PPT - Discrete state space model - Electrical Engineering (EE) PDF Download

 Page 1


Digital Control
Systems
State Space Analysis(1)
Control
Systems
Space Analysis(1)
Page 2


Digital Control
Systems
State Space Analysis(1)
Control
Systems
Space Analysis(1)
INTRODUCTION
Page 3


Digital Control
Systems
State Space Analysis(1)
Control
Systems
Space Analysis(1)
INTRODUCTION INTRODUCTION
State space: The n-dimensional space whose coordinate axes consist of
axis  is called a state space.
State-space equations: In state-space analysis, we are concerned with
that are involved in the modeling of dynamic systems: input
state variables.
For Linear or Nonlinear discrete-time systems:
dimensional space whose coordinate axes consist ofthex
1
-axis, x
2
-axis,..x
n
-
space analysis, we are concerned with three types of variables
that are involved in the modeling of dynamic systems: input variables, output variables, and
Page 4


Digital Control
Systems
State Space Analysis(1)
Control
Systems
Space Analysis(1)
INTRODUCTION INTRODUCTION
State space: The n-dimensional space whose coordinate axes consist of
axis  is called a state space.
State-space equations: In state-space analysis, we are concerned with
that are involved in the modeling of dynamic systems: input
state variables.
For Linear or Nonlinear discrete-time systems:
dimensional space whose coordinate axes consist ofthex
1
-axis, x
2
-axis,..x
n
-
space analysis, we are concerned with three types of variables
that are involved in the modeling of dynamic systems: input variables, output variables, and
INTRODUCTION
For Linear Time-varying discrete-time systems:
Page 5


Digital Control
Systems
State Space Analysis(1)
Control
Systems
Space Analysis(1)
INTRODUCTION INTRODUCTION
State space: The n-dimensional space whose coordinate axes consist of
axis  is called a state space.
State-space equations: In state-space analysis, we are concerned with
that are involved in the modeling of dynamic systems: input
state variables.
For Linear or Nonlinear discrete-time systems:
dimensional space whose coordinate axes consist ofthex
1
-axis, x
2
-axis,..x
n
-
space analysis, we are concerned with three types of variables
that are involved in the modeling of dynamic systems: input variables, output variables, and
INTRODUCTION
For Linear Time-varying discrete-time systems:
INTRODUCTION
For Linear Time-invariant discrete-time systems systems: