Design and implementation of a stand-alone photovoltaic-powered phone booth. - Javier Urquizo 002; Pritpal Singh; Ruben Hidalgo-León; Pablo Jacome-Ruiz; Guillermo Soriano (GHTC, 2017)

Rehabilitation of Solar Home Systems and Sustainable Development for an Island Community in Ecuador. - Javier Urquizo 002; Pritpal Singh; Ruben Hidalgo-León; Viviana Villavicencio; Guillermo Soriano (GHTC, 2019)

Impact Assessment of Solar Home System Rehabilitation in the Rural Community "Cerrito de los Morreños", Ecuador. - Viviana Villavicencio; Ruben Hidalgo-León; Javier Urquizo 002; Jaqueline Litardo; Alexis Lema; Pritpal Singh; Guillermo Soriano (GHTC, 2020)

Simulation of battery discharge emulator using power electronics device with cascaded P-I control. - Ruben Hidalgo-León; Javier Urquizo 002; Jaqueline Litardo; Yanira Muñoz-Jadán; Pritpal Singh; Jinsong Wu 001 (ICIT, 2020)

Co-creation of Renewable Energy Resources to Support the New Contextualized Education Curriculum in the Galapagos Islands. - Javier Urquizo 002; Pritpal Singh; Viviana Villavicencio; Ruben Hidalgo-León (GHTC, 2023)