are for typical cable data.
http:
NOTE: For cable data see to the enclose information:
http://www
http://www
RE: Homopolar impedance
The links posted above (cuky2000.250free.com.......) are your papers? Is it posible to have all pages of them? I think they are very interesting.
thanks
Martin