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Greg Whelan


10 total contributions since 2016

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Question


Powergui error - invalid port dimensions
I was able to get an equivalent model, with a different control subsystem to simulate. With a new control I am getting the er...

4 years ago | 1 answer | 0

1

answer

Answered
Creating simscape Voltage-dependent Variable Capacitor - possible?
Solved, its create-able via simscape language. Without even analyzing the state-space system of equations, it is not simulate...

4 years ago | 0

Question


Creating simscape Voltage-dependent Variable Capacitor - possible?
Hello all, I require a variable capacitor with the capacitance controlled by the voltage value. I looked through the answers...

4 years ago | 1 answer | 0

1

answer

Question


Updated: Power Systems Model initial error - assistance required! Frustrating error reduced source
Attached is my models for simulation to validate my masters research. I am able to get an equivalent Simscape model operating, b...

4 years ago | 0 answers | 0

0

answers

Question


Why is Simulink/Simscape throwing an error when everything needed it defined?
To All, This is driving me nuts. I have successfully gotten an equivalent simulink model to function correctly. When I imp...

4 years ago | 1 answer | 0

1

answer

Question


Getting Simscape IGBTs to function in a DC-DC converter model
Hello, Simscape is as close as I can get to verify my research for my masters degree. I am new to using simscape. For the DC...

4 years ago | 1 answer | 0

1

answer

Question


Help solving systune 'No Tunable parameters, for PID loops with variables as the proportional and integral components
Okay, the error I am getting makes no sense. When I go to use 'systune' it throws an error saying that there are no tunable para...

4 years ago | 1 answer | 0

1

answer

Question


*Novice* Please help Linearizing Model with PWM and 2 PI blocks
To all, I posted before about another issue with the same model. That has been resolved. I have been working on this error...

4 years ago | 0 answers | 0

0

answers

Question


Debugging slTuner error - finding a mystery time-delay
Hello All, I am still fairly new to Simulink and I am working on using it for my graduate research. I have been struggling wi...

4 years ago | 0 answers | 0

0

answers

Question


*Novice - Simulink Linear Analysis Tool 'Reference to non-existent 'FullInputName' error - I cannot find anything on that to debug it...
What does this mean and how can I fix it? I spent all morning searching for anything on it, zilch...

4 years ago | 1 answer | 0

1

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