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dc.contributor.authorCastro Duque, Yesid
dc.date.accessioned2021-11-03T20:43:21Z
dc.date.available2021-11-03T20:43:21Z
dc.date.issued2018-10-01
dc.identifier.urihttp://repositorio.ufps.edu.co/handle/ufps/621
dc.description.abstractIn this study, the simulation results of the parameters concerning mine ventilation on a test bench are presented. Said investigation incorporated the previous design and implementation of a monitoring system at the laboratory. This was in order to calculate the fan efficiency, based on electrical measurements, and fluid mechanics (Bernoulli theory), and whose results can be observed in real time on a computer or through other similar means. The designed system monitors parameters present in the atmosphere of the test bench’s duct, such as temperature, air pressure, methane gas concentration, and electrical variables like voltage and current. The aforementioned observation is done through a graphical interface designed with LabView 2011 software. Tests were performed varying the accessories. The reduction percentage, allows one to infer that the duct section was adequately designed.eng
dc.description.abstractEn este Trabajo se presentan los resultados de la simulación, en un banco de pruebas, de los parámetros climatológicos y físicos; que influyen en la ventilación de minas. Previo a este artículo, se realizó el diseño e implementación de un sistema de monitoreo, para calcular la eficiencia del ventilador; teniendo en cuenta parámetros físicos, y de mecánica de fluidos (teoría de Bernoulli). La simulación se puede observar en tiempo real en un ordenador u otros medios similares. El sistema diseñado monitoriza parámetros presentes en la atmósfera del ducto del banco de pruebas, tales como: temperatura, presión del aire y la concentración de gas metano; además, se pueden observar variables eléctricas como voltaje, corriente, y frecuencia del motor. Este seguimiento se realiza a través de una interfaz gráfica diseñada con el software LabVIEW 2011. Se realizaron pruebas, variando accesorios del conducto del aire, condiciones ambientales, y velocidad del eje motriz. El porcentaje de reducción de las pérdidas muestra claramente que, cuando la sección del ducto está diseñada correctamente, se puede lograr ahorro de energía.spa
dc.format.mimetypeapplication/pdfspa
dc.language.isoengspa
dc.publisherDYNAspa
dc.relation.ispartofDYNA
dc.rightsEsta obra está bajo una licencia internacional Creative Commons Atribución-NoComercial-SinDerivadas 4.0.spa
dc.sourcehttps://revistas.unal.edu.co/index.php/dyna/article/view/64255spa
dc.titleOptimization of the auxiliary ventilation system, based on experiments executed on a ventilation test bench for mineseng
dc.typeArtículo de revistaspa
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dcterms.referencesCastro, Y., Becerra, A., Ardila, M. and Nercy, H., Optimizing a testing bank, used for evaluating performance of fans used in underground mines. Proceedings of the 4th International Congress on Automation in Mining automininig 2014, Viña del mar Chile, 2014.spa
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dc.identifier.doihttps://doi.org/10.15446/dyna.v85n207.64255
dc.publisher.placeColombiaspa
dc.relation.citationeditionVol.85 No.207.(2019)spa
dc.relation.citationendpage213spa
dc.relation.citationissue207spa
dc.relation.citationstartpage208spa
dc.relation.citationvolume85spa
dc.relation.citesCastro-Duque, Y. (2018). Optimization of the auxiliary ventilation system, based on experiments executed on a ventilation test bench for mines. DYNA, 85(207), 208-213. https://doi.org/10.15446/dyna.v85n207.64255
dc.relation.ispartofjournalDYNAspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.rights.creativecommonsAtribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)spa
dc.subject.proposalfan performanceeng
dc.subject.proposalventilation bencheng
dc.subject.proposaltemperatureeng
dc.subject.proposalhumidityeng
dc.subject.proposalpressureeng
dc.subject.proposalrendimiento del ventiladorspa
dc.subject.proposalbanco de ventilaciónspa
dc.subject.proposaltemperaturaspa
dc.subject.proposalhumedadspa
dc.subject.proposalpresiónspa
dc.title.translatedOptimización del sistema de ventilación auxiliar, basado en experiencias realizadas en un banco de pruebas de ventilación para mina
dc.type.coarhttp://purl.org/coar/resource_type/c_6501spa
dc.type.contentTextspa
dc.type.driverinfo:eu-repo/semantics/articlespa
dc.type.redcolhttp://purl.org/redcol/resource_type/ARTspa
oaire.accessrightshttp://purl.org/coar/access_right/c_abf2spa
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85spa
dc.type.versioninfo:eu-repo/semantics/publishedVersionspa


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