Academic literature on the topic 'Electric vehicles'

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Journal articles on the topic "Electric vehicles"

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Ahirrao, Abhishek, Shantanu Metkar, Abhishek Avhad, Dr Swapnil Awate, and Prof Vishal Shinde. "Hybrid Electric AWD Vehicle Kit." International Journal for Research in Applied Science and Engineering Technology 10, no. 11 (November 30, 2022): 1566–78. http://dx.doi.org/10.22214/ijraset.2022.47667.

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Abstract: The environmental impact of ICE automobiles in the late twentieth and early twenty-first centuries prompted the development of electric vehicles. Electric vehicles have numerous advantages over traditional internal combustion engines (ICE) vehicles, including the fact that they emit no carbon dioxide into the atmosphere. With many advantages of electric vehicles over traditional ICE vehicles, the world is moving toward EVs as a new improved means of transportation. Electric vehicles' tank to wheel efficiency is three times larger than ICE vehicles', and electric vehicles have very low running and maintenance costs. Even though electric vehicles are the best alternative, they do have significant disadvantages that are listed in the problem statement. Our proposal aims to bridge the gap between pure electric and traditional ICE automobiles by combining the primary benefits and advantages of both technologies. The project's main goal is to convert any existing ICE car into the most efficient vehicle possible. Our car can basically run on two distinct independent sources of energy, or even a combination of both. It can function as a pure electric vehicle, a pure ICE vehicle, or a hybrid AWD vehicle (where high amount of power is required). It has been shown that the average city dweller does not drive his or her car for more than 25 kilometers per day, and that the vehicle is parked the majority of the time. As a result, that individual can traverse that distance in pure electric mode, and our vehicle's solar charging mechanism will recover/recharge the energy expended while on the road. As a result, the person will be able to use our vehicle for free to generate sustainable energy. The use of ICE vehicles is rapidly increasing pollution in the environment; even pure EVs are an indirect source of pollution because the bulk of power is still generated by burning coal, thus our vehicle's use will undoubtedly make a significant difference.
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An, Youngkuk, Byeonggyu Yang, Jinil Park, Jonghwa Lee, and Kyoungseok Park. "Analysis of Energy Flow in a Mid-Sized Electric Passenger Vehicle in Urban Driving Conditions." World Electric Vehicle Journal 14, no. 8 (August 14, 2023): 218. http://dx.doi.org/10.3390/wevj14080218.

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Because of emissions of exhaust gases, global warming is proceeding, and air pollution has increased. Thus, many countries are manufacturing eco-friendly vehicles, including electric vehicles. However, the range of electric vehicles is less than the range of internal combustion engine vehicles, so electric vehicle production is being disrupted. Thus, it is necessary to analyze the energy flow of electric vehicles. Therefore, to analyze energy flow of electric vehicles, this study suggested an energy flow structure first, then modeled the energy flow of the vehicle, dividing it into battery, inverter and motor, reduction gear and differential, and wheel parts. This study selected a test vehicle, drove in urban driving conditions and measured data. Then, this study calculated energy flow using MATLAB/SIMULINK in real time, and calculated and analyzed energy loss of each of the vehicle’s parts using the calculated data.
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Wang, Cheng, Tongtong Ji, Feng Mao, Zhenpo Wang, and Zhiheng Li. "Prognostics and Health Management System for Electric Vehicles with a Hierarchy Fusion Framework: Concepts, Architectures, and Methods." Advances in Civil Engineering 2021 (January 15, 2021): 1–11. http://dx.doi.org/10.1155/2021/6685900.

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The prognostics and health management (PHM) of electric vehicles is an important guarantee for their safety and long-term development. At present, there are few studies researching about life cycle PHM system of electric vehicles. In this paper, we first summarize the research progress and key methods of PHM. Then, we propose a three-level PHM system with a hierarchy fusion architecture for electric vehicles based on the structure, data source of them. In the PHM system, we introduce a database consisting of the factory data, real-time data, and detection data. The electric vehicle's factory parameters are used for determining the life curve of the electric vehicle and its components, the real-time data are used for predicting the remaining useful lifetime (RUL) of the electric vehicle and its components, and the detection data are used for fault diagnosis. This health management database is established to help make condition-based maintenance decisions for electric vehicles. In this way, a complete electric vehicle PHM system is formed, which can realize the whole-life-cycle life prediction and fault diagnosis of electric vehicles.
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Vasiljević, S., B. Aleksandrović, J. Glišović, and M. Maslać. "Regenerative braking on electric vehicles: working principles and benefits of application." IOP Conference Series: Materials Science and Engineering 1271, no. 1 (December 1, 2022): 012025. http://dx.doi.org/10.1088/1757-899x/1271/1/012025.

