Iconic Diagrams\Electric\Components
Domains: Continuous. Size: 1-D. Kind: Iconic Diagrams (Electric).
This model represents an ideal potentiometer.
It can have various forms of causality. The equations are:
R1 = (1 - alpha) * R;
R2 = alpha * R;
p_high.u - p_var.u = p_high.i * R1;
p_var.u - p_low.u = p_low.i * R2;
p_high.i + p_var.i = p_low.i;
where alpha denotes the position of the indicator and can vary from zero to one.
Ports |
Description |
p_high, p_low p_var |
Both terminals of the resistor. Indicator terminal. |
Causality |
|
indifferent |
|
Parameters |
|
R alpha |
Resistance [Ohm]. Indicator position (0 <= alpha <= 1). |