Thesis: Estimation of average power consumption of electric vehicles based on inaccurate positioning data
| datacite.subject.fos | Engineering and technology::Electrical engineering, Electronic engineering, Information engineering::Electrical and electronic engineering | |
| datacite.subject.fos | Engineering and technology::Electrical engineering, Electronic engineering, Information engineering::Robotics and automatic control | |
| dc.contributor.correferente | Auat Cheein, Fernando Alfredo | |
| dc.contributor.department | Departamento de Electrónica | |
| dc.contributor.guia | Silva Jimenez, Cesar Armando | |
| dc.coverage.spatial | Campus Casa Central Valparaíso | |
| dc.creator | Torres Bustos, Javier Alejandro | |
| dc.date.accessioned | 2025-07-23T20:11:59Z | |
| dc.date.available | 2025-07-23T20:11:59Z | |
| dc.date.issued | 2025-06-16 | |
| dc.description.abstract | La urgente necesidad de reducir la huella de carbono global está impulsando a industrias como la minería, el transporte y la agricultura a reemplazar los motores de combustión interna en sus vehículos por motores eléctricos. Sin embargo, la autonomía de los vehículos eléctricos sigue siendo significativamente inferior a la de sus contrapartes de combustión interna. Por lo tanto, es de suma importancia obtener estimaciones precisas del consumo de potencia (y de la autonomía restante) para aplicaciones de planificación de rutas energéticamente eficientes. En esta tesis, se propone un método para estimar el Consumo Instantáneo de Potencia de un vehículo eléctrico a partir de datos de posicionamiento inexactos, con el objetivo de obtener una estimación precisa del consumo promedio de potencia a lo largo de una ruta determinada. El desempeño del método propuesto se valida experimentalmente con diferentes terrenos y fuentes de datos de posicionamiento. El consumo promedio de potencia derivado a partir del monitoreo eléctrico (mediante sensores de voltaje y corriente a bordo) se utiliza para determinar el desempeño experimental en términos de su precisión. | es |
| dc.description.abstract | The urgent need to decrease the global carbon footprint is pushing industries such as mining, transportation, and agriculture to replace internal combustion engines (ICE) in their vehicles with electrically powered ones. However, the range of electric vehicles (EVs) remains significantly lower than their ICE counterparts. Thus, it is of paramount importance to deliver accurate estimates of power consumption (and remaining range) for energy-efficient route planning applications. In this thesis, a method is proposed for estimating Instantaneous Power Consumption (IPC) of an EV from inaccurate positioning data, with the goal of obtaining an accurate estimate of average power consumption over a given path. The performance of the proposed method is experimentally validated on different terrains and sources of positioning data. Average power consumption derived from electrical monitoring (via onboard voltage and current sensors) is used to determine experimental performance in terms of its accuracy. | en_US |
| dc.description.degree | Magíster en Ciencias de la Ingeniería Electrónica | |
| dc.driver | info:eu-repo/semantics/masterThesis | |
| dc.format.extent | 37 | |
| dc.identifier.doi | 10.71959/3j7m-km90 | |
| dc.identifier.uri | https://cris.usm.cl/handle/123456789/3920 | |
| dc.identifier.uri | https://doi.org/10.71959/3j7m-km90 | |
| dc.language.iso | en | |
| dc.publisher | Universidad Técnica Federico Santa María | |
| dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 International | en |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | |
| dc.subject | Estimation | |
| dc.subject | Power consumption | |
| dc.subject | Electric vehicle | |
| dc.subject | Global navigation satellite system | |
| dc.subject | Localization error | |
| dc.subject.ods | 7 Energía asequible y no contaminante | |
| dc.title | Estimation of average power consumption of electric vehicles based on inaccurate positioning data | |
| dspace.entity.type | Tesis |
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