Electronics

Electronics

HFSS_calculating the impedance of a simple cylinder

    • bamdadslr
      Subscriber

      Hi,


       


      I want to model the grounding system of transmission towers in soil in frequency domain. As a starting point, to validate my method, I want to calculate the low frequency impedance of two series cylinder using lumped port in HFSS. Unfortunately I am not getting the right answer. I would appreciate if anyone can help me. Below you can find the picture of what I have modeled.


      * An outer cone, to model the ground and close the current loop.


      * A perfect_E sheet below the cylinders to model a wire with high conductivity.


       

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