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Abstract The application of electric vehicles leads to a change in the principle of operation and functioning of some systems in the vehicle, which also lead to a change in the concept of the vehicle itself. One of those systems that has a new concept, which differs from vehicles powered by IC engines, is the braking system. The previous function of the braking system was to stop the vehicle, i.e. to reduce the speed of the vehicle in a safe way. In the case of electric vehicles, the friction brakes were retained, with the addition of a regenerative braking system that has the role of replenishing the vehicle's batteries. The regenerative braking system has the role of converting the vehicle's kinetic energy into electrical energy that recharges the batteries. This system is already used today on full electric and hybrid vehicles, i.e. on vehicles powered by an electric motor. The benefits of regenerative braking are reflected on the fact that the vehicle batteries are recharged during braking, vehicle maintenance costs are reduced, the service life of discs and drum brakes on the vehicle is extended, brake non-exhaust emission is reduced, and heat energy emission is reduced, too.
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Hong, Xin. "Current Situation in The Development of Electric Vehicles." Highlights in Science, Engineering and Technology 52 (July 4, 2023): 258–66. http://dx.doi.org/10.54097/hset.v52i.8904.

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The electric vehicle officially entered the history books in 1881 when the first electric car was invented and built by French inventor Gustave Trouvé. At the beginning of the twentieth century, the passion for electric vehicles had reached its peak. As the global economy boomed, electric vehicles became popular, selling far more than other powered vehicles. Later, due to the discovery of huge oil fields, lower petrol prices, improved gasoline vehicle's technology, and better road infrastructure, people were gradually abandoning electric vehicles. By the end of the twentieth century, due to the harsh environment and energy shortage, people are focusing on electric vehicles again, becoming the focus of the times. This paper will introduce environmental pollution, the energy crisis, and the need to develop electric vehicles. It will analyse the history and current status of the development of electric vehicles in several countries and regions. Technical aspects of electric vehicles such as range, battery recycling, and safety issues will also be discussed.
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Wang, Xiangyun, and Yuji Zhao. "Comprehensive Analysis for Braking Energy Recovery Strategies of Hybrid Electric Vehicles." Highlights in Science, Engineering and Technology 16 (November 10, 2022): 363–73. http://dx.doi.org/10.54097/hset.v16i.2586.

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The recovery of braking energy is a very important technology for hybrid electric vehicles. When the internal combustion engine vehicle decelerates to a stop, the vehicle's kinetic energy is converted into thermal energy, which is released into the atmosphere through the braking system. In hybrid and pure electric vehicles, wasted kinetic energy is converted into electricity, stored in cars and further powered by energy storage systems. In this paper, the energy storage systems of many kinds of hybrid electric vehicles are described in detail, and the future development of hybrid electric vehicles is analyzed.
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Holjevac, Nikola, Federico Cheli, and Massimiliano Gobbi. "A simulation-based concept design approach for combustion engine and battery electric vehicles." Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 233, no. 7 (June 7, 2018): 1950–67. http://dx.doi.org/10.1177/0954407018777350.

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The early concept design of a vehicle is becoming increasingly crucial to determine the success of a car. Broadening market competition, more stringent regulations and fast technological changes require a prompt response from carmakers, and computer-aided engineering has emerged in recent years as the promising way to provide more efficient and cost-effective design and to cut development time and costs. The work presented in this paper shows an approach based on computer-aided engineering to determine vehicle’s energy consumption and performance. The different vehicle’s subsystem are first analyzed separately by using dedicated simulation tools and then integrated to obtain the entire vehicle. The work covers a wide range of vehicle layouts. Internal combustion engine vehicles and battery electric vehicles are considered and various transmission configurations are contemplated with respect to some of the most adopted solutions for these vehicles. The simulation results allow to identify the most effective design variables regarding the combustion engine and the electric motor and to compare the different layouts over various car segments. The results clearly point out that for internal combustion engine vehicles, the combustion engine is the crucial component that defines the vehicle’s characteristics and particularly the energy consumption. Conversely, battery electric vehicles show a more balanced distribution of the losses, and therefore to improve the vehicle’s behavior, different components should be considered in detail. Nevertheless, the choice of the number of electric motors and the transmission choice play a significant role in defining the vehicle performances.
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Hu, Chunxuan, Tianran Li, and Chao Yuan. "Research on ordered charge and discharge of cluster electric vehicle based on index selection." MATEC Web of Conferences 272 (2019): 01023. http://dx.doi.org/10.1051/matecconf/201927201023.

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The basic characteristics of electric vehicles are important basis for studying the behavior of electric vehicles. According to the basic characteristics of electric vehicles, this paper establishes an electric vehicle convergence model and its control strategy with demand-side response. Taking into account the demand for electric vehicles, electric vehicle aggregators and power companies, reducing the cost of control, while reducing the impact on electric vehicles. Based on the real-time state of charge, the conditions of electric vehicle in the network and other factors to build the assessment model of the scheduling potential, and then put forward the demand response indicators of electric vehicles, and give the corresponding aggregation strategy. considering the multiple constraints , such as the cost constraints of electric vehicles participating in grid regulation, the charging requirements of electric vehicle owners, and the battery consumption of electric vehicles, a control strategy model is proposed for electric vehicles participating in demand response of power systems. The simulation test shows that the aggregation strategy can not only meet the travel needs of electric vehicle owners, but also reduce the impact on the electric vehicle caused by frequent switching of charge and discharge status. In addition, it can also reduce the cost of grid regulation.
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Zainuri, Fuad, Muhammad Hidayat Tullah, Sonki Prasetya, Iwan Susanto, Dewin Purnama, Rahmat Subarkah, Tia Ramiati, Widiyatmoko, and Rahmat Noval. "Electric Vehicle Conversion Study for Sustainable Transport." Recent in Engineering Science and Technology 1, no. 02 (April 1, 2023): 18–24. http://dx.doi.org/10.59511/riestech.v1i02.15.

