Electric interference

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Dear Experts,

I got the following error message:

  • Parameters: "time","0" The following feature has encountered a problem:
  • Feature: Time-Dependent Solver 1 (sol75/t1) Failed to find consistent initial values. Last time step is not converged.

The physics: Electric currents The equation I used: (the polarity changes) Iosin(2pif1t) - Iosin(2pif2t) Iosin(2pif1t) - Iosin(2pif2t)

See at physics.png Note: though the are two current sinks under the electric current, these are Current source as well. (I know, in Electrochemistry Module there is a designated module to current sink, but I do not have access to it. )

The solutions that did not work: - A Stationary step was added before the Time dependent study - Using the following equations to avoid the value 0: - Iosin(2pift)(1 - exp(-t/tau)) - Iosin(2pift)(t<ramp_time) + Iosin(2pift)*(t>=ramp_time)

  • Changing the time range
  • redo the whole study/physics


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