MATLAB Simulink Task 5 Power Systems Simulation Incorrect Output Description

I'm working on the MATLAB Simulink Power Systems Simulation Onramp, specifically Task 5. I changed the Wye-Connected Load block component structure to Series RL and set the default value to 12∠0° (A) for inductive reactive power, as required. I also used the filter from the previous task to extract the reactive power from the Q port of the Power Sensor and connected the filtered measurement to the Signal Assessment block. However, I still receive an incorrect output error.
Could anyone help identify what might be wrong?

回答 (1 件)

Cris LaPierre
Cris LaPierre 2025 年 2 月 22 日

0 投票

This is happening because the default value for one of the Wye-Connected Load block parameters has changed in R2024b.
Under Parasitics, change the Parasitic parallel conductance to 0. Keep the units as 1/Ohm.
Now submit.

1 件のコメント

Eric John
Eric John 2025 年 2 月 22 日
編集済み: Eric John 2025 年 2 月 22 日
Hi Cris, All good Thanks so much man you're a MVP :)

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R2024b

質問済み:

2025 年 2 月 22 日

編集済み:

2025 年 2 月 22 日

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