1. A state space linear system is shown below.
dx1(t)/dt=x1(t)+x2(t)-x3(t)+u1(t)
dx2(t)/dt=--x3(t)-u1(t)
dx3(t)/dt=-x3(t)-u2(t)
y(t)=-x1(t)+x3(t)
(1) Re-write the state space equation as following, determine matrices A, B, C and D
dx(t)/at=Ax+Bu
y(t)=Cx+Du
(2) Determine the matrix Q that is
Q=[B A*B (A^2)*B (A^3)*B L (A^(n-1)*B]
(3) Determine if the rank of Q is n (n=3) and determine if the system is controllable
1. A state space linear system is shown below. dx1(t)/dt=x1(t)+x2(t)-x3(t)+u1(t) dx2(t)/dt=--x3(t)-u1(t) dx3(t)/dt=-x3(t)-u2(t) y(t)=-x1(t)+x3(t) (1) Re-write the...
. A linear, time invariant system is described as the following state equation and output equation, dx1/dt= -x1(t)+x2(t)+u(t) dx2/dt=-x1(t)-x2(t)+x3(t) dx3/dt=-2x2(t)+x3(t)-2u(t) y(t)=x1(t)+2x2(t)+2x3(t) re-write the state space equation as following, determine matrices A, B, C and D:dx/dt=Ax+Bu y(t)=Cx+Du(t)
A state space linear system is shown below. Use Matlab to solve the following problems. Requirement for project report: (1) Results; (2) Matlab code. dx1/dt=-x1(t)+u(t) dx2/dt=x1(t)-2x2(t)-x3(t)+3u(t) dx3/dt=-3x3(t) y(t)=-x1(t)+2x2(t)+x3(t)+u(t) (1) Assume the system has input u(t)=e-3t if t>t0 and zero initial state x(0)=[0;0;0]. Using the transition matrix obtained, compute the system’s output (analytical solution), and plot the output as a function of time (t within 0 to 10). (2) Using the function lsim to simulate the system’s output (analytical solution), and...
6. (15 points) The EoM of a system is given below. The inputs are u(t) and u2(t the outputs are x1, , x2. Write the state space representation of the system.X AX+BU and Y = CX + DU) 2x1 + 4x1-2x2 + 8x1-2X2 = 24(t) + 6u2(t) 3X2ー6x1 + 3x2-3x1 + 9X2-u2(t)
dt2 - dt dt Consider the LTI system below with inputs ri(t) and r2(t) and outputs ci(t) and cu(t): d'ci(t) + 2dcz(t) + 30z(t) = r(t) +r2(t) fo(t) + 3dcz(t) +cı (!) – cz(t) = r2(e) + drale) Determine the transfer function matrix. Hint: Use Laplace transforms. Determine a state variable model for the system in Problem 3 above. Assign state variables 1 = c 2 =ċ, 13 = C), and 3 = -1). In addition, let uj = ri,...
use taylor expansion please to linearize 3 Given the equations of state: dxi/dt -sec(xi +r2) 2, dx2/dt -u + y here y is the output of a system and we consider a XI +π/4, state-space vector, x: Identify locations of stability for this system, where dx/dt = 0. Since we are dealing with trigonometric functions there will be multiple stability points, but notice that your choice should not affect the following sections of this problem Linearize to determine A such...
3 Given the equations of state: dxi/dt -sec(xi +r2) 2, dx2/dt -u + y here y is the output of a system and we consider a XI +π/4, state-space vector, x: Identify locations of stability for this system, where dx/dt = 0. Since we are dealing with trigonometric functions there will be multiple stability points, but notice that your choice should not affect the following sections of this problem Linearize to determine A such that x = Ax A B...
I tried to solve this problem by using Simulink: Here was my attempt using the state-space block in Simulink: Unfortunately, I got this error: please help me. this is pretty urgent! Symbol Ks Value 9015 Suspension parameters spring stiffness coefficient damping coefficient tire stiffness coefficient Sprung mass Un-sprung mass Unit N/m Ns/m2031 N/m Kg Kg 41815 295 39 Lul ANALYTICAL SOLUTION (STATE SPACE MODEL) FOR LINEAR SUSPENSION SYSTEM dx1 dx2 dx3 Ks/ Ms Ks/ Ms Y=Cx + Du x4 We...
Feedback u(t) u1(t) y1(t) System 1 y(t) System 2 y2(t) u2(t) Please find the final equivalent state space representation. Note: the state space representation of Systi is: Sii = AjX; + B;Ui Yi = Cixi (i.e. D;=0)
Can someone please explain how to solve the problem below? 6. State Space Systems: a. (5 pts) Determine the state space system in controllable canonical form that implements the transfer function Y(s)_ 252 +5 U(s) s+4s+7s +12 b. (10 pts) For the state space system given below, design a controller u =-Kx+v such that the eigenvalues of the closed loop system are -10, – 20. To 17 , y = Cx C = [25] x = Ax+Bu with A= ln...
Standard state-space representations of LTI systems x(t)-Ax(t)+Bu(t); yt)-Cx(t)+Du(f) Two different systems have the following representations: 0 2 -3 a. Determine the input-output transfer functions for the two systems above. Are they the same? b. Explain the result obtained in part a. c. Determine the poles and zeros of the two systems above