Abstract
An electro-mechanical position servo is introduced as a benchmark for mode-based Fault Detection and Identification (FDI). The purpose is to provide a simple, industrial system as a platform for comparison of model-based FDI methods, and for the gathering of design experience. Despite a simple system structure, FDI design is intricate when realistic obstacles are included: measurement noise. FDI performance specifications are provided. They include requirements for detection probability and time to detect. Two mathematical models are given: a simple model for use during design, and a complex, nonlinear one for simulation and verification.
Original language | English |
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Journal | Control Engineering Practice |
Volume | 3 |
Issue number | 12 |
Pages (from-to) | 1731-1740 |
ISSN | 0967-0661 |
DOIs | |
Publication status | Published - 1995 |
Externally published | Yes |