In this paper, a methodology for the synthesis of repetitive controllers to ensure periodic
reference tracking and harmonic disturbance rejection is cast in a robust control framework …

This paper proposes a new control structure based on the parallel interconnection of a
filtered repetitive controller and a resonant structure applied to uninterruptible power …

While most loads on wind turbines are originated from wind speed fluctuations, they show a
periodic nature with a time-varying frequency proportional to the turbine rotation. This paper …

This paper presents a comparative analysis of two alternative control strategies based on
the Internal Model Principle: the Repetitive Controller and the Multiple Resonant Controller …

The application of a repetitive control mechanism for use in a mechanical control system has
been a topic of investigation. The fundamental purpose of repetitive control is to eliminate …

This paper proposes a simultaneous decoupled dynamic linear translational and non-linear
rotational quaternion-based control of a Stewart platform. For the translation of the platform …

This paper presents the Extended State Observer (ESO) based repetitive control (RC) for
piezoelectric actuator (PEA) based nano-positioning systems. The system stability is proved …

The variable-speed ac motor drive systems used in home electrical appliances are required
to have power factor correction circuits. The primary goal is to achieve the reduction of …

Este trabalho apresenta uma solução em interface gráfica de usuário para o cálculo dos
ganhos de um controlador baseado em compensadores ressonantes, aplicado à UPS (do …

Este trabalho aborda os requisitos de desempenho de fontes ininterruptas de energia (do
inglês Uninterruptible Power Supply-UPS) de acordo com normas e padrões internacionais …