| Title |
Dynamical quality improvement of mechatronic servo system using variable structure velocity controller |
| Another Title |
Mechatroninių sistemų dinamikos kokybės gerinimas kintamos struktūros reguliatoriais. |
| Authors |
Geleževičius, Vilius Antanas ; Šulčius, Nerijus |
| Full Text |
|
| Is Part of |
Informacinės technologijos ir valdymas = Information technology and control.. Kaunas : Technologija. 2009, t. 38, Nr. 1, p. 38-42.. ISSN 1392-124X. eISSN 2335-884X |
| Keywords [eng] |
Velocity control ; Dynamical quality ; Servo system ; Variable structure controller ; Fuzzy logic |
| Abstract [eng] |
A technique of dynamical quality improvement of the mechatronic servo system is presented in the article. Application of variable structure velocity controller, whose control law during the transient regime of the system can be automatically changed from the proportional-integrating (PI) to the proportional (P) law and vice versa, is the core of this technique. Two methods based on fuzzy logic and preprogrammed "Lookup Table" application, ensuring automatic change of velocity controller structure, are proposed and investigated. The simulation results of the servo system confirming suitability of the proposed dynamical quality improvement technique are presented and discussed. |
| Published |
Kaunas : Technologija |
| Type |
Journal article |
| Language |
English |
| Publication date |
2009 |
| CC license |
|
