| Autor: |
Cvejn Jan |
| Jazyk: |
angličtina |
| Rok vydání: |
2016 |
| Předmět: |
|
| Zdroj: |
Archives of Control Sciences, Vol 26, Iss 1, Pp 5-17 (2016) |
| Druh dokumentu: |
article |
| ISSN: |
2300-2611 |
| DOI: |
10.1515/acsc-2016-0001 |
| Popis: |
The modulus optimum (MO) criterion can be used for analytical design of the PID controller for linear systems with dominant dead time. However, although the method usually gives fast and non-oscillating closed-loop responses, in the case of large dead time the stability margin gets reduced and even non-stable behavior can be observed. In this case a correction of the settings is needed to preserve the stability margin. We describe and compare two methods of design of the PID controller based on the MO criterion that for the stable first-order systems with dead time preserve the stability margin, trying to keep maximum of the performance of the original MO settings. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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