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Showing 1 to 20 of 43 for “"PHEV"”.
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Impact and Utilization of Emerging PHEV in Smart Power Systems
… and operators. Plug in hybrid electric vehicle (PHEV) is such a load which can have huge impact and opportunities for power systems. The first contribution of this work is to identify the charging effect of dynamic PHEV in power system. A single machine infinite bus (SMIB) system, solar power …
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Experimental and numerical quantification of EV and PHEV battery pack thermal isolation strategies
The objective of this thesis is to quantify the effects of passive thermal management achieved through augmenting thermal isolation incorporated into an electrified vehicle’s energy storage system by design. Temperature changes within the cells are to be minimized over the typical 24 hour daily …
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Development of a Series Parallel Energy Management Strategy for Charge Sustaining PHEV Operation
… Series-Parallel Plug-In Hybrid Electric Vehicle (PHEV) with P2 (between engine and transmission) and P4 (rear axle) motors, a lithium-ion battery pack, an internal combustion engine, and an automatic transmission. Development of a charge sustaining control strategy for this vehicle involves …
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Plug-In Hybrid Electric Vehicle Impacts on a Central California Residential Distribution Circuit
… adoption of plug-in hybrid electric vehicles (PHEV) as a means of transportation over conventionally fueled vehicles introduces new challenges to the existing infrastructure of the electrical transmission and distribution system. PHEV battery charging can represent a significant power demand …
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Reliability Impacts of Plug-in Hybrid Electric Vehicles on Power Systems
… gas emissions. Plug-in hybrid electric vehicle (PHEV) is a relatively new model of EV with more flexibility, and is considered in this research to assess the impacts of charging behavior on the overall power system reliability. PHEV load is different from other types of electric loads as it …
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Prospects for plug-in hybrid electric vehicles in the United States : a general equilibrium analysis
The plug-in hybrid electric vehicle (PHEV) could significantly contribute to reductions in carbon dioxide emissions from personal vehicle transportation in the United States over the next century, depending on the cost-competitiveness of the vehicle, the relative cost of refined fuels and …
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Implementations of electric vehicle system based on solar energy in Singapore assessment of lithium ion batteries for automobiles
… batteries for plug-in hybrid electric vehicle (PHEV) and battery electric vehicle (BEV) from technological and economical perspectives. Five key factors including power density, energy density, safety, durability, and cost are employed to compare four types of Li-ion batteries. Utility analysis …
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Effect of plug in hybrid electric vehicle adoption on gas tax revenue, local pollution, and greenhouse gas emissions
<p>Plug-in hybrid electric vehicles (PHEV) are likely to increase in popularity in the near future. However, the environmental benefits of PHEVs involve tradeoffs between the benefits of reduced tailpipe emissions against the drawbacks of increased emissions at marginal electric generation plants …
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Studies on the architecture and on transferability of pathogenicity islands of uropathogenic Escherichia coli strain 536
… 536 (PAI V536). PAI V536 is integrated at the pheV tRNA gene at 64 minutes of the E. coli K-12 chromosome. In addition to the intact pheV tRNA gene, a truncated copy ('pheV) that represents the last 22 bp of this gene’s 3'-end was identified 49 kb downstream of pheV on PAI V536. The analysis of …
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Run-Time HEV Engine-Generator Power-Speed Optimization for Fuel Consumption and Emissions Reduction
… stringent, Plug-in Hybrid Electric Vehicles (PHEV) using series architectures are being increasingly explored. Due to the decoupling of the Internal Combustion Engine (ICE) from the road, the primary control challenge in this architecture is the optimization of an ICE control law. A run-time …
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Development of a Supervisory Control Unit for a Series Plug-in Hybrid Electric Vehicle
<p>A Series PHEV was chosen, as ERAU's entry into EcoCAR2 through a multidisciplinary architecture selection process. The series architecture was chosen for its mechanical feasibility, consumer acceptability and its performance on energy consumption simulations. The Series PHEV architecture was …
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Charge Scheduling of Plug-in Hybrid Electric Vehicles (PHEVs) for Minimized Li-ion Battery Degradation
Plug-in Hybrid Electric Vehicles (PHEVs) are being touted as one of the most important technological advancements that will help make the smart grid a reality. The Vehicle to Grid (V2G) feature of PHEVs has the potential to help both the PHEV user as well as the electric utilities. However, overuse …
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Analysis of net zero energy buildings and communities that strategically integrate transportation energy
… vehicles (EVs), plug-in hybrid vehicles (PHEVs), and fuel cell vehicles (FCVs) have reduced dependence on oil and emissions. Governments and researchers are exploring net zero energy building/community (NZEB/C) options to meet GHG emission mandates for new and existing dwellings. This …
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Potential of electric propulsion systems to reduce petroleum use and greenhouse gas emissions in the U.S. light-duty vehicle fleet
… of vehicles, plug-in hybrid electric vehicles (PHEV), has been announced in the immediate future by major auto manufacturers. While HEVs have a relatively small battery that is recharged by the engine or by regenerative braking, a larger battery of a PHEV and a charger allows a vehicle owner to …
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A Plug-in Hybrid Electric Vehicle Loss Model to Compare Well-to-Wheel Energy Use from Multiple Sources
… economy. The plug-in hybrid electric vehicle (PHEV) takes the electrification of the automobile one step further than the HEV by increasing the battery energy capacity. The additional capacity of the battery is used to propel the vehicle without using onboard fuel energy. Commercial software of …
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Analysis Of A Distribution System Integrated With Photovoltaic Charging Facilities
… such as plug-in hybrid electric vehicles (PHEVs), are being developed to reduce the world’s dependence on oil for transportation and to limit transportation-related greenhouse gas emissions. The ongoing research in the field of plug-in hybrid electric vehicles (PHEVs) and the growing global …
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Execution of a Hybrid Vehicle Controls Development Effort Utilizing Model-Based Design, Hardware-in-the-loop Testing, Agile Scrum Methods and Requirements Engineering
… of a supervisory control system for a prototype PHEV vehicle was executed with the intent of developing a mule vehicle into a 99% production ready vehicle. The control system design process was carried through from requirements definition to operating parameter optimization of utilizing …
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Economic and Environmental Impacts of Plug-in Hybrids and Battery Electric Vehicles: A Comparative Analysis
… 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 economic and environmental …
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Optimal Energy Management System of Plug-In Hybrid Electric Vehicle
Plug-in Hybrid Electric Vehicles (PHEV) are new generation Hybrid Electric Vehicles (HEV) with larger battery capacity compared to Hybrid Electric Vehicles. They can store electrical energy from a domestic power supply and can drive the vehicle alone in Electric Vehicle (EV) mode. According to the …
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