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The conversion of conventional motor vehicles to electric vehicles has become a popular choice in an effort to reduce greenhouse gas emissions and air pollution from transportation. Electric vehicle conversion involves replacing a gasoline or diesel engine with an electric motor and a reinstalled battery. In this paper, we cover the basics of electric vehicle conversion, conversion methods, and trial results of converted electric vehicles. We also discuss the benefits and challenges of converting to electric vehicles. Some keywords related to this topic include: electric vehicles, vehicle conversion, electric motors, batteries, sustainable transportation.
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Chen, Yuchu, Chang Liu, and Ruicong Wang. "Smart Design of Modern Electric Vehicles." Highlights in Science, Engineering and Technology 37 (March 18, 2023): 55–63. http://dx.doi.org/10.54097/hset.v37i.6039.

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This article is about the battery of electric vehicles since the battery is the power of the electric vehicle, which is the heart of the electric vehicles. The battery takes an important place in electric vehicles, also the main difference between gasoline vehicles is one has gasoline another one has a battery. Battery control almost all the things on the electric vehicles, it also included the speed and continuation which SUVs, that kind of vehicles can run far away than the normal internal combustion vehicles; Noise reducing using the Model Y materials for the electric vehicles to reduce the noise made from the electric vehicles and is quieter; and lastly safety of the electric vehicles, so if the electric vehicles are easy to have the car accident too often no one is going to buy this electric vehicle and to affect the safety of the electric vehicles, people have to come back to the start which is battery control the safety of the electric vehicles.
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Dissertations / Theses on the topic "Electric vehicles"

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Ngan, Shing-kwong. "Comparison of electric vehicles, hybrid vehicles & LPG vehicles /." Hong Kong : University of Hong Kong, 1999. http://sunzi.lib.hku.hk/hkuto/record.jsp?B21301384.

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Ngan, Shing-kwong, and 顔成廣. "Comparison of electric vehicles, hybrid vehicles & LPG vehicles." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1999. http://hub.hku.hk/bib/B31254354.

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Li, Mengyu. "GIS-BASED MODELING OF ELECTRIC VEHICLES AND THE AUSTRALIAN ELECTRICTY GRID." Thesis, The University of Sydney, 2019. https://hdl.handle.net/2123/21880.

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The decarbonisation of transport and power supply sectors is key to achieving global and national emissions cut targets in line with Paris Agreement’s limiting global warming goals. Electric vehicles (EVs), coupled with large adoption of renewable energy (RE) resources in the power system, offer such carbon mitigation solutions. However, due to the unknown spatio-temporal variability of EV charging load, introducing large quantities of EVs and high shares of variable wind and solar energy poses challenges to the load balance management. Against this background, this thesis examines the potential role of flexible EV loads and diverse energy resources in decarbonisation of the transport and electricity supply sectors. The main content of this thesis includes: First, based on real-world vehicle driving survey data, I present a deterministic and a probabilistic model to quantitatively investigate the spatio-temporal distribution of EV charging load for Australia. Second, I present a cross-sectoral integrated EV-grid model for accessing various energy supply and demand scenarios with high spatio-temporal resolution. I quantify the impacts of EV charging demand on the current fossil-based power system in terms of its electricity generation, LOLP and levelized cost of electricity (LCOE) in Australia. Third, I further investigate spatio-temporal configurations of the least-cost 100% renewable power supply in Australia, at various levels of biomass resource use and concentrated solar power (CSP) penetration. Fourth, I utilize the EV-grid integrated model to examine the spatio-temporal interactions of widespread EV charging with a future, 100% renewable electricity system in Australia. I obtain least-cost grid configurations that include both RE generators and EVs, the latter under both uncontrolled and controlled charging, and under adoption rates between 0 and 100%.
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Sundström, Christofer. "Model Based Vehicle Level Diagnosis for Hybrid Electric Vehicles." Doctoral thesis, Linköpings universitet, Fordonssystem, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-105487.

