Autor
Mostrando ítems 1-5 de 5
-
Design of robust and energy efficient ATO speed profiles of metropolitan lines considering train load variations and delays
Fernández Rodríguez, Adrián; Fernández Cardador, Antonio; Cucala García, María Asunción; Domínguez Gago, María; Gonsalves, Tad (2015-08-01)Metropolitan railway operators’ strategic plans include nowadays actions to reduce energy consumption. The application of ecodriving initiatives in lines equipped with ATO (Automatic Train Operation) systems can provide ... -
Determining the optimum installation of energy storage systems in railway electrical infrastructures by means of swarm and evolutionary optimization algorithms
Roch Dupré, David; Gonsalves, Tad; Cucala García, María Asunción; Rodríguez Pecharromán, Ramón; López López, Álvaro Jesús; Fernández Cardador, Antonio (2021-01-01)The installation of wayside Energy Storage Systems (ESSs) in DC-electrified railway systems is one of the main measures to improve their energy efficiency. They store the excess of regenerated energy produced by the trains ... -
Increasing energy efficiency by optimizing the electrical infrastructure of a railway line using fireworks algorithm
Roch Dupré, David; Gonsalves, Tad (Business Science Reference (Hershey, Estados Unidos de América), 2020-02-28) -
Multi objective particle swarm optimization algorithm for the design of efficient ATO speed profiles in metro lines
Domínguez Gago, María; Fernández Cardador, Antonio; Cucala García, María Asunción; Gonsalves, Tad; Fernández Rodríguez, Adrián (2014-03-01)One of the strategies for the reduction of energy consumption in railways systems is to execute efficient drivings (eco-driving). This eco-driving is the speed profile that requires the minimum energy consumption without ... -
Multi-stage optimization of the installation of energy storage systems in railway electrical infrastructures with nature-inspired optimization algorithms
Roch Dupré, David; Gonsalves, Tad; Cucala García, María Asunción; Rodríguez Pecharromán, Ramón; López López, Álvaro Jesús; Fernández Cardador, Antonio (2021-09-01)Installing Energy Storage Systems (ESSs) to improve electrical infrastructures of Direct-current (DC) railway systems implies considerable investments that must be assessed carefully. Therefore, it is often necessary to ...