Abstract
A self-reconfigurable robot is a cellular robot capable of adapting its shape and functions to changing environments and demands. Its basic component is a robotic module capable of computation. These modules can rearrange their mutual mechanical connection to change the robot's outward features. With the ability of transforming themselves into different shapes, SR robots can exceed their conventional counterparts in multifunctionality, flexibility and robustness. At present, there are three types of SR robots. The most common are "lattice types" followed by chain robots. However, these two SR types have drawbacks resulting from their structure. In view of this, a third type has been proposed, a hybrid-type SR robot called M-TRAN (modular transformer). Although initial data are encouraging, much needs to be done to solve other issues facing SR robotics, among them hardware issues, control system issues and algorithm issues.
Original language | English |
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Pages (from-to) | 71-78 |
Number of pages | 8 |
Journal | IEEE Robotics and Automation Magazine |
Volume | 14 |
Issue number | 1 |
DOIs | |
Publication status | Published - 2007 Mar |
Externally published | Yes |
Keywords
- Evolutionary robotics
- Modular robotics
- Self-assembly
- Self-reconfigurable robots
- Self-repair
- Shape shifting
ASJC Scopus subject areas
- Control and Systems Engineering
- Computer Science Applications
- Electrical and Electronic Engineering