Abstract
Padé approximations are widely used to approximate a dead-time in continuous control systems. It provides a finite-dimensional rational approximation of a dead-time. However, the standard Padé approximation (recommended in many textbooks) with equal numerator- and denominator degree, exhibits a jump at time
t=0. This is highly undesirable in simulating dead-times. To avoid this phenomena we shall reconsider the Padé approximation with differnt numerator degrees.
| Original language | English |
|---|---|
| Pages | 53-58 |
| Number of pages | 6 |
| Publication status | Published - 2000 |
| Event | 3rd TEMPUS-INTCOM Symposium on Intelligent Systems in Control and Measurements 2000 - Veszprém, Hungary Duration: 9 Sep 2000 → 14 Sep 2000 Conference number: 3 |
Conference
| Conference | 3rd TEMPUS-INTCOM Symposium on Intelligent Systems in Control and Measurements 2000 |
|---|---|
| Country | Hungary |
| City | Veszprém |
| Period | 9/09/00 → 14/09/00 |
Keywords
- Padé approximation
- Rational functions
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Cite this
Vajta, M. (2000). Some remarks on Pade-approximations. 53-58. Paper presented at 3rd TEMPUS-INTCOM Symposium on Intelligent Systems in Control and Measurements 2000, Veszprém, Hungary.