Hello.

I would like to find out if there is a way to use a variable input computed within a given Simulink session as a limit integral saturation limit in the Simulink integrator block. The limit integral block parameters allows entering a variable name or a constant. The block entry can import a vector present on the workstpace, though it’s not capable of reading a variable that is dynamically being computed at the same simulation execution frame as the limit integrator.

I have tried to incorporate a unit delay or memory block in the integrator input to delay the integrator and allow the computed limit integral saturation variable to be computed prior being read by the integrator block. Unfortunately the integrator fails to execute unless the saturation variable has been already computed and available in the workspace.

I’d appreciate it if someone can assist me with this issue.

Thanks!
NimaHello.

I would like to find out if there is a way to use a variable input computed within a given Simulink session as a limit integral saturation limit in the Simulink integrator block. The limit integral block parameters allows entering a variable name or a constant. The block entry can import a vector present on the workstpace, though it’s not capable of reading a variable that is dynamically being computed at the same simulation execution frame as the limit integrator.

I have tried to incorporate a unit delay or memory block in the integrator input to delay the integrator and allow the computed limit integral saturation variable to be computed prior being read by the integrator block. Unfortunately the integrator fails to execute unless the saturation variable has been already computed and available in the workspace.

I’d appreciate it if someone can assist me with this issue.

Thanks!
Nima Hello.

I would like to find out if there is a way to use a variable input computed within a given Simulink session as a limit integral saturation limit in the Simulink integrator block. The limit integral block parameters allows entering a variable name or a constant. The block entry can import a vector present on the workstpace, though it’s not capable of reading a variable that is dynamically being computed at the same simulation execution frame as the limit integrator.

I have tried to incorporate a unit delay or memory block in the integrator input to delay the integrator and allow the computed limit integral saturation variable to be computed prior being read by the integrator block. Unfortunately the integrator fails to execute unless the saturation variable has been already computed and available in the workspace.

I’d appreciate it if someone can assist me with this issue.

Thanks!
Nima simulink, simulation, integration, limit integral, block MATLAB Answers — New Questions

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