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AreteQin / MECH370

Useful information for Concordia Course MECH370
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Lab 4 Simscape #9

Closed Kaur370 closed 1 year ago

Kaur370 commented 1 year ago

Hello, I made Simscape as specified in the PowerPoint file, but there is an issue related to units. As the model consists of the portion of lab 3 Simscape, the input unit is rad/sec and the output is in degrees. I tried my best but still I have a problem. Could you please help?

Lab 4 simscape

AreteQin commented 1 year ago

Hi rad/s is a unit for angular velocity and degree is a unit for angular position. They are not able to be converted.

Kaur370 commented 1 year ago

Hi rad/s is a unit for angular velocity and degree is a unit for angular position. They are not able to be converted.

Then how we suppose to have angular position scope in Simscape? We have a portion of lab 3 simscape in the lab 4 simscape model. The lab 3 portion has resistance, inductance, and inertia values that are in radians. So, what to do with those values to have the required scope in degrees?

AreteQin commented 1 year ago

Pls show me a screenshot of your simscape model

Kaur370 commented 1 year ago

Lab 4 simscape_

AreteQin commented 1 year ago

PS-Simulink Converter should be connected to A, instead of W

Kaur370 commented 1 year ago

lab 4 simscape slides When i made these changes to my simscape model it generates error related to input-output units

AreteQin commented 1 year ago

Even after you changed the connection to A?

Kaur370 commented 1 year ago

Give me 2 minutes, i am trying

Kaur370 commented 1 year ago

Its fixed, thank you

AreteQin commented 1 year ago

You are welcome