Salazar, Andrés OrtizCampos, Carlo Frederico Pereira de Siqueira2014-12-172007-06-122014-12-172006-11-27CAMPOS, Carlo Frederico Pereira de Siqueira. Estudo e especificação de um sistema de instrumentação para unidades de elevação de petróleo utilizando tecnologia sem fio. 2006. 77 f. Dissertação (Mestrado em Automação e Sistemas; Engenharia de Computação; Telecomunicações) - Universidade Federal do Rio Grande do Norte, Natal, 2006.https://repositorio.ufrn.br/jspui/handle/123456789/15512Wireless sensor networks are reality nowadays. The growing necessity of connectivity between existing industrial plant equipments pushes the research and development of several technologies. The IEEE 802.15.4 LR-WPAN comes as a low-cost and powersaving viable solution, which are important concerns while making decisions on remote sensoring projects. This study intends to propose a wireless communication system which makes possible the monitoring of analogic and/or digital variables (i. e., the pressure studied) involved on the artificial methods for oil and gas lifting. The main issues are: To develop a software based on SMAC Standard in order to create a wireless network to monitoring analogic and/or digital variables; To evaluate the communication link based on the number of lost packets tested in different environments (indoor and outdoor) and To propose an instrumentation system consisting of wireless devicesapplication/pdfAcesso AbertoTecnologias sem fioPadrão IEEE 802.15.4Protocolo SMACSistema de instrumentação sem fioMétodos de elevação artificial de petróleo,ZigbeeWireless technologiesIEEE 802.15.4 standardSMAC protocolWireless instrumentation systemArtificial oil lifting methodsZigbeemasterThesisCNPQ::ENGENHARIAS::ENGENHARIA ELETRICA