Vector analysis of a four-phase induction machine. - Julio Viola; Flavio Quizhpi; Gustavo Parra (LASCAS, 2013)

Fast detection of sequence components using Savitzky-Golay filters. - José A. Restrepo; Julio Viola; Flavio Quizhpi; Antonio Ginart (IECON, 2014)

DC voltage estimation methods for multilevel converter operating with reduced number of sensors. - Julio Viola; Erick Baethge; Alberto Berzoy; José A. Restrepo; Flavio Quizhpi (LASCAS, 2014)

Predictive control of a three-phase power converter coupled with LCL filter. - Julio Viola; José A. Restrepo; Flavio Quizhpi; José Manuel Aller (ICIT, 2015)

Switched Reluctance Machine fuzzy modeling applied on a MRAC scheme. - Arnaldo Matute; Julio Viola; José A. Restrepo; José Manuel Aller; Flavio Quizhpi (LASCAS, 2015)

An approach to develop a virtual 3D stereoscopic environment for smartphones. - Ernesto Granado; Julio Viola; Julio César Zambrano; Flavio Quizhpi (CCA, 2016)

Remote experimentation using a smartphone application with haptic feedback. - Ernesto Granado; Flavio Quizhpi; Julio César Zambrano; William Colmenares (EDUCON, 2016)

A Novel Methodology for the Determination of Impulse Response Coefficients Applied to Transmission Line Protection Relays. - John Morales; Flavio Quizhpi; Hector Villarroel-Gutiérrez; Eduardo Muñoz; Eduardo Orduña; Ernesto Vasquez (IEEE Access, 2020)