Fault detection and diagnosis: computational issues and tools
For control engineers and researchers, it offers a structured overview of fault diagnosis problems and computational tools, but is primarily a survey without novel results.
The paper formulates fault diagnosis problems for linear time-invariant systems with additive faults, provides existence conditions for solutions, and reviews computational methods and software tools for fault detection filter synthesis.
A representative set of fault diagnosis problems is formulated for linear time-invariant systems with additive faults. For all formulated problems, general existence conditions of their solutions are given. An overview of recent developments of computational methods for the synthesis of fault detection filters is presented and available software tools are described.