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Mostrando ítems 101-110 de 352
Estudio del desgaste del motor en función del análisis de la composición del aceite lubricante
(Escuela Superior Politécnica de Chimborazo, 2021-09-07)
This curricular integration work carried out the study of engine wear based on the analysis of the composition of the lubricating oil to reduce maintenance costs by characterizing its compounds before, during, and after ...
Design, construction, analysis and control of a 3D printed permanent magnet motor prototype
(Universidad Tecnológica de PereiraFacultad de IngenieríasPereiraMaestría en Ingeniería Eléctrica, 2023)
Detection and isolation of current-sensor and open-switch faults in electric traction drives
(Institute of Electrical and Electronics Engineers, 2021-08)
In this work, a strategy for detection and isolation of current-sensors and open-switch faults in electric traction drives is proposed. An induction motor drive with only two current sensors is considered for the design ...
Determinación de la demanda energética del sistema de transporte urbano en rutas establecidas previo a la implementación de buses eléctricos para la ciudad de Riobamba
(2021-06)
This document presents the determination of the energy demand and the indicative parameters in the buses of the urban transportation system of the city of Riobamba, through the use of vehicle dynamics equations and driving ...
A durabilidade da carroceria de um veículo de passeio simulada no laboratório
(Universidade Federal de Minas GeraisUFMG, 2011-03-21)
Durability tests are part of the experimental development of a product aiming to submit it to the service conditions by evaluating their performance for a specified time. Over the years, these tests initially conducted on ...
Accuracy improvement in 3D laser scanner based on dynamic triangulation for autonomous navigation system
(2017)
Autonomous navigation has been an important task in recent years to keep track of vehicles location, to provide safety and accuracy on its trajectory and to see their surroundings and predict if it is possible to travel ...
Modelado y simulación del sistema de potencia de un vehículo eléctrico
(Universidad Michoacana de San Nicolás de Hidalgo, 2013-08)
The electric vehicles have gained increasing interest in today's society due to factors such as rising fuel prices, pollution and climate change as a result. Despite all electric vehicles do not enjoy a good concept in our ...
Análise da combustão e das emissões de um motor flex usando misturas heterogêneas de combustíveis
(Universidade Estadual Paulista (Unesp), 2017-09-21)
Nesta pesquisa investiga-se a viabilidade do uso de misturas heterogêneas de combustíveis compostas por etanol e gás natural veicular (GNV) em motor flex fuel (Flex). Os motores Flex, no Brasil, são abastecidos com gasolina ...