Proceedings of the 2013 International Conference on Advanced Computer Science and Electronics Information (ICACSEI 2013)

Biomimetic Robotic Fish Fins Propulsion Modes Research in Flow Field

Authors
Qing song Hu, Shu xi Zhou, Shou yu Zhang
Corresponding Author
Qing song Hu
Available Online August 2013.
DOI
https://doi.org/10.2991/icacsei.2013.102How to use a DOI?
Keywords
Robotic Fish, Flow Field, Linked Propulsion Mode, Tail Fin, Pectoral Fin.
Abstract
Compound propulsion modes adapting to the flow field features is important to improve the robotic fish dynamic control level. Flow velocity and pressure field spread data around the robotic fish are essential condition. The positive propulsion force can be obtained by unsymmetrical flapping of tail and pectoral fins according to the flow field feature. In this paper, taking linked robotic fish as the research object, the flow velocity and pressure field characters are analyzed. Furthermore the suitable propulsion mode and computation method of tail and pectoral fin are proposed. Particularly the best propulsion mode in direct and turning motion is studied and typical control strategy is obtained. The result in this paper will contribute to reveal the mechanism of multiple fins linked propulsion mechanism and postpone the deep breakthrough from the view of compound control, which will provide potential for improving the biomimetic level.
Open Access
This is an open access article distributed under the CC BY-NC license.

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Proceedings
2013 International Conference on Advanced Computer Science and Electronics Information (ICACSEI 2013)
Part of series
Advances in Intelligent Systems Research
Publication Date
August 2013
ISBN
978-90-78677-74-1
ISSN
1951-6851
DOI
https://doi.org/10.2991/icacsei.2013.102How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Qing song Hu
AU  - Shu xi Zhou
AU  - Shou yu Zhang
PY  - 2013/08
DA  - 2013/08
TI  - Biomimetic Robotic Fish Fins Propulsion Modes Research in Flow Field
BT  - 2013 International Conference on Advanced Computer Science and Electronics Information (ICACSEI 2013)
PB  - Atlantis Press
SN  - 1951-6851
UR  - https://doi.org/10.2991/icacsei.2013.102
DO  - https://doi.org/10.2991/icacsei.2013.102
ID  - Hu2013/08
ER  -