Operating performance Pumping in Central Pivot using Inverter Frequency

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dc.contributor.authorLima, Adenilsom dos Santos
dc.contributor.authorZocoler, Joao Luiz [UNESP]
dc.contributor.authorJadoski, Sidnei Osmar
dc.contributor.authorMaggi, Marcio Furlan
dc.contributor.authorAmarante, Regiane Rodrigues do
dc.contributor.institutionUniv Estadual Centro Oeste
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniv Estadual Oeste Parana UNIOESTE
dc.date.accessioned2018-11-26T15:30:34Z
dc.date.available2018-11-26T15:30:34Z
dc.date.issued2015-05-01
dc.description.abstractThe study aimed to evaluate the variation of the following parameters: rotation of the motor pump set, power developed by the electric motor and reduction of energy consumption in pumping set of the center pivot irrigation system, operating in two programming levels the frequency inverter and three positions of operation. The experimental design was completely randomized, being made three replications in each tested position. It was applied to analysis of variance Followed by Tukey's test. Two operation conditions were tested: Test 1 with constant pressure in the output of motor pump set, and Test 2 with variable rotation in accordance with the need of pressure of system. For each condition of operation were tested three positions of lines of collecting: incline of 3.45%, level and slope with 11.78%. The results showed that the lateral line position significantly influenced the rotation of the motor pump set, consequently, the power developed by the engine and the power consumption. Mainly in the test 2 condition, showing the frequency inverter operating mode.en
dc.description.affiliationUniv Estadual Centro Oeste, Dept Agron, Guarapuava, PR, Brazil
dc.description.affiliationUniv Estadual Paulista Unesp, Curso Agron, Sao Paulo, SP, Brazil
dc.description.affiliationUniv Estadual Oeste Parana UNIOESTE, Ctr Ciencias Exatas & Tecnol, Cascavel, PR, Brazil
dc.description.affiliationUniv Estadual Oeste Parana UNIOESTE, Aluno Programa Posgrad Engn Agr, Cascavel, PR, Brazil
dc.description.affiliationUnespUniv Estadual Paulista Unesp, Curso Agron, Sao Paulo, SP, Brazil
dc.format.extent51-61
dc.identifierhttp://dx.doi.org/10.5935/PAeT.V8.N2.06
dc.identifier.citationApplied Research & Agrotechnology. Guarapuava: Univ Estadual Centro-oeste, v. 8, n. 2, p. 51-61, 2015.
dc.identifier.doi10.5935/PAeT.V8.N2.06
dc.identifier.issn1983-6325
dc.identifier.urihttp://hdl.handle.net/11449/158970
dc.identifier.wosWOS:000379834700006
dc.language.isopor
dc.publisherUniv Estadual Centro-oeste
dc.relation.ispartofApplied Research & Agrotechnology
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectRotation
dc.subjectconsumption
dc.subjectpower
dc.subjectirrigation
dc.titleOperating performance Pumping in Central Pivot using Inverter Frequencyen
dc.typeArtigo
dcterms.rightsHolderUniv Estadual Centro-oeste

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