Gráfico de controle da média móvel exponencialmente ponderada: Aplicação na operação e monitoramento de uma estação de tratamento de esgoto

dc.contributorDocente da Universidade Tecnológica Federal do Paraná (UTFPR)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniversidade Estadual de Campinas (UNICAMP)
dc.date.accessioned2018-12-11T16:40:40Z
dc.date.available2018-12-11T16:40:40Z
dc.date.created2018-12-11T16:40:40Z
dc.date.issued2015-10-01
dc.identifierEngenharia Sanitaria e Ambiental, v. 20, n. 4, p. 543-550, 2015.
dc.identifier1413-4152
dc.identifierhttp://hdl.handle.net/11449/168298
dc.identifier10.1590/S1413-41522015020040093742
dc.identifier2-s2.0-84954308558
dc.description.abstractThis work was intended to assess the performance of a sewage treatment plant through letters of statistical quality control of exponentially weighted moving average. The sewage treatment plant is located in the municipality studied of Cascavel, Paraná, the parameters measured were the hydrogenionic potential (pH), settleable solids (SetS), total suspended solids (TSS), chemical oxygen demand (COD), biochemical oxygen demand (BOD). The EWMA letters accused that sewage treatment station has good statistical performance for the pH, total suspended solids, COD and BOD and failures for settleable solids. The EWMA control letters are presented as a good alternative in monitoring of sewage treatment plants.
dc.languagepor
dc.relationEngenharia Sanitaria e Ambiental
dc.relation0,218
dc.rightsAcesso restrito
dc.sourceScopus
dc.subjectExponentially Weighted Moving Average
dc.subjectProcess control
dc.subjectSewage treatment
dc.titleGráfico de controle da média móvel exponencialmente ponderada: Aplicação na operação e monitoramento de uma estação de tratamento de esgoto
dc.typeArtículos de revistas


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