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Lyapunov-designed super-twisting sliding mode control for wind energy conversion optimization
(Institute Of Electrical And Electronics Engineers, 2013-02)
This work explores an adaptive second-order sliding mode control strategy to maximize the energy production of a wind energy conversion system (WECS) simultaneously reducing the mechanical stress on the shaft. Such strategy ...
Stability preserving maps for finite-time convergence: Super-twisting sliding-mode algorithm
(Elsevier, 2013-02)
The super-twisting algorithm (STA) has become the prototype of second-order sliding mode algorithm. It achieves finite time convergence by means of a continuous action, without using information about derivatives of the ...
Estratégias de controle de corrente e amortecimento ativo para conversores conectados à rede elétrica
(Universidade Federal de Santa MariaBrasilEngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia ElétricaCentro de Tecnologia, 2023-03-01)
This work presents contributions in two topics about the control of grid-tied inverters. The
first one deals with active damping in inverters with LCL filter by developing a technique
called Hybrid Active Damping. This ...
Um controlador adaptativo robusto por modelo de referência e Super-Twisting Sliding Mode aplicado na regulação de corrente de conversores conectados à rede com filtro LCL
(Universidade Federal de Santa MariaBrasilEngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia ElétricaCentro de Tecnologia, 2021-12-03)
This thesis presents the development of an RMRAC-STSM control structure, composed
by a robust model reference adaptive controller (RMRAC) along with an adaptive Super-
Twisting Sliding Mode (STSM) controller. A continuous ...