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When hybridizing a vehicle, new components are added that need to be monitored due to safety and legislative demands. Diagnostic aspects due to powertrain hybridization are investigated, such as that there are more mode switches in the hybrid powertrain compared to a conventional powertrain, and that there is a freedom in choosing operating points of the components in the powertrain via the overall energy management and still fulfill the driver torque request. A model of a long haulage truck is developed, and a contribution is a new electric machine model. The machine model is of low complexity, and treats the machine constants in a different way compared to a standard model. It is shown that this model describes the power losses significantly better when adopted to real data, and that this modeling improvement leads to better signal separation between the non-faulty and faulty cases compared to the standard model. To investigate the influence of the energy management design and sensor configuration on the diagnostic performance, two vehicle level diagnosis systems based on different sensor configurations are designed and implemented. It is found that there is a connection between the operating modes of the vehicle and the diagnostic performance, and that this interplay is of special relevance in the system based on few sensors. In consistency based diagnosis it is investigated if there exists a solution to a set of equations with analytical redundancy, i.e. there are more equations than unknown variables. The selection of sets of equations to be included in the diagnosis system and in what order to compute the unknown variables in the used equations affect the diagnostic performance. A systematic method that finds properties and constructs residual generator candidates based on a model has been developed. Methods are also devised for utilization of the residual generators, such as initialization of dynamic residual generators, and for consideration of the fault excitation in the residuals using the internal form of the residual generators. For demonstration, the model of the hybridized truck is used in a simulation study, and it is shown that the methods significantly increase the diagnostic performance. The models used in a diagnosis system need to be accurate for fault detection. Map based models describe the fault free behavior accurately, but fault isolability is often difficult to achieve using this kind of model. To achieve also good fault isolability performance without extensive modeling, a new diagnostic approach is presented. A map based model describes the nominal behavior, and another model, that is less accurate but in which the faults are explicitly included, is used to model how the faults affect the output signals. The approach is exemplified by designing a diagnosis system monitoring the power electronics and the electric machine in a hybrid vehicle, and simulations show that the approach works well.
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Van, Schalkwyk Daniel Jacobus. "Dynamics and Energy Management of Electric Vehicles." Thesis, Link to the online version, 2007. http://hdl.handle.net/10019/725.

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Ren, Qinglian. "Numerical analysis and modelling of transmission systems for hybrid electric vehicles and electric vehicles." Thesis, University of Sunderland, 2010. http://sure.sunderland.ac.uk/3693/.

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Interest in hybrid electric vehicles (HEVs) and electric vehicles (EVs) has increased rapidly over recent years from both industrial and academic viewpoints due to increasing concerns about environmental pollution and global oil usage. In the automotive sector, huge efforts have been invested in vehicle technology to improve efficiency and reduce carbon emissions with, for example, hybrid and electric vehicles. This thesis focuses on one design area of these vehicles – the transmission – with the aim of investigating the potential benefits of improved transmissions for HEVs and EVs. For HEVs, a novel transmission developed by Nexxtdrive based on a twin epicyclic design is analysed using a matrix method and its performance is compared with the more common single epicyclic arrangement used successfully in the Toyota Prius. Simulation models are then used to compare the performance of a typical HEV passenger car fitted with these two transmissions over standard driving cycles. The conclusion is that the twin epicyclic offers substantial improvements of up to 20% reduction in energy consumption, though the benefits are sensitive to the driving cycle used. For EVs, most designs to date have used a single fixed ratio transmission, and surprisingly little research has explored whether multi-geared transmissions offer any benefits. The research challenge is whether it is possible to optimise the usage of the electric motor in its region of high efficiency by controlling the transmission. Simulation results of two EV examples confirm that energy consumption benefits are indeed achievable – of between 7 and 14% depending on the driving cycle. Overall, the original aspects of this work – the analysis and modelling the twin epicyclic gearbox; the analysis and modelling the twin epicyclic system in a vehicle and a comparison of the results with single epicyclic system; and the analysis and modelling of EVs with and without a transmission system of varying levels of complexity – have shown that there are worthwhile performance benefits from using improved transmission designs for low carbon vehicles.
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Deshpande, Anup S. "Computer Joystick Control and Vehicle Tracking System in Electric Vehicles." University of Cincinnati / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1282569869.

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de, Fluiter Travis. "Design of lightweigh electric vehicles." The University of Waikato, 2008. http://hdl.handle.net/10289/2438.

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The design and manufacture of lightweight electric vehicles is becoming increasingly important with the rising cost of petrol, and the effects emissions from petrol powered vehicles are having on our environment. The University of Waikato and HybridAuto's Ultracommuter electric vehicle was designed, manufactured, and tested. The vehicle has been driven over 1800km with only a small reliability issue, indicating that the Ultracommuter was well designed and could potentially be manufactured as a solution to ongoing transportation issues. The use of titanium aluminide components in the automotive industry was researched. While it only has half the density of alloy steel, titanium aluminides have the same strength and stiffness as steel, along with good corrosion resistance, making them suitable as a lightweight replacement for steel components. Automotive applications identified that could benefit from the use of TiAl include brake callipers, brake rotors and electric motor components.
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Nguyen, Nhan Quy. "Electric Vehicles Charging Scheduling Optimisation." Thesis, Troyes, 2017. http://www.theses.fr/2017TROY0024.

