Controller Design for a Manipulator Using Theory of Variable Structure Systems
- 1 January 1978
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Systems, Man, and Cybernetics
- Vol. 8 (2) , 101-109
- https://doi.org/10.1109/tsmc.1978.4309907
Abstract
A new control algorithm is developed for manipulators using the theory of variable structure systems. The control is designed so that a new type of state space trajectories called sliding mode exists. Due to delays, neglected small time constants, and other idealizations, ideal sliding modes as predicted by the theory do not exist. We have verified through hybrid simulation that trajectories which are close to ideal sliding modes exist when the controller is designed according to theory. To illustrate the design procedures, a two-joint manipulator is considered.Keywords
This publication has 5 references indexed in Scilit:
- Variable structure systems with sliding modesIEEE Transactions on Automatic Control, 1977
- Hierarchically intelligent control of a bionic armPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1975
- Modelling, Trajectory Calculation and Servoing of a Computer Controlled ArmPublished by Defense Technical Information Center (DTIC) ,1972
- Application of game theory to the sensitivity design of optimal systemsIEEE Transactions on Automatic Control, 1967
- Discontinuous Automatic ControlPublished by Walter de Gruyter GmbH ,1953