Mohd Zaidi, Mohd Tumari and A. Shamsul Rahimi, A. Subki and Mohd Shahrieel, Mohd Aras and Mohammad ‘Afif, Kasno and Mohd Ashraf, Ahmad and Mohd Helmi, Suid (2019) H-infinity controller with graphical LMI region profile for liquid slosh suppression. TELKOMNIKA (Telecommunication Computing Electronics and Control), 17 (5). pp. 2636-2642. ISSN 1693-6930. (Published)
|
Pdf
H-infinity controller with graphical LMI.pdf Available under License Creative Commons Attribution Non-commercial. Download (462kB) | Preview |
Abstract
This paper presents a H-infinity synthesis with pole clustering based on LMI region schemes for liquid slosh control. Using LMI approach, the regional pole placement known as LMI region combined with design objective in H-infinity controller guarantee a fast input tracking capability and very minimal liquid slosh. A graphical profile of the transient response of liquid slosh suppression system with respect to pole placement is very useful in giving more flexibility to the researcher in choosing a specific LMI region. With the purpose to confirm the design of control scheme, a liquid slosh model is considered to represent the lateral slosh movement. Supremacy of the proposed approach is shown by comparing the results with hybrid model-free fuzzy-PID controller with derivative filter. The performance of the control schemes is examined in terms of time response specifications of lateral tank tracking capability and level of liquid slosh reduction.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | H infinity; liquid slosh control; LMI region |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Faculty/Division: | Faculty of Electrical & Electronic Engineering |
| Depositing User: | Noorul Farina Arifin |
| Date Deposited: | 16 Aug 2019 08:53 |
| Last Modified: | 16 Aug 2019 08:53 |
| URI: | http://umpir.ump.edu.my/id/eprint/25659 |
| Download Statistic: | View Download Statistics |
Actions (login required)
 |
View Item |