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Notre travail de recherche traite de la problématique de l’ordonnancement de recharge des véhicules électriques (VE). La variation de la puissance totale disponible pour charger des véhicules, les contraintes de comportement des utilisateurs et l'incertitude des demandes énergétiques journalières demandent un ordonnancement efficace et sécurisé. Nous avons défini cinq configurations industrielles : ACPF (1,2) et ACPV (1a, 1b et 2) qui correspondent chacune à un ensemble de contraintes techniques. Les études sur les formulations, dont une conjonctive et une disjonctive, reposent sur l’analyse de la force de leurs relaxation-LP. La forme matricielle de la formule mathématique est composée d’une matrice partitionnée, qui est décomposable par le principe de Dantzig-Wolfe. Cette dernière nous permets de développer un algorithme de type Branch-and-Price pour la résolution exacte du problème. Une heuristique constructive déterministe a ensuite été conçue pour l’allocation de la ressource, qui se trouve très efficace : une résolution rapide (moins d’une seconde) pour un parking d’une trentaine VEs. Finalement, pour implémenter tous les algorithmes dans le microprocesseur, et pour établir un modèle prévisionnel et un ordonnancement en temps réel, nous avons créé un planificateur autonome, qui se base sur le réordonnancement prédictif-réactif. Les recherches effectuées font partie des problèmes de raisonnement énergétique. Elles possèdent donc la capacité de se combiner avec d’autres travaux, notamment le problème de smart grid
Our research deals with the problem of the charging scheduling of electric vehicles (EV). The variation in the total power available to load vehicles, user the behaviour constraints and the uncertainties of daily energy demands require an efficient and secure scheduling. We defined five industrial configurations: ACPF (1,2) and ACPV (1a, 1b and 2), each of which corresponds to a set of technical constraints. Studies on formulations, including a conjunctive and a disjunctive, are based on the analysis of the strength of their LP-relaxation. The matrix form of the mathematical formula is composed of a partitioned matrix, which is decomposable by the Dantzig-Wolfe principles. The latter allows us to develop a Branch-and-Price Algorithm for the exact solution of the problem. A deterministic constructive heuristic was then designed for the allocation of the resource, which is very efficient: a quick resolution (less than a second) for a car park with about thirty EVs. Finally, to implement all algorithms in the microprocessor, and to establish a forecasting model and an online scheduling, we have created a stand-alone scheduler, based on the predictive-reactive rescheduling. The research carried out is part of the problems of energy reasoning. They, therefore, can combine with other works, including the smart grid problems
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de, Santiago Ochoa Juan. "FEM Analysis Applied to Electric Machines for Electric Vehicles." Doctoral thesis, Uppsala universitet, Elektricitetslära, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-157879.

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Electric vehicle technology is an interdisciplinary field in continuous development. It appears to be a margin for improvements. The Division for Electricity at Uppsala University is doing significant research in the field. The present thesis investigates electric machines for vehicular applications, both in the driveline and in the traction motor. Section 1 presents a driveline with two galvanically isolated voltage levels. A low power side is operated at the optimum voltage of the batteries, while a high power side is operated at a higher voltage leading to higher efficiencies in the traction motor. Both sides are coupled through a flywheel that stabilizes the power transients inherent to a drive cycle. A review of electric machine topologies for electric vehicles is presented in Section 2. The permanent magnet excited machine is the most suitable technology for an electric driveline. Section 3 is devoted to numerical models applied to electric machines. The equivalent circuit of a motor/generator with two sets of windings is first presented. This machine couples both sides of the driveline and drives the rotor of the flywheel. The electric parameters are calculated with custom FEM models. A discussion on slotless machines concludes with a simple model to analyze the magnetic field from one static 3D simulation. The tooth ripple losses in solid salient poles are also analyzed with a novel FEM approach. A complete description of the losses in electric machines gives a proper background for further discussion on efficiency. Section 4 presents the experimental work constructed to validate the theoretical models. The experiments include an axial flux, single wounded prototype, an axial flux, double wound prototype and a planed radial flux coreless prototype. Section 5 focuses on traction motors for electric vehicles. A simulated prototype illustrates a design and calculation process. The loss theory and the numerical methods presented in Section 3 are applied.
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Books on the topic "Electric vehicles"

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F, Buydos John, and Library of Congress. Science and Technology Division. Reference Section, eds. Electric vehicles. Washington, D.C. (10 First St., S.E., Washington 20540): Science Reference Section, Science and Technology Division, Library of Congress, 1992.

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Patel, Nil, Akash Kumar Bhoi, Sanjeevikumar Padmanaban, and Jens Bo Holm-Nielsen, eds. Electric Vehicles. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-9251-5.

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Birmingham), Autotech 1991 (1991. Electric vehicles. [London]: Institution of Mechanical Engineers, 1991.

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Hersch, Martin, and David A. Petina. Electric vehicles. Cleveland, OH: Freedonia Group, 1998.

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Lewis, Anthony. Electric vehicles. Oxted: Automotive International, 1996.

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Vock, Daniel C. Electric Vehicles. 2455 Teller Road, Thousand Oaks California 91320 United States: CQ Press, 2024. http://dx.doi.org/10.4135/cqresrre20240301.

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Jurgen, Ronald K., ed. Electric and Hybrid-Electric Vehicles. Warrendale, PA: SAE International, 2002. http://dx.doi.org/10.4271/pt-85.

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Ewert, Amelie, Stephan Schmid, Mascha Brost, Huw Davies, and Luc Vinckx, eds. Small Electric Vehicles. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65843-4.

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Mi, Chris, M. Abul Masrur, and David Wenzhong Gao. Hybrid Electric Vehicles. Chichester, UK: John Wiley & Sons, Ltd, 2011. http://dx.doi.org/10.1002/9781119998914.

