INCREASED EFFICIENCY IN MASSIVE TRANSPORT SYSTEMS BY PROGRAMMING SPEED PROFILES BETWEEN SEGMENTS

This study aimed to estimate the specific energy consumption in massive metro-type transport systems, with the aim of guiding the identification of projects aimed at increasing energy efficiency. To achieve the above purposes, this research focused on the estimation, through a software application,...

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Main Author:	Correa Salazar, Luis Hernando
Format:	Online
Language:	eng
Published:	Universidad Pedagógica y Tecnológica de Colombia - UPTC 2023
Subjects:	acceleration cruising speed energy consumption metro system specific energy
Online Access:	https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/16121

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author	Correa Salazar, Luis Hernando
author_facet	Correa Salazar, Luis Hernando
author_sort	Correa Salazar, Luis Hernando
collection	OJS
description	This study aimed to estimate the specific energy consumption in massive metro-type transport systems, with the aim of guiding the identification of projects aimed at increasing energy efficiency. To achieve the above purposes, this research focused on the estimation, through a software application, of the specific consumption of electrical energy. Results of simulations carried out with an application developed in MATLAB, to generate speed profiles in the operation of the train, allow to observe the sensitivity of the specific consumption of electrical energy to changes made in the cruising speed and in the acceleration and deceleration ramps. The results show that the specific consumptions depend to a large extent on the speed profiles and the operation of the metro, which opens an interesting field of application of optimization techniques aimed at the efficient use of energy.
format	Online
id	oai:oai.revistas.uptc.edu.co:article-16121
institution	Revista Ingeniería, Investigación y Desarrollo
language	eng
publishDate	2023
publisher	Universidad Pedagógica y Tecnológica de Colombia - UPTC
record_format	ojs
spelling	oai:oai.revistas.uptc.edu.co:article-161212023-07-07T14:42:31Z INCREASED EFFICIENCY IN MASSIVE TRANSPORT SYSTEMS BY PROGRAMMING SPEED PROFILES BETWEEN SEGMENTS Correa Salazar, Luis Hernando acceleration cruising speed energy consumption metro system specific energy This study aimed to estimate the specific energy consumption in massive metro-type transport systems, with the aim of guiding the identification of projects aimed at increasing energy efficiency. To achieve the above purposes, this research focused on the estimation, through a software application, of the specific consumption of electrical energy. Results of simulations carried out with an application developed in MATLAB, to generate speed profiles in the operation of the train, allow to observe the sensitivity of the specific consumption of electrical energy to changes made in the cruising speed and in the acceleration and deceleration ramps. The results show that the specific consumptions depend to a large extent on the speed profiles and the operation of the metro, which opens an interesting field of application of optimization techniques aimed at the efficient use of energy. Este estudio tuvo como objetivo estimar el consumo específico de energía en sistemas masivos de transporte tipo metro, con el objetivo de orientar la identificación de proyectos tendientes a incrementar la eficiencia energética. Para lograr los propósitos anteriores, esta investigación se centró en la estimación, a través de una aplicación de software, del consumo específico de energía eléctrica. Resultados de simulaciones realizadas con una aplicación desarrollada en Matlab, para generar perfiles de velocidad en la operación del tren, permiten observar la sensibilidad del consumo específico de energía eléctrica ante cambios realizados en la velocidad de crucero y en las rampas de aceleración y desaceleración. Los resultados muestran que los consumos específicos dependen en gran medida de los perfiles de velocidad y del funcionamiento del metro, lo que abre un interesante campo de aplicación de técnicas de optimización orientadas al uso eficiente de la energía. Universidad Pedagógica y Tecnológica de Colombia - UPTC 2023-06-25 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/16121 10.19053/1900771X.v23.n1.2023.16121 Ingeniería Investigación y Desarrollo; Vol. 23 No. 1 (2023): January - June; 5 - 13 Ingeniería Investigación y Desarrollo; Vol. 23 Núm. 1 (2023): Enero - Junio; 5 - 13 2422-4324 1900-771X eng https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/16121/13021 Derechos de autor 2023 Ingeniería Investigación y Desarrollo
spellingShingle	acceleration cruising speed energy consumption metro system specific energy Correa Salazar, Luis Hernando INCREASED EFFICIENCY IN MASSIVE TRANSPORT SYSTEMS BY PROGRAMMING SPEED PROFILES BETWEEN SEGMENTS
title	INCREASED EFFICIENCY IN MASSIVE TRANSPORT SYSTEMS BY PROGRAMMING SPEED PROFILES BETWEEN SEGMENTS
title_full	INCREASED EFFICIENCY IN MASSIVE TRANSPORT SYSTEMS BY PROGRAMMING SPEED PROFILES BETWEEN SEGMENTS
title_fullStr	INCREASED EFFICIENCY IN MASSIVE TRANSPORT SYSTEMS BY PROGRAMMING SPEED PROFILES BETWEEN SEGMENTS
title_full_unstemmed	INCREASED EFFICIENCY IN MASSIVE TRANSPORT SYSTEMS BY PROGRAMMING SPEED PROFILES BETWEEN SEGMENTS
title_short	INCREASED EFFICIENCY IN MASSIVE TRANSPORT SYSTEMS BY PROGRAMMING SPEED PROFILES BETWEEN SEGMENTS
title_sort	increased efficiency in massive transport systems by programming speed profiles between segments
topic	acceleration cruising speed energy consumption metro system specific energy
topic_facet	acceleration cruising speed energy consumption metro system specific energy
url	https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/16121
work_keys_str_mv	AT correasalazarluishernando increasedefficiencyinmassivetransportsystemsbyprogrammingspeedprofilesbetweensegments