MATLAB Answers

Nonlinear State-Space simulation

59 views (last 30 days)
Estela Nieto
Estela Nieto on 23 May 2020
Commented: Estela Nieto on 25 May 2020
Hello everyone,
I have to simulate this nos linear sistem
where k0= 1x10^-4,x1, x2 and x3 are the states and u(t) is the control input.
Could you tell me plese how to simulate this system either using Matlab or Simulink?


Sign in to comment.

Answers (1)

Gautam on 24 May 2020
1) You can use ode45 for solving these equations in MATLAB (Refer the examples here to understand how to use ode45 for solving non-linear differential equations: )
2) For simulink implementation: Refer this blogpost . Although this talks about a simple homogenous ODE, the example can be extended to solve your equations.

  1 Comment

Estela Nieto
Estela Nieto on 25 May 2020
Thank you very much :)

Sign in to comment.

Community Treasure Hunt

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

Start Hunting!