Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 52 for “"Battery Electric Vehicles"”.
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Powertrain technology and cost assessment of battery electric vehicles
… evaluate EVs with different combinations of new electric machines and battery chemistries. Cost assessment is also presented to address the major challenge of EV commercialization. This assessment is based on two popular vehicle classes: subcompact and mid-size. Fuel, electricity and battery …
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Technological Development Trajectories of the Component Technologies in Battery Electric Vehicles
… concern about climate change grows, interest in battery electric vehicles (BEVs) is rising. BEVs are forecasted to constitute about 40% of passenger vehicle sales in 2035. While BEVs produce no emissions from the tailpipe, they face challenges, such as driving range and refueling time, that …
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Plug-in hybrid and battery electric vehicles in South Africa: market forecasts
… to forecast the sales of Plug-in Hybrid and Battery Electric Vehicles (PH/BEVs) in South Africa. First the potential benefits of PH/BEVs in South Africa are scrutinized. The global PH/BEV market is analyzed along with the goals and enticement policies of the countries that are best positioned …
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Energy Management Strategies for Hybrid and Battery Electric Vehicles Exploiting Driver Assistance Systems
L'abstract è presente nell'allegato / the abstract is in the attachment
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System level optimization of electric machine and transmission for Hybrid and Battery Electric Vehicles
L'abstract è presente nell'allegato / the abstract is in the attachment
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Variability in the emissions savings potential of battery electric vehicles across regions and individuals
Personal vehicles account for almost 25% of U.S. greenhouse gas emissions, and this share is increasing. The increase is due to several factors, including a growth in transportation demand and the decarbonization of electricity by 30% since 2007. Alternative technologies for road vehicles, such as …
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Unified Net Willans Line Model for Estimating the Energy Consumption of Battery Electric Vehicles
… transition from internal combustion engine vehicles (ICEVs) to battery electric vehicles (BEVs). To facilitate this transition, reliable energy consumption modeling is desired for providing quick, high-level estimations for a BEV without requiring extensive vehicle and computational …
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Economic and Environmental Impacts of Plug-in Hybrids and Battery Electric Vehicles: A Comparative Analysis
… By replacing conventional gasoline powered vehicles with plug-in hybrid (PHEV) and battery electric (BEV) vehicles, the amount of GHG emissions released can be reduced significantly.</p> <p>In order to make the transition to alternative fueled vehicle, consumers must be informed on the …
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Reinforcement learning for power scheduling in a grid-tied pv-battery electric vehicles charging station
Grid-tied renewable energy sources (RES) based electric vehicle (EV) charging stations are an example of a distributed generator behind the meter system (DGBMS) which characterizes most modern power infrastructure. To perform power scheduling in such a DGBMS, stochastic variables such as load …
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Comparing Relative Convenience of Non-Commute Trips in Battery Electric Vehicles Versus Internal Combustion Engine Vehicles in the Contiguous United States
Technological advancements in battery electric vehicles (BEVs) have developed alongside increases in vehicle size and the introduction of vehicle styling more similar to internal combustion engine vehicles (ICEVs). Increases in the distance a BEV can travel on a single charge have been accompanied …
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Driving the Future of Long-Haul Trucking: Realizing the Potential of Battery Electric Vehicles through an Analysis of Financial and Environmental Impacts
This thesis examines the transition to battery electric vehicles (BEVs) for long-haul trucking, using system dynamics modeling, financial impact modeling, and environmental impact modeling, and looks across a broad range of possible future scenarios that could impact the viability of BEV use in …
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Probabilistic assessment of the impact of plug-in electric vehicles on power quality in electric vehicles on power quality in electric distribution systems.
… on imported oil. The integration of plug-in electric vehicles into the electric distribution system may pose potential power quality problems due to the uncertainties in the number of these vehicles, their charging time and locations. Several power quality phenomena such as voltage …
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Energy Modeling of Deceleration Strategies for Electric Vehicles
Rapid adoption of battery electric vehicles means improving energy consumption is a top priority. Regenerative braking converts kinetic energy to electrical energy stored in the battery pack while the vehicle is decelerating. Coasting is an alternative strategy that minimizes energy consumption by …
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Application of Functional Safety Standards to the Electrification of a Vehicle Powertrain
… of electronic control units to automotive vehicles, system complexity has increased. With this change in complexity, new standards have been created to ensure safety at the system level for these vehicles. Furthermore, vehicles have become increasingly complex with the push for …
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Well-to-wheel greenhouse gas emissions and energy use analysis of hypothetical fleet of electrified vehicles in Canada and the U.S.
… to supply a fleet of EVs, or plug-in hybrid vehicles with the required charging infrastructure, does not necessarily make such vehicle architectures an optimal solution. In this study, a mix of technologies ranging from HEV to PHEV and EREV through to Battery Electric Vehicles were analyzed …
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Evaluating Trends in Light-Duty Vehicle Technologies to Project Fuel Economy
Predicting the fuel economy of future light-duty vehicles provides insight into the expected greenhouse gas emissions, oil consumption, and operating costs in the transportation sector. Fuel economy is difficult to directly predict, however, due to the large number of vehicle characteristics that …
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Electric powertrains : opportunities and challenges in the US light-duty vehicle fleet
… and greenhouse gas (GHG) emissions of in-use vehicles. This study quantifies the potential of electric and hybrid-electric powertrains, such as gasoline hybrid-electric vehicles (HEVs), plug-in hybrid vehicles (PHEVs), fuel-cell vehicles (FCVs), and battery-electric vehicles (BEVs), to offer …
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Architectural innovation in the automotive industry : Tesla and the renaissance of the battery electric vehicle
With the launch of the Tesla Model S all-electric premium sedan, it is evident that, in at least some segments of the automotive market, there is significant demand for battery electric vehicles (BEVs) that have fundamentally different, and for these segments at least, superior attributes to …
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EASE-E: Edge-AI based System for Energy-Efficiency in Autonomous Driving (ADAS/AD)
The rise of Software-Defined Vehicles (SDVs) has rapidly advanced the development of Advanced Driver Assistance Systems (ADAS) and Autonomous Vehicle (AV) technology. However, as compute and sensing architectures for SAE Level 2 vehicles increasingly lean towards fully centralized systems, …
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Applying Industry 4.0 in the Automotive Sector
… include examining how ‘green’ and sustainable Battery Electric Vehicles are when compared to their Internal Combustion Engine counterparts. A practical study into the used and applications of AI in the automotive sector will also be explored. This dissertation will aim to provide a broad scope …
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