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Wang, Miao, Ran Zhang, and Xuemin Shen. Mobile Electric Vehicles. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-25130-1.

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Book chapters on the topic "Electric vehicles"

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Walker, Rachel, Larry E. Erickson, and Jackson Cutsor. "Electric Vehicles." In Solar Powered Charging Infrastructure for Electric Vehicles, 11–21. Taylor & Francis Group, 6000 Broken Sound Parkway NW, Suite 300, Boca Raton, FL 33487-2742: CRC Press, 2016. http://dx.doi.org/10.1201/9781315370002-3.

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Schwarz, Peter M. "Electric vehicles." In Energy Economics, 322–46. 2nd ed. London: Routledge, 2022. http://dx.doi.org/10.4324/9781003163190-18.

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Spellman, Frank R. "Electric Vehicles." In The Science of Electric Vehicles, 193–97. Boca Raton: CRC Press, 2023. http://dx.doi.org/10.1201/9781003332992-15.

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Kriescher, Michael, Sebastian Scheibe, and Tilo Maag. "Development of the Safe Light Regional Vehicle (SLRV): A Lightweight Vehicle Concept with a Fuel Cell Drivetrain." In Small Electric Vehicles, 179–89. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65843-4_14.

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AbstractThe safe light regional vehicle (SLRV) concept was developed within the DLR project next-generation car (NGC). NGC SLRV addresses the safety concern of typical L7e vehicles. The SLRV is therefore specifically designed to demonstrate significant improvements to the passive safety of small vehicles. Another important goal of the NGC SLRV concept is to offer solutions to some of the main challenges of electric vehicles: to provide an adequate range and at the same time a reasonable price of the vehicle. In order to address these challenges a major goal of the concept is to minimize the driving resistance of the vehicle, by use of lightweight sandwich structures. A fuel cell drivetrain also helps to keep the overall size and weight of the vehicle low, while still providing sufficient range.
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Faraz, Ahmad, A. Ambikapathy, Saravanan Thangavel, K. Logavani, and G. Arun Prasad. "Battery Electric Vehicles (BEVs)." In Electric Vehicles, 137–60. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-9251-5_8.

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Bandi, Mallikarjunareddy, Naveenkumar Marati, Balraj Vaithilingam, and Kathirvel Karuppazhagi. "Design and Modeling of Fuel Cell Hybrid Electric Vehicle for Urban Transportation." In Electric Vehicles, 1–31. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-9251-5_1.

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Logavani, K., A. Ambikapathy, G. Arun Prasad, Ahmad Faraz, and Himanshu singh. "Smart Grid, V2G and Renewable Integration." In Electric Vehicles, 175–86. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-9251-5_10.

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Thukral, Manish Kumar. "Blockchain-Based Smart Contract Design for Crowdfunding of Electrical Vehicle Charging Station Setup." In Electric Vehicles, 187–98. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-9251-5_11.

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Tripathi, Rohit, Adwait Parth, Manish, and Manoj K. Shukla. "Modeling and Designing of E-bike for Local Use." In Electric Vehicles, 199–212. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-9251-5_12.

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Parvez, Mohd, Mohammad Emran Khan, Faizan Khalid, Osama Khan, and Wasim Akram. "A Novel Energy and Exergy Assessments of Solar Operated Combined Power and Absorption Refrigeration Cogeneration Cycle." In Electric Vehicles, 213–29. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-9251-5_13.

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Conference papers on the topic "Electric vehicles"

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Vigil, Cole Mackenzie, Omar Kaayal, and Alexander Szepelak. "Quantifying the Deceleration of Various Electric Vehicles Utilizing Regenerative Braking." In WCX SAE World Congress Experience. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2023. http://dx.doi.org/10.4271/2023-01-0623.

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<div class="section abstract"><div class="htmlview paragraph">Regenerative braking is present in almost all electric vehicle models and as the demand for electric vehicles grows, the types of electric vehicles grow as well. Regenerative braking allows for an electric vehicle to convert a vehicle's kinetic energy into electrical potential energy by utilizing the electric motors to slow the vehicle. This potential energy is then returned to the vehicle’s battery allowing for the vehicle’s range to be extended. The vehicles tested during the study were as follows: 2022 Rivian R1T, 2022 Tesla Model Y, 2022 Hyundai Ioniq 5, 2020 Tesla Model 3, 2021 Volkswagen ID.4, and 2021 Ford Mustang Mach-E. Although regenerative braking slows the vehicle, not all levels of regenerative braking bring the vehicle to a complete stop. The study showed that there are typically two types of regenerative braking. The first, commonly referred to as one-pedal driving, will bring a vehicle to a complete stop without the application of the brake pedal. The other slows the vehicle to a pre-determined speed before the regenerative braking is no longer applied. This type of regenerative braking allowed the vehicle to move forward, or coast, after regenerative braking was no longer applied. This study sought to determine and compare the average deceleration from regenerative braking, without applying the brake pedal, of each vehicle at all levels of regeneration. Tests were conducted at speeds of approximately 15 mph, 30 mph, 45 mph, and 60 mph. As electric vehicles introduced the ability to change the vehicles performance and driving characteristics through software updates, it may be necessary to complete testing periodically.</div></div>
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Brandl, Stephan, and Bernhard Graf. "SOUND ENGINEERING FOR ELECTRIC AND HYBRID VEHICLES: Procedures to create appropriate sound for electric and hybrid vehicles." In 1st International Electric Vehicle Technology Conference. 10-2 Gobancho, Chiyoda-ku, Tokyo, Japan: Society of Automotive Engineers of Japan, 2011. http://dx.doi.org/10.4271/2011-39-7228.

