VariableResistor

Ideal linear electrical resistor with variable resistance

Library

Electrical/Analog/Basic

Description

The linear resistor connects the branch voltage v with the branch current i by

VariableResistor_equation1

The Resistance R is given as input signal (top).

Attention: It is recommended that the R signal should not cross the zero value. Otherwise depending on the surrounding circuit the probability of singularities is high.

Ports

  • Port 1 at left position: implicit input fixedport numbered 1.
  • Port 1 at top position: implicit input fixedport numbered 2.
  • Port 1 at right position: implicit output fixedport numbered 1.

See Also