Execute subsystem in Simulink if condition is met for 5 seconds?
13 ビュー (過去 30 日間)
古いコメントを表示
I have a subsystem that I want executed in Simulink when a variable, RC_flag, is equal to 0 for 5 seconds. I have RC_flag updating at each Simulink time step, and I have Elapsed Real Time block to output the elapsed real time since the start of the simulation (different than the Simulink time step). How do I combine these two variables to execute my subsystem when RC_flag = 0 for 5 seconds?
0 件のコメント
採用された回答
Fangjun Jiang
2019 年 11 月 26 日
Do an equal comparison (==) between RC_flag and zero, generate this int_flag. Feed int_flag to an Integrator. If the output of the Integrator is greater than 5, then execute the subsystem.
Enable the external reset of the Integrator block. Use the int_flag and specify "falling" edge to reset the Integrator. Any change of the int_flag during the 5 seconds will reset the Integrator block.
6 件のコメント
その他の回答 (0 件)
参考
カテゴリ
Help Center および File Exchange で Schedule Model Components についてさらに検索
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!