Design of measurement noise filters for PID control
Författare
Summary, in English
This paper treats the trade-off between robustness, load disturbance attenuation, and measurement noise injection for PI and PID control using Lambda, SIMC, and AMIGO tuning. The effects of measurement noise are characterized by SDU, which is a measure of noise activity analogous to the IAE commonly used to characterize performance of load disturbance response. Simple design rules to choose the filter time constant for PI and PID controllers are
also given for the three tuning methods.
also given for the three tuning methods.
Avdelning/ar
Publiceringsår
2014
Språk
Engelska
Publikation/Tidskrift/Serie
19th IFAC World Congress, 2014
Dokumenttyp
Konferensbidrag
Ämne
- Control Engineering
Nyckelord
- Measurement noise
- filtering
- trade-offs
- PID control
- performance
- robustness
Conference name
19th IFAC World Congress, 2014
Conference date
2014-08-24 - 2014-08-29
Conference place
Cape Town, South Africa
Status
Published
Projekt
- PID Control
- PICLU
Forskningsgrupp
- LCCC