Half car suspension model matlab script and simulink

19 次查看（过去 30 天）
Prateek Srivastava
回答： Kevin Oshiro 2022-5-25
I have written a equation of motion and state space equation for a half car suspension model and I have also created a simulink for the same .My equation of motion and the respected simulink for the same is correct and I am getting a sinusoidal scope for the displacement and similary for the state space it is comming sinusoidal but when i am taking the difference of the two scope one which I took it from equation of motion and the the other from the state space the difference or error should be equal to zero but it not coming zero.Hence can anyone please check the error.
  1 个评论
Aditya Mishra
Aditya Mishra 2021-3-31
I checked your script. Real part of some of the eigen values for A (state matrix) is positive. So your system is not stable.
[T, D] = eig(A)

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Kevin Oshiro
Kevin Oshiro 2022-5-25
FYI - MathWorks has the capability to model different suspension types using the Vehicle Dynamics Blockset.
Link to Suspension Library: https://www.mathworks.com/help/vdynblks/suspension.html

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Chassis Systems 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by