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Bergeron graphic method for waves on a electric line
Author:
Tadeusz Sikora
Topic:
Geometry
GeoGebra
Geometrical contruction of waves on a electric line with wave impedance
Z
after switching voltage source in place
A
- using Bergeron's method. Losses can be set for line using resistor
R
V
. These losses are approximated by lumped element model - half the resistance
R
V
is at start of the line, the other half at the end of the line. Loading resistor at the end of the line (
B
) can be set from short circuit (closed end
R
=0) up to almost no-load state (open end R=10
).
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