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| Format: | Artículo científico |
| Language: | en |
| Published: |
Universidad Tecnológica de La Habana "José Antonio Echeverría" (CUJAE)
2020
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| Online Access: | https://www.redalyc.org/articulo.oa?id=225165187007 https://www.redalyc.org/journal/2251/225165187007/ https://www.redalyc.org/journal/2251/225165187007/html/ https://www.redalyc.org/journal/2251/225165187007/225165187007.epub https://www.redalyc.org/journal/2251/225165187007/movil |
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| _version_ | 1866570877054746624 |
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| author | Yamilé Díaz-Torres |
| author_facet | Yamilé Díaz-Torres |
| contents | Methodology for the preparation and selection of black box mathematical models for the energy simulation of screw type chillers Yamilé Díaz-Torres Miguel Santana-Justiz Gilberto Jose Francisco-Pedro Lazaro Daniel-Alvarez Yudit Miranda-Torres Mario Álvarez Guerra-Plascencia Ingeniería Chiller black box models linear regression This article proposes a methodology for the construction and simultaneous evaluation of black box models for screw type water chillers. The estimation method used was generalized Least Squares. The proposed methodology is an iterative process and its evaluation is based on quality parameters of goodness of fit and statistical assumptions. Ten mathematical models with different levels of complexity were proposed. The statistical software used was Eviews 7.0. The selection of the models was based on the Occam's razor, remaining as the most feasible model is model 5 characterized by a multiple linear regression 2020 artículo científico 1815-5944 https://www.redalyc.org/articulo.oa?id=225165187007 https://www.redalyc.org/journal/2251/225165187007/ https://www.redalyc.org/journal/2251/225165187007/html/ https://www.redalyc.org/journal/2251/225165187007/225165187007.epub https://www.redalyc.org/journal/2251/225165187007/movil en http://www.redalyc.org/revista.oa?id=2251 Ingeniería Mecánica application/pdf Universidad Tecnológica de La Habana "José Antonio Echeverría" (CUJAE) Ingeniería Mecánica (Cuba) Num.3 Vol.23 |
| format | Artículo científico |
| id | redalyc_225165187007 |
| language | en |
| publishDate | 2020 |
| publisher | Universidad Tecnológica de La Habana "José Antonio Echeverría" (CUJAE) |
| spellingShingle | Methodology for the preparation and selection of black box mathematical models for the energy simulation of screw type chillers Yamilé Díaz-Torres Ingeniería Chiller black box models linear regression Methodology for the preparation and selection of black box mathematical models for the energy simulation of screw type chillers Yamilé Díaz-Torres Miguel Santana-Justiz Gilberto Jose Francisco-Pedro Lazaro Daniel-Alvarez Yudit Miranda-Torres Mario Álvarez Guerra-Plascencia Ingeniería Chiller black box models linear regression This article proposes a methodology for the construction and simultaneous evaluation of black box models for screw type water chillers. The estimation method used was generalized Least Squares. The proposed methodology is an iterative process and its evaluation is based on quality parameters of goodness of fit and statistical assumptions. Ten mathematical models with different levels of complexity were proposed. The statistical software used was Eviews 7.0. The selection of the models was based on the Occam's razor, remaining as the most feasible model is model 5 characterized by a multiple linear regression 2020 artículo científico 1815-5944 https://www.redalyc.org/articulo.oa?id=225165187007 https://www.redalyc.org/journal/2251/225165187007/ https://www.redalyc.org/journal/2251/225165187007/html/ https://www.redalyc.org/journal/2251/225165187007/225165187007.epub https://www.redalyc.org/journal/2251/225165187007/movil en http://www.redalyc.org/revista.oa?id=2251 Ingeniería Mecánica application/pdf Universidad Tecnológica de La Habana "José Antonio Echeverría" (CUJAE) Ingeniería Mecánica (Cuba) Num.3 Vol.23 |
| title | Methodology for the preparation and selection of black box mathematical models for the energy simulation of screw type chillers |
| topic | Ingeniería Chiller black box models linear regression |
| url | https://www.redalyc.org/articulo.oa?id=225165187007 https://www.redalyc.org/journal/2251/225165187007/ https://www.redalyc.org/journal/2251/225165187007/html/ https://www.redalyc.org/journal/2251/225165187007/225165187007.epub https://www.redalyc.org/journal/2251/225165187007/movil |