solving diferential equations with adams view

[kermher]

Hi,
I have a system with a state vector X:
Diff(X)=AX+BU
Y=CX+DU
U must be define as an input (it is a motor tension) and Y must be define as an output (it is the tension delivered by a gyrometer).
I choose U=kY (proportionnal.
I must find the equation which runs a motor and which gives U in fonction or mechanical parameters (I put them in Adams).
I must solve the system given below in Adams but in don't know how to do with writing equations and input and output.

PS:Sorry for my English, I'm French...

 

[jslat]

I'm sorry for not noticing this post earlier, but I only browse the forum occasionally. You probably have found the solution by now.
The element you are looking for is an Linear State Equation (LSE). Look that up in the documentation. It is relatively easy to use. You need to define the A,B,C,D as matrices, the input U, state X and output Y as arrays (note the different types of arrays here).

Jesper Slattengren

http://www.prattmiller.com