Design of Nonlinear Controllers
![]() |
Area: Engineering
State feedback controllers are widely used in real-world applications. These controllers require the values of the state of the plant to be controlled. An observer can provide these values. For nonlinear systems there are some observer design methods which are based on differential geometric or differential algebraic concepts. The application to non-trivial systems is limited due to a burden of symbolic computations involved. The authors propose an observer design method using automatic differentiation.
Related AD-Tool:
ADOL-C
Reference:
People involved:
Reference:
Klaus Röbenack, Kurt J. Reinschke
Nonlinear Observer Design Using Automatic Differentiation
Automatic Differentiation of Algorithms: From Simulation to Optimization, Springer, 2002
K. Röbenack
Nonlinear controller design based on algorithmic plant description
Conference proceeding, Proc. 4th MATHMOD, 2003
Klaus Röbenack
Controller design for nonlinear multi-input - multi-output systems based on an algorithmic plant description
Article in Mathematical and Computer Modelling of Dynamical Systems, 2007
Nonlinear Observer Design Using Automatic Differentiation
Automatic Differentiation of Algorithms: From Simulation to Optimization, Springer, 2002
K. Röbenack
Nonlinear controller design based on algorithmic plant description
Conference proceeding, Proc. 4th MATHMOD, 2003
Klaus Röbenack
Controller design for nonlinear multi-input - multi-output systems based on an algorithmic plant description
Article in Mathematical and Computer Modelling of Dynamical Systems, 2007
People involved:
- K. Roebenack,
TU Dresden