Hyperplane Design in Observer-based Discrete Sliding Mode Control
Abstract
The design of digital control systems for practical applications demands the designer to spend a great amount of time and effort in trial-and-error procedures and computer simulations. The reason for this is that only a few works exist in the literature that address all the issues relevant to practical situations, like the effects of computational time delays, presence of disturbances and parametric uncertainties, and the use of state estimators. This is especially true in the case of Sliding Mode Control. This paper presents a general method for the design of a key parameter in Observer-Based Discrete Sliding Mode Control: the sliding hyperplane. Two ways of selecting hyperplane coefficients are developed and tested by simulation.
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- OSU Theses [15752]