- Constant
- Gain
- Math Function (select "pow")
Transient Problem in Simulink
조회 수: 2 (최근 30일)
이전 댓글 표시
I am trying to solve a problem in simulink of the form u' = a + bu + cu^n. ANy suggestions? I'm still new to this, but this has me stuck...
댓글 수: 0
채택된 답변
Arnaud Miege
2011년 3월 10일
I suggest you go through the Getting Started section of the documentation to familiarise yourself with Simulink. Also have a look at the Simulink tutorial section of the web site. There are various demos in the product as well, which you can find in the help browser under Simulink -> Demos.
For your particular problem, you will need the following blocks to compute du/dt as a function of u:
One you have computed du/dt, you can get u(t) using an Integrator block, and close the loop by feeding the output of the integrator (i.e. u(t)) to the blocks above, that compute du/dt as a function of u(t).
HTH,
Arnaud
추가 답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Event Functions에 대해 자세히 알아보기
제품
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!