- Title
- Modelling and simulation of pneumatic sources for soft robotic applications
- Creator
- Xavier, Matheus S.; Fleming, Andrew J.; Yong, Yuen K.
- Relation
- 2020 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM). Proccedings of the 2020 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM) (Boston, MA 06-09 July, 2020) p. 916-921
- Publisher Link
- http://dx.doi.org/10.1109/AIM43001.2020.9158802
- Publisher
- Institute of Electrical and Electronics Engineers (IEEE)
- Resource Type
- conference paper
- Date
- 2020
- Description
- The mathematical models for two widely used pneumatic systems in the soft robotics community are presented: syringe pumps and compressed air systems. These models enable prediction and optimisation of performance of soft actuators under pressurisation, allowing the user to select pneumatic components for a desired behaviour. Analytical models are confirmed with simulations developed using SimScape Fluids and SimScape Electrical within Simulink/MATLAB. By using a polytropic law, the models show agreement with the simulations with less than 10% discrepancy for the typical pressures used with soft actuators. Syringe pumps are shown to be much slower compared to the compressed air systems. In the latter, the addition of an air receiver allows very short actuation time.
- Subject
- mathematical model; atmospheric modeling; actuators; receivers; soft robotics; analytical models; pneumatic systems
- Identifier
- http://hdl.handle.net/1959.13/1424705
- Identifier
- uon:38129
- Identifier
- ISBN:9781728167947
- Language
- eng
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