The video contains information how to compute the two layer soil resisitivity structure from the field measured data. Also when it is acceptable to deploy uniform soil structure
Perfect job, really appreciated Dr. Dr. Nassereddin, would you please tell me if there is a difference between LV substation grounding and MV substation grounding?
Ok followed everything except for how you selected a/h value from the Sunde's chart. The first time it seemed to correspond with the calculated p2/p1 value, but the second time seems arbitrary. The only correlation I am able to find between the 2 examples is they both seem to be close to the middle of that section of the Sundes Curve.
Great explanation sir
Nicely explained two layer soil structure....requesting more videos....Thanks...
Perfect job, really appreciated Dr.
Dr. Nassereddin, would you please tell me if there is a difference between LV substation grounding and MV substation grounding?
Ok followed everything except for how you selected a/h value from the Sunde's chart. The first time it seemed to correspond with the calculated p2/p1 value, but the second time seems arbitrary. The only correlation I am able to find between the 2 examples is they both seem to be close to the middle of that section of the Sundes Curve.
Thank you for your sharing !
However, could you show the calculation by using software of two-layer soil model? IEEE 81, Annex A and B?
Hi doctor
Can I have your email for consulting ?