Alejandro Benítez-Morales

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This article synthesized suboptimal control for an underactuated system with delays; it also presents a robust stability dependent to delay. Using dynamic programming, an optimal quadratic regulator (LQR) controller is synthesized, which is then applied to a linear matrix inequality, giving delay-dependent sufficient conditions. This delay is analyzed for(More)
This article synthesized suboptimal control for an underactuated system with delays; it also presents delay-dependent robust stability. A linear quadratic regulator (LQR) controller is synthesized using dynamic programming, which is applied to a linear matrix inequality, giving delay-dependent sufficient conditions. This delay is analyzed for time-invariant(More)
SUMMARY In this contribution, a suboptimal robust control law for a specific class of underactuated delayed system is synthesized. The control strategy based on very well-known results for delay-dependent stability considers the time delay involved in the dynamical system, which affects to control signal. This contribution illustrates how the theoretical(More)
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