System identification analysis for an air compressor system and enhancement proposal by sensors based in nanostructuresJesus A. Calderón, Cesar J. Valdivia, Roland Mas, Luis Chirinos, Enrique Barrantes, John H. Lozano and Juan C. LenguaE3S Web Conf., 95 (2019) 02007DOI: https://doi.org/10.1051/e3sconf/20199502007