This paper discusses the problem of designing detection filters for a class of linear time-varying systems. The basic contribution of the paper is that by, applying a time-invariant equivalent representation of the original time-varying system, it is possible to construct a detection filter such that the solution of the design problem can be solved using algebraic methods and geometric concepts similar to the case of time invariant situations.
- Fault detection and isolation
- Matrix Lie algebras
- Robust detection filter design
- Time-varying systems
ASJC Scopus subject areas
- Control and Systems Engineering
- Electrical and Electronic Engineering