• Apparent power control in single-phase grids using SCES devices: An IDA-PBC approach 

      Montoya, Oscar Danilo; Ruiz A.G.; Serra F.M.; Magaldi G. (Institute of Electrical and Electronics Engineers Inc., 2018)
      This paper proposes a passivity-based control (PBC) applied to a supercapacitor energy storage system (SCES) with a single-phase pulse-width-modulated voltage source converter (VSC). The proposed strategy allows to control ...
    • Output Voltage Regulation for DC-DC Buck Converters: A Passivity-Based PI Design 

      Gil-González, Walter; Montoya O.D.; Garces A.; Serra F.M.; Magaldi G. (Institute of Electrical and Electronics Engineers Inc., 2019)
      This paper presents a global tracking passivity-based proportional-integral (PI) control for output voltage regulation of a DC-DC Buck converter. The proposed controller is based on passivity formulation since DC-DC Buck ...
    • PBC approach applied on a DC-DC step-down converter for providing service to CPLs 

      Montoya O.D.; Gil-González, Walter; Serra F.M.; Magaldi G. (Institute of Electrical and Electronics Engineers Inc., 2019)
      This paper addresses the problem of output voltage regulation for step-down converters (buck converters) for constant power load (CPL) applications. The model of the CPL corresponds to a hyperbolic constraint that introduces ...

      Universidad Tecnológica de Bolívar - 2017 Institución de Educación Superior sujeta a inspección y vigilancia por el Ministerio de Educación Nacional. Resolución No 961 del 26 de octubre de 1970 a través de la cual la Gobernación de Bolívar otorga la Personería Jurídica a la Universidad Tecnológica de Bolívar.