Szczegóły publikacji
Opis bibliograficzny
Fuzzy crane control with sensorless payload deflection feedback for vibration reduction / Jarosław SMOCZEK // Mechanical Systems and Signal Processing ; ISSN 0888-3270. — 2014 — vol. 46 iss. 1, s. 70–81. — Bibliogr. s. 80–81, Abstr.
Autor
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 80070 |
|---|---|
| Data dodania do BaDAP | 2014-02-25 |
| Tekst źródłowy | URL |
| DOI | 10.1016/j.ymssp.2013.12.012 |
| Rok publikacji | 2014 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Mechanical Systems and Signal Processing |
Abstract
Different types of cranes are widely used for shifting cargoes in building sites, shipping yards, container terminals and many manufacturing segments where the problem of fast and precise transferring a payload suspended on the ropes with oscillations reduction is frequently important to enhance the productivity, efficiency and safety. The paper presents the fuzzy logic-based robust feedback anti-sway control system which can be applicable either with or without a sensor of sway angle of a payload. The discrete-time control approach is based on the fuzzy interpolation of the controllers and crane dynamic model's parameters with respect to the varying rope length and mass of a payload. The iterative procedure combining a pole placement method and interval analysis of closed-loop characteristic polynomial coefficients is proposed to design the robust control scheme. The sensorless anti-sway control application developed with using PAC system with RX3i controller was verified on the laboratory scaled overhead crane. (C) 2013 Elsevier Ltd. All rights reserved.
