Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2016-06-14T19:30:50Z No. of bitstreams: 1 AndouglasGoncalvesDaSilvaJunior_DISSERT.pdf: 13152104 bytes, checksum: 99c0c9ade0d1538e8281c29ae97d3602 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2016-06-14T19:38:31Z (GMT) No. of bitstreams: 1 AndouglasGoncalvesDaSilvaJunior_DISSERT.pdf: 13152104 bytes, checksum: 99c0c9ade0d1538e8281c29ae97d3602 (MD5) / Made available in DSpace on 2016-06-14T19:38:31Z (GMT). No. of bitstreams: 1 AndouglasGoncalvesDaSilvaJunior_DISSERT.pdf: 13152104 bytes, checksum: 99c0c9ade0d1538e8281c29ae97d3602 (MD5) Previous issue date: 2015-10-08 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior (CAPES) / Propomos um sistema mecatr?nico completo para monitoramento da qualidade da ?gua em rios, lagoas (e represas) e no mar, capaz de realizar a coleta, processamento e apresenta??o dos dados na web, em tempo real, com o intuito de facilitar a sua an?lise, de forma r?pida e precisa pelas comunidades interessadas. A t?tulo de aplica??o, o sistema est? sendo embarcado em um veleiro rob?tico aut?nomo, que ser? a plataforma respons?vel por coletar os dados em v?rios pontos pr?-definidos em um sistema de planejamento de navega??o. Este projeto une as vantagens da autonomia de um veleiro rob?tico com a necessidade de monitoramento r?pido e preciso da qualidade da ?gua. Introduzimos a arquitetura de hardware e software de um sistema de monitoramento gen?rico que d? suporte a diferente aplica??es, focando sua utiliza??o em um veleiro rob?tico aut?nomo n?o tripulado, facilitando o desenvolvimento de pesquisas nessa ?rea. / We propose a mechatronic system for monitoring water quality in rivers, lakes, dams and sea, able to perform the acquisition, processing and presentation of data via the web in real time, in order to facilitate analysis quickly and needs by interested communities. The hardware architecture and software monitoring system has been developed so that it can be generic, that is, supporting different applications. Nevertheless, as a validation of the proposed system, we built a prototype that operates embarked on an autonomous robotic sailboat, a responsible platform for collecting the data in multiple predefined points from a ground station with a planning system navigation. This final application combines the advantages of autonomy of a robotic sailboat with the need for fast and accurate monitoring of water quality, in addition to the use of an autonomous robotic sailboat unmanned facilitate the development of other research in this area.