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Electric and Hybrid-Electric Propulsion Systems
2013While in conventional ICE-based vehicles the energy carrier is a fossil fuel, electric and hybrid-electric propulsion systems are characterized by the presence of an electrochemical or electrostatic energy storage system. Moreover, at least one electric motor is responsible — totally or partially — for the vehicle propulsion.
Lino Guzzella, Antonio Sciarretta
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Hybrid energy sources for hybrid electric vehicle propulsion
2008 IEEE Vehicle Power and Propulsion Conference, 2008Today, more and more problems have been arisen in hybrid electric vehicles (HEV). It has been shown that none of any energy sources can solely fulfil all the demands of HEV in some circumstances. Hybrid energy sources become one alternative solution. This energy storage technology has also become one trend of HEV propulsion sources recently.
null Tiecheng Wang +2 more
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Non-electric Hybrid Propulsion Systems
2013The introductory section of this chapter describes several devices that may all be classified as short-term storage systems. The use of short-term storage systems in powertrain applications and the possible powertrain configurations are discussed first.
Lino Guzzella, Antonio Sciarretta
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Power Flow Optimization for a Hybrid-Electric Propulsion System
Volume 4: Cycle Innovations; Cycle Innovations: Energy Storage, 2022Abstract The present study deals with the optimization of performance for a hybrid-electric propulsion system. It focuses on the modeling and power management frameworks, while evaluation is done on a single flight basis. The main objective is to extract the maximum out of the novel powertrain archetype.
Papadopoulos, Konstantinos I. +4 more
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Hybrid-Electric Propulsion Solutions for UAV Application
Volume 3: Advanced Materials: Design, Processing, Characterization and Applications; Advances in Aerospace Technology, 2022Abstract Due to the rapid growth of the aviation industry, the concentrations of hazardous pollutants in the atmosphere are rising and the need for more environment-friendly solutions is higher than ever. This study aims to test and show the benefits of hybrid-electric propulsion systems in UAVs in two possible configurations, parallel ...
Diogo Marto, Francisco Brójo
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Advanced Electric Drives for Aerospace Electric and Hybrid Propulsion
AIAA Propulsion and Energy 2019 Forum, 2019The electric and hybrid aircraft (EHA) are becoming a reality at a very fast speed. At the same time, there are many problems that need to be resolved to progress successfully and affordably. The electric machines (EM) for advanced electric drives (AED) play a significant role in the modern aerospace/military industry.
Evgeni Ganev, Arif Salam
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Hybrid-electric propulsion integration in unmanned aircraft
Energy, 2017Abstract Hybrid-Electric Propulsion Systems (HEPS) have emerged as a promising area of research in aerospace engineering as they combine the complementary advantages of internal combustion and electric propulsion technologies while limiting the environmental emissions.
Jacob Sliwinski +3 more
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Hybrid Excited Machine for Electric Vehicles Propulsion
2018 International Symposium on Electrical Machines (SME), 2018The paper presents selected results of the 3D finite element analysis (3D-FEA) and experimental validations of a hybrid excited synchronous machine which contains magnetic barriers and permanent magnets inside the rotor. In the paper machine torque, no-load magnetic flux linkage, back-EMF, efficiency maps and field control (FC) characteristics have ...
Ryszard Palka +3 more
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Design of a Hybrid Electrical Propulsion System
52nd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference, 2011The focus of this work is on exploring the design of an aircraft hybrid propulsion system by integrating a gas turbine engine with an electric motor assisted by solar power. We discuss how the two systems can work in tandem while optimizing the efficiency.
Reda Mankbadi +7 more
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Optimization Approach to Hybrid Electric Propulsion System Design∗
Mechanics of Structures and Machines, 1999Abstract Environmentally friendly ground vehicles with range and performance capabilities surpassing those of conventional vehicles require a careful balance among competing goals for fuel efficiency, performance, and emissions. The research objective here is to integrate hybrid electric vehicle simulations with high-fidelity engine modules, to ...
D. Assanis +10 more
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