Emergency control of unstable behavior of nonlinear systems induced by fault

Mark A. Pinsky and Michael V. Basin

Mathematical Problems in Engineering, 1998, vol. 4, 1-16

Abstract:

This paper presents the emergency control approach intended to urgently return to the stability basin the system states affected by abrupt changes in certain system coefficients on a short time interval. Because of its short duration, the modeling of both the fault and controller involves δ -functions significantly simplifying analysis and control of fault phenomena. The design of an mergency controller is based on the technique for computing fault-induced jumps of the system states, which is described in the paper. An emergency controller instantaneously returning states of a sample nonlinear system to its stability basin is designed.

Date: 1998
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnlmpe:176320

DOI: 10.1155/S1024123X98000854

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