Using LDR as Sensing Element for an External Fuzzy Controller Applied in Photovoltaic Pumping Systems with Variable-Speed Drives. - Geraldo Neves De A. Maranhão; Alaan Ubaiara Brito; Anderson Marques Leal; Jéssica Kelly Silva Fonseca; Wilson Negrão Macêdo (Sensors, 2015)

Modeling, control and simulation of a small photovoltaic-wind water pumping system without battery bank. - André de Oliveira Ferreira; Alaan Ubaiara Brito; Marcos André Barros Galhardo; Leonam Ferreira; Wilson Negrão Macêdo (Comput. Electr. Eng., 2020)