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<div class="section abstract"><div class="htmlview paragraph">Importance of electric and hybrid vehicles steeply increased in the last few years. Especially topics like CO2 reduction and local zero emissions are forcing companies to focus on electrification. While main technical problems seem to be solvable from a technical point of view, commercial and security topics are gaining more importance.</div><div class="htmlview paragraph">For full electric vehicles the driving range is limited by the capacity of available batteries. As those batteries are one of the most heavy and expensive parts of these vehicles, reduction of battery size is a big topic in vehicle development. To increase a vehicle's driving range without increasing battery size some range extending backup system has to be available. Such a Range Extender should be a small system combining combustion engine and electric generator to produce the required electricity for charging the batteries whenever required.</div><div class="htmlview paragraph">Since the acoustic excitation of an electric engine driving the vehicle is very low compared to an internal combustion (IC) engine, sound characteristics of electric and hybrid cars differ considerably from conventional passenger cars. Requirements, especially for a combustion engine as part of a Range Extender are therefore very demanding as overall sound pressure level for electrical vehicles is much lower in many driving conditions compared to conventional cars. Therefore exterior vehicle noise and passenger comfort require an extensive acoustic tuning of the Range Extender unit.</div><div class="htmlview paragraph">As electric vehicles are mainly targeted to serve inner city traffic they are mainly operated at slow driving speeds. Due to the low overall exterior sound pressure level other traffic participants (e.g. pedestrians and cyclists) tend towards overseeing electrically driven vehicles. Therefore strategies for the completely new field of exterior sound engineering have to be developed.</div><div class="htmlview paragraph">This paper presents the NVH (noise, vibration &amp; harshness) development work of a range extender within the AVL approach of an electrically driven passenger car. The work starts with acoustic front loading in the concept phase and with NVH simulation in the design stage and is continued with intensive NVH development during integration into the electric vehicle. Additionally new strategies and ideas for interior and exterior sound design are discussed in this document.</div></div>
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Freschi, Fabio, Massimo Mitolo, and Riccardo Tommasini. "Electrical safety of electric vehicles." In 2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS). IEEE, 2017. http://dx.doi.org/10.1109/icps.2017.7945109.

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Cross, J. D., and R. Hartshorn. "My Electric Avenue: Integrating Electric Vehicles into the Electrical Networks." In 6th Hybrid and Electric Vehicles Conference (HEVC 2016). Institution of Engineering and Technology, 2016. http://dx.doi.org/10.1049/cp.2016.0972.

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"Electric vehicles." In IECON 2011 - 37th Annual Conference of IEEE Industrial Electronics. IEEE, 2011. http://dx.doi.org/10.1109/iecon.2011.6120059.

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Venkat, Vijaya Simhan, K. Nageswara Rao, and A. K. Parvathy. "Smart vehicle controller design for electric vehicles." In SMART GRID & ELECTRIC VEHICLE, 060001. AIP Publishing, 2024. http://dx.doi.org/10.1063/5.0208765.

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Anil, Arju, Saniya Azeem, Bijo Panicker, and V. K. Saifudeen. "Electric vehicle charging assistive system using internet of electric vehicles." In PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON MICROELECTRONICS, SIGNALS AND SYSTEMS 2019. AIP Publishing, 2020. http://dx.doi.org/10.1063/5.0003949.

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Yoshizawa, Shoichi, Yoichiro Tanaka, Masahiro Ohyamaguchi, Kenji Maruyama, Satoshi Kitazaki, Kouichi Kurodo, Shinpei Sato, Tetsu Obata, Yuumi Hirokawa, and Masayasu Iwasaki. "Development of Display Information and Telematics Systems for a Reliable and Attractive Electric Vehicle." In 1st International Electric Vehicle Technology Conference. 10-2 Gobancho, Chiyoda-ku, Tokyo, Japan: Society of Automotive Engineers of Japan, 2011. http://dx.doi.org/10.4271/2011-39-7215.

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<div class="section abstract"><div class="htmlview paragraph">This paper describes the display information, navigation and telematics systems developed specifically for The newly developed Electric Vehicle to dispel drivers' anxieties about operating an Electric Vehicle. Drivers of Electric Vehicles will need to understand various new kinds of information about the vehicle's operational status that differ from conventional gasoline-engine vehicles. Additionally, owing to the current driving range of Electric Vehicles and limited availability of charging stations, drivers will want to know acccurate the remaining driving range, amount of power and the latest information about charging station locations. It will also be important to ensure that people unfamiliar with Electric Vehicles will be able to operate them easily as rental cars or in car-sharing systems without experiencing any inconvenience. These needs have been met in the newly developed Electric Vehicle mainly by prioritizing displayed information, adopting a combination main meter-navigation system display and providing a two-way communication capability along with real-time information.</div></div>
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Buja, Giuseppe. "Light Electric Vehicles." In 2008 IEEE Region 10 and the Third international Conference on Industrial and Information Systems (ICIIS). IEEE, 2008. http://dx.doi.org/10.1109/iciinfs.2008.4798325.

