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Title:	Topological analysis of powertrains for refusecollecting vehicles based on real routes – Part II: Hybrid electric powertrain
Author:	Soriano Alfonso, Franciso; Moreno Eguilaz, Juan Manuel; Álvarez Flórez, Jesús Andrés; Riera, Jordi (Riera Colomer)
Other authors:	Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica; Universitat Politècnica de Catalunya. Departament de Màquines i Motors Tèrmics; Institut de Robòtica i Informàtica Industrial; Universitat Politècnica de Catalunya. MCIA - Motion Control and Industrial Applications Research Group; Universitat Politècnica de Catalunya. CREMIT - Centre de Recerca de Motors i Instal·lacions Tèrmiques; Universitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia
Abstract:	In this two-part paper, a topological analysis of powertrains for refuse-collecting vehicles (RCVs) based on simulation of different architectures (internal combustion engine, hybrid electric, and hybrid hydraulic) on real routes is proposed. In this second part, three different hybrid electric powertrain architectures are proposed and modeled. These architectures are based on the use of fuel cells, ultracapacitors, and batteries. A calculation engine, which is specifically designed to estimate energy consumption, respecting the original performance as the original internal combustion engine (ICE), is presented and used for simulations and component sizing. Finally, the overall performance of the different architectures (hybrid hydraulic, taken from the first paper part, and hybrid electric, estimated in this second part) and control strategies are summarized in a fuel and energy consumption table. Based on this table, an analysis of the different architecture performance results is carried out. From this analysis, a technological evolution of these vehicles in the medium- and long terms is proposed.
Subject(s):	-Àrees temàtiques de la UPC::Energies -Àrees temàtiques de la UPC::Enginyeria mecànica::Motors -Àrees temàtiques de la UPC::Matemàtiques i estadística -Motor vehicles -- Fuel consumption -Hybrid electric vehicles -- Fuel consumption -Propulsion systems -- Mathematical models -Energy consumption -- Mathematical models -Mathematical optimization -Engines -Hybrid power systems -Energy management optimization -Drive cycle prediction -Refusecollecting vehicles -Powertrain -Vehicles de motor -- Consum de combustible -Vehicles elèctrics híbrids -- Consum de combustible -Sistemes de propulsió -- Models matemàtics -Energia -- Consum -- Models matemàtics -Optimització matemàtica
Rights:	http://creativecommons.org/licenses/by-nc-nd/3.0/es/
Document type:	Article - Submitted version Article
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