Rede de Sensores Sem Fio para Monitoração de um Esterilizador por Ozônio (Wireless Sensor Network to Monitoring an Ozone Sterilizer)

Gerson Roberto Luqueta (, Everton Diniz Santos (, Rodrigo Savio Pessoa (, Homero Santiago Maciel (

1Universidade do Vale do Paraiba

This paper appears in: Revista IEEE América Latina

Publication Date: May 2016
Volume: 14,   Issue: 5 
ISSN: 1548-0992

The success of the ozone sterilization process depends on some variables: gas concentration, temperature and humidity. When these variables are monitored and stored remotely, the data redundancy and operational safety are increased. For this purpose, the use of wireless sensor networks is a technological alternative with benefits. This paper studies the implementation and analysis of data from a wireless sensor network configuration in monitoring the ozone sterilization process, where critical variables can be monitored and their records stored away. Additionally the Received Signal Strength Indication is checked to serve as the network performance indicator. The result showed that the wireless sensor network sensors not only improved the monitoring process as it allowed redundancy records, collaborating with process safety.

Index Terms:
Ozone sterilization, wireless sensor network, control, instrumentation   

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