Abstract
This paper reports the development of a street performance robot "SOMENOSUKE" which mimics Japanese traditional juggling "KUWAEBACHI". In this performance, an entertainer holds a drumstick in his/her mouth and then balances an object such as a ball or a teapot on it with great concentration. By considering this trick as a kind of visual feedback control by humans, we develop a robot having a rotating arm with a USB camera. To compensate the delay and the low sampling rate in the visual sensing system, we design a feedback controller based on the sampled-data H∞ control theory. By considering the addition of blocks as the uncertainty, we achieve the robust stabilization. The performance of our robot is illustrated with experimental data.
Original language | English |
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Pages | 2211-2216 |
Number of pages | 6 |
DOIs | |
Publication status | Published - Dec 1 2009 |
Externally published | Yes |
Event | 35th Annual Conference of the IEEE Industrial Electronics Society, IECON 2009 - Porto, Portugal Duration: Nov 3 2009 → Nov 5 2009 |
Other
Other | 35th Annual Conference of the IEEE Industrial Electronics Society, IECON 2009 |
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Country/Territory | Portugal |
City | Porto |
Period | 11/3/09 → 11/5/09 |
ASJC Scopus subject areas
- Control and Systems Engineering
- Electrical and Electronic Engineering