| Created by |
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| Created | February 22, 2013 |
| Last modified | February 22, 2013 |
| Tags | capacitor-voltage initial-conditions |
A behavioural voltage source can be used to force a capacitor to start with a given voltage across it.
This performs the same function as:
https://www.circuitlab.com/circuit/jddv93/forcing-initial-capacitor-voltage-0/
but using an expression in a behavioural voltage source that switches it from being an ideal voltage source to being a 1G resistor at a time specified by the parametric voltage, Tdel.
The initial voltage is set by the parametric voltage, init.
See also:
https://www.circuitlab.com/circuit/dpv8u5/forcing-initial-inductor-current/
https://www.circuitlab.com/circuit/p8az25/forcing-initial-inductor-current-02/
For more on expressions and behavioural sources, see:
https://www.circuitlab.com/docs/expressions/
https://www.circuitlab.com/docs/circuit-elements/#behavioralsources
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