| Title: | GS4-1 Applying Fuzzy Sliding Mode Control on Electrowetting on Dielectric System |
|---|---|
| Publication: | ICAROB2016 |
| Volume: | 21 |
| Pages: | 186-191 |
| ISSN: | 2188-7829 |
| DOI: | 10.5954/ICAROB.2016.GS4-1 |
| Author(s): | Arsit Boonyaprapasorn, Eakkachai Pengwang, Thavida Maneewarn |
| Publication Date: | January 29, 2016 |
| Keywords: | Electrowetting on Dielectric (EWOD), Digital microfluidic system, Sliding mode control, Fuzzy logic |
| Abstract: | In Lab-on-a-chip (LOC) devices, an electrowetting on dielectric (EWOD) method can be performed to create, cut, mix, and transport droplets. Moreover, the micro assembly process of micro parts can be manipulated by the EWOD system. High accuracy of droplet motion in both applictions is required. Based on the simplified model, the feedback control such as sliding mode control can be applied so that the droplet motion can achieve a high accuracy performance under disturbances. However, the sliding mode control often has chattering problem. Thus, in this study, the fuzzy sliding mode control was applied to manipulate the droplet in the EWOD system. The study was conducted via simulation in MATLAB environment. The result showed that the proposed control method could provide an accurate motion control with lower chattering compared to that of classical sliding mode control. |
| PDF File: | https://alife-robotics.co.jp/members2016/icarob/data/papers/GS/GS4-1.pdf |
| Copyright: | © The authors. This article is distributed under the terms of the Creative Commons Attribution License 4.0, which permits non-commercial use, distribution and reproduction in any medium, provided the original work is properly cited. See for details: https://creativecommons.org/licenses/by-nc/4.0/ |
(c)2008 Copyright The Regents of ALife Robotics Corporation Ltd. All Rights Reserved.