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"Hybrid electric vehicles." In 2013 4th Power Electronics, Drive Systems & Technologies Conference (PEDSTC). IEEE, 2013. http://dx.doi.org/10.1109/pedstc.2013.6506687.

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Reports on the topic "Electric vehicles"

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Stricklett, K. L., and K. L. Stricklett. Advanced components for electric and hybrid electric vehicles. Gaithersburg, MD: National Institute of Standards and Technology, 1994. http://dx.doi.org/10.6028/nist.sp.860.

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Muelaner, Jody Emlyn. Electric Road Systems for Dynamic Charging. SAE International, March 2022. http://dx.doi.org/10.4271/epr2022007.

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Electric road systems (ERS) enable dynamic charging—the most energy efficient and economical way to decarbonize road vehicles. ERS draw electrical power directly from the grid and enable vehicles with small batteries to operate without the need to stop for charging. The three main technologies (i.e., overhead catenary lines, road-bound conductive tracks, and inductive wireless systems in the road surface) are all technically proven; however, no highway system has been commercialized. Electric Road Systems for Dynamic Charging discusses the technical and economic advantages of dynamic charging and questions the current investment in battery-powered and hydrogen-fueled vehicles.
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Author, Not Given. Electric and hybrid vehicles program. Office of Scientific and Technical Information (OSTI), April 1991. http://dx.doi.org/10.2172/5890056.

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Author, Not Given. Electric and Hybrid Vehicles Program. Office of Scientific and Technical Information (OSTI), March 1986. http://dx.doi.org/10.2172/5909069.

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Rapson, David, and Erich Muehlegger. The Economics of Electric Vehicles. Cambridge, MA: National Bureau of Economic Research, July 2021. http://dx.doi.org/10.3386/w29093.

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Joshi, Prateek, and Carishma Gokhale-Welch. Fundamentals of Electric Vehicles (EVs). Office of Scientific and Technical Information (OSTI), November 2022. http://dx.doi.org/10.2172/1898894.

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Reichmuth, David, Dave Cooke, Samantha Houston, Anne Clement, and Alyssa Tsuchiya. State Benefits of Electric Vehicles. Union of Concerned Scientists, March 2024. http://dx.doi.org/10.47923/2024.12615.

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Hodge, Cabell, Bhavesh Rathod, Matt Shmigelsky, Mark Singer, Eliseo Esparza, Tom Myers, Anuj Sanghvi, et al. Electric Vehicles as Mobile Power. Office of Scientific and Technical Information (OSTI), December 2024. https://doi.org/10.2172/2481673.

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Abdul Hamid, Umar Zakir. Privacy for Software-defined Battery Electric Vehicles. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, June 2024. http://dx.doi.org/10.4271/epr2024012.

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<div class="section abstract"><div class="htmlview paragraph">The integration of software-defined approaches with software-defined battery electric vehicles brings forth challenges related to privacy regulations, such as European Union’s General Data Protection Regulation and Data Act, as well as the California Consumer Privacy Act. Compliance with these regulations poses barriers for foreign brands and startups seeking entry into these markets. Car manufacturers and suppliers, particularly software suppliers, must navigate complex privacy requirements when introducing vehicles to these regions.</div><div class="htmlview paragraph"><b>Privacy for Software-defined Battery Electric Vehicles</b> aims to educate practitioners across different market regions and fields. It seeks to stimulate discussions for improvements in processes and requirements related to privacy aspects regarding these vehicles. The report covers the significance of privacy, potential vulnerabilities and risks, technical challenges, safety risks, management and operational challenges, and the benefits of compliance with privacy standards within the software-defined battery electric vehicle realm.</div><div class="htmlview paragraph"><a href="https://www.sae.org/publications/edge-research-reports" target="_blank">Click here to access the full SAE EDGE</a><sup>TM</sup><a href="https://www.sae.org/publications/edge-research-reports" target="_blank"> Research Report portfolio.</a></div></div>
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Jiang, Yuxiang. Unsettled Technology Areas in Electric Propulsion Systems. SAE International, May 2021. http://dx.doi.org/10.4271/epr2021012.

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Electric vehicle (EV) transmission technology—crucial for battery electric vehicles (BEVs) and hybrid electric vehicles (HEVs)—is developing quickly and customers want good performance at a low cost. Single-speed gearboxes are popular in electric drive systems due to their simple and cost-effective configuration. However, multispeed gearboxes are being taken to market due to their higher low-speed torque, dynamic performance, and energy efficiency. Unsettled Technology Areas in Electric Propulsion Systems reviews the economic drivers, existing techniques, and current challenges of EV transmission technology—including torque interruption during shifting; thermal and sealing issues; and noise, vibration, and harshness (NVH). This report discusses the pros and cons for both single-speed and multispeed gearboxes with numerical analysis.
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