Renan Temp

of Unioeste

The Grupo Cataratas de Eficiencia Energetica (GCEE) was created in 2009 by second-year students of electrical engineering and mechanical engineering at Unioeste (Universidade Estadual do Oeste do Parana) in Brazil. Last year in a national competition, among other achievements, the team was champion in the ethanol category, achieving 736 kilometers per liter (1,731 miles per gallon). With that, the team got motivated in December…