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Now showing items 1498-1517 of 2257
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Optimal Operation of Virtual Charging Systems for Plug-In Electric Vehicles
(IEEE, 2022-01)This paper proposes a novel concept, denoted as Virtual Charging System (VCS), for electric vehicles’ (EVs). In a conventional charging system (CCS) with a competitive environment, the competition between charging stations ... -
Optimal Planning and Operation of Electric Vehicles Battery Swapping Stations
(2020-05)Electric Vehicles (EVs) nowadays have become increasingly prevalent due to the advancements in EV technology and their impact on reducing greenhouse emissions. However, there are still some factors affecting the fast ... -
Optimal Planning of Distributed Generators and Shunt Capacitors in Isolated Microgrids With Nonlinear Loads
(IEEE, 2020-02)This article presents a comprehensive design procedure for isolated microgrids with a high penetration of nonlinear loads. The proposed microgrid planning approach simultaneously determines the sizes, locations and types ... -
An optimal resource allocation for future parking lots with charger assignment considering uncertainties
(Elsevier, 2021-11)This paper proposes a new planning approach for different types electric vehicle (EV) chargers’ allocation in conjunction with photovoltaic (PV) panels. The proposed approach helps to upgrade the infrastructure satisfying ... -
Optimal Routing and Scheduling in E-commerce Logistics using Crowdsourcing Strategies
(2017-07)The internet penetration has transformed the way people shop and has enlarged online shopping popularity. From 2014 to 2016, electronic commerce has increased by 50% and the forecast predicts a three fold increase by 2020. ... -
Optimal Routing Protocol in Multimedia Wireless Sensor Networks
(2011-01)Wireless Sensor Networks (WSNs) have attracted research interest in recent years due to the significance of the field of applications and the advances in sensor technology. In areas where catastrophic events occur such as ... -
Optimal sizing of modular air-cooled condensers for CSP plants
(2013-01)In this work, a parametric optimization analysis of various innovative modular air-cooled condenser systems is carried out in order to identify the optimum system configuration and size to be used as the cooling system in ... -
Optimization analysis for pumped energy storage systems in small isolated power systems
(Politechnika Warszawska, 2013-06)In this work, a technical and economic analysis concerning the integration of pumped energy storage plants in small island power systems and in particular in the Cyprus power system is carried out. For the simulation of ... -
Optimization and Cost-Oriented Comparison of Ammonia- and Propane-Compression Refrigeration for the Recovery of Natural Gas Liquids
(2013-09)Optimization and a cost-oriented analysis, including the capital and energy-of-compression costs, were performed to compare propane- and ammonia-refrigeration economizer cycles with and without presaturators. The simulation ... -
Optimization of a Confined Jet Geometry to Improve Film Cooling Performance Using Response Surface Methodology (RSM)
(MDPI, 2020)This study investigates the interrelated parameters affecting heat transfer from a hot gas flowing on a flat plate while cool air is injected adjacent to the flat plate. The cool air forms an air blanket that shield the ... -
Optimization of a Confined Jet Geometry to Improve Film Cooling Performance Using Response Surface Methodology (RSM)
(MDPI, 2020)This study investigates the interrelated parameters affecting heat transfer from a hot gas flowing on a flat plate while cool air is injected adjacent to the flat plate. The cool air forms an air blanket that shield the ... -
Optimization of Commercially Off the Shelf (COTS) Electric Propulsion System for Low Speed Fuel Cell UAV
(2013-03)Fuel cell technology offers higher energy density than any other onboard electric power source. However, despite its high energy content per unit mass, the fuel cell is lacking in power density ratio compared to Lithium-Polymer ... -
Optimization of Cutting Process Parameters in Inclined Drilling of Inconel 718 Using Finite Element Method and Taguchi Analysis
(MDPI, 2020)Nickel-based superalloys are famous in the demanding applications. Inconel 718 is one of the most commonly used nickel-based superalloys due to its extraordinary inherent properties. Inconel 718 is a suitable material for ... -
Optimization of Electric Vehicles Wireless Charging
(2019-12)The growth of cars purchasing power, typically gasoline cars, has been a serious contributor to greenhouse effect. Fuel usage reduction through transportation electrification is currently among the most vital research ... -
Optimization of Energy Consumption in Cloud Computing Datacenters
(2018-06)In recent years, cloud computing has emerged as a practical paradigm for providing IT resources, infrastructure and services. This has led to the establishment of large scale datacenters that have substantial energy demands ... -
Optimization of Excess of Loss Reinsurance Structure
(2016-01)In the current practice in the region, before purchasing a reinsurance contract, small to medium insurance companies rarely conduct internal analysis of their data and experiences in order to evaluate and achieve optimal ... -
Optimization of Hybrid Electric Vehicle Performance and Range Through Battery Enhancements
(2015-02-01)Due to rising fuel costs and increasing environmental awareness, there is currently an increasing trend of using hybrid electric cars instead of regular internal combustion engine vehicles. Widespread adoption of hybrid ... -
The Optimization of Modified Composite Nano-materials as a Novel Approach to Dental Hygiene Remediation
(2019-12)Oral diseases have always been a challenge to contend with in the modern world, especially with the adoption of unhealthy lifestyles. These habits have contributed to the growth of S. mutans, P. gingivalis, and H. pylori, ... -
Optimization of Natural Gas Liquid (NGL) Recovery processes
(2016-04)Natural gas liquid (NGL) is mainly composed of ethane. The demand for ethane is increasing continuously as it is used in the manufacturing of ethylene. A review of the major turboexpansion processes is provided in addition ...