Academic literature on the topic 'Chaîne de propulsion électrique'
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Journal articles on the topic "Chaîne de propulsion électrique"
-SAINT-MICHEL, Jacques. "Motorisations optimisées pour chaîne de traction électrique." Revue de l'Electricité et de l'Electronique -, no. 03 (2001): 36. http://dx.doi.org/10.3845/ree.2001.032.
Full text-Mazodier, Laurent. "La propulsion électrique des navires." Revue de l'Electricité et de l'Electronique -, no. 03 (1997): 30. http://dx.doi.org/10.3845/ree.1997.028.
Full textWu, Zhenwei, Daniel Depernet, and Christophe Espanet. "Conception d’un entraÎnement électrique à aimants permanents pour une chaÎne de traction de véhicule hybride électrique." European Journal of Electrical Engineering 14, no. 2-3 (June 30, 2011): 215–36. http://dx.doi.org/10.3166/ejee.14.215-236.
Full textRuellan, Marie, Thu Thuy Yang, Hamid Ben Hamed, Laurent Prevond, Pierre François, and Bernard Multon. "Optimisation de la chaîne électrique d’un système de micro-cogénération linéaire." European Journal of Electrical Engineering 16, no. 1 (February 2013): 111–35. http://dx.doi.org/10.3166/ejee.16.111-135.
Full text-GONDOUIN, D. "Nouvelles topologies de systèmes de propulsion électrique de navires." Revue de l'Electricité et de l'Electronique -, no. 09 (2000): 48. http://dx.doi.org/10.3845/ree.2000.090.
Full text-KOPPEL, Christophe R. "Sous-systèmes de propulsion électrique pour satellites et sondes spatiales." Revue de l'Electricité et de l'Electronique -, no. 08 (2000): 71. http://dx.doi.org/10.3845/ree.2000.084.
Full text-Michaux, Raymond. "Les machines discoïdes à champ axial dans les systèmes de propulsion électrique." Revue de l'Electricité et de l'Electronique -, no. 03 (1997): 37. http://dx.doi.org/10.3845/ree.1997.029.
Full textKhoucha, Farid, Abdelkhader Khoudiri, Mohamed EH Benbouzid, and Abdelaziz Kheloui. "Commande DTC d’une propulsion moteur asynchrone/onduleur multiniveau asymétrique pour un véhicule électrique." European Journal of Electrical Engineering 14, no. 2-3 (June 30, 2011): 237–54. http://dx.doi.org/10.3166/ejee.14.237-254.
Full text-LETELLIER, Paul. "Les machines à aimants permanents de grande puissance dans les systèmes de propulsion électrique." Revue de l'Electricité et de l'Electronique -, no. 09 (2000): 53. http://dx.doi.org/10.3845/ree.2000.091.
Full textBartolo, Denis, and Cécile Cottin-Bizonne. "Matière active synthétique." Reflets de la physique, no. 57 (April 2018): 27–31. http://dx.doi.org/10.1051/refdp/201857027.
Full textDissertations / Theses on the topic "Chaîne de propulsion électrique"
Alcicek, Guven. "Contribution à l'étude du vieillissement et à l'intégration des supercondensateurs dans une chaîne de propulsion électrique haute tension pour des applications véhicule électrique." Thesis, Belfort-Montbéliard, 2014. http://www.theses.fr/2014BELF0246/document.
Full textUltracapacitors present a growing interesting in at various the embedded applications. Recently published studies show that different integrations of ultracapacitor in the Hybrid Electric Vehicle (HEV) permits to increase the battery’s lifetime up to twice. In the meantime, the aging of ultracapacitor is not fully known and still waits many questions have to be responded.This thesis is studying the aging of the ultracapacitor and their integration in a HEV. The work focused on the accelerated aging in floating mode such as constant voltage and temperature and also in cycling mode such as charge-discharge for a constant current. This study permits us to find a reliable and a repeatable test protocol in order to minimize the noise during the measurement of a frequencial and a continuous mode. In the meantime, the floating mode allows to estimate the supercapacitors’ lifespan and also to determine some reasons of the aging.Besides, we have also included a pack of ultracapacitors in an EV platform based on a pack of lithium iron phosphate. The experimental test demonstrated clearly a contribution of the ultracapacitors during a transient phase (acceleration, braking, sudden stress) and the dynamic strain reduction on the battery
Pam, Abdoulaye. "Méthodologie d’émulation pour le test de chaîne de puissance de véhicules électrifiés." Thesis, Lille 1, 2020. http://www.theses.fr/2020LIL1I027.
Full textThe electrification of transportation has become, for several years, an essential solution to deal with the various ecological problems in transport. Thus, electrified vehicles (hybrid and electric) are more and more put on the road. Test procedures for their various components are organized to optimize the design, production, and quality of these vehicles. Power Hardware-in-the-Loop simulation (using power emulators) has become an important step in the vehicle development cycle for these various tests. To reduce time and cost constraints, the rapid development of reliable and flexible power emulators is necessary. The objective of this PhD thesis is to propose a method for the design of power emulators for electrified vehicles for the testing of their various functional subsystems. EMR (Energetic Macroscopic Representation) formalism is used as an organization tool for the design of the various power emulators. The methodology developed is used to test the battery and electric drives of a series hybrid electric vehicle. First, a unified representation of the energetic simulation model of the series hybrid electric vehicle is proposed. Next, the methodology is applied for the battery testing of the reference vehicle. Finally, the methodology is applied for electric drives testing. Experimental results are provided throughout this PhD thesis to validate these various power emulators
Lochot, Christophe. "Modélisation et caractérisation des phénomènes couplés dans une chaîne de traction ferroviaire asynchrone." Toulouse, INPT, 1999. http://www.theses.fr/1999INPT013H.
Full textSadou, Ryad. "Dimensionnement sur cycle de chsînes de conversion optimales à motorisation synchrone pour des applications de drones autonomes à ailes fixes." Thesis, Nantes Université, 2022. http://www.theses.fr/2022NANU4020.
Full textAs part of the development of an autonomous fixed-wing UAV, the present sizing of the electric propulsion chain of the drone including the propeller, the electric motor and its power converter. This power chain, through which up to 90 % of the energy consumed by the UAV passes, represents a strong potential gain in term of energy efficiency and therefore in term of the autonomy of the UAV. Taking into account the entire operating cycle of the UAV requires the development of a particular sizing method that allows the simultaneous optimization of the geometry and the control strategy of the machine, while maintaining a reduced calculation time. This method, based on analytical models, allows the consideration of the thermal transient in order to avoid oversizing the machine, particularly with this type of application where the thermal steady state is rarely reached. In this study, it was demonstrated how it was possible to take into account the power converter and its control from the pre-sizing step of the machine, with the objective of reducing the mass of the PMSM and the losses of the {converter - machine} system
Kaloun, Adham. "Conception de chaînes de traction hybrides et électriques par optimisation sur cycles routiers." Thesis, Centrale Lille Institut, 2020. http://www.theses.fr/2020CLIL0019.
Full textDesigning hybrid powertrains is a complex task, which calls for experts from various fields. In addition to this, finding the optimal solution requires a system overview. This can be, depending on the granularity of the models at the component level, highly time-consuming. This is even more true when the system’s performance is determined by its control, as it is the case of the hybrid powertrain. In fact, various possibilities can be selected to deliver the required torque to the wheels during the driving cycle. Hence, the main obstacle is to achieve optimality while keeping the methodology fast and robust. In this work, novel approaches to exploit the full potential of hybridization are proposed and compared. The first strategy is a bi-level approach consisting of two nested optimization blocks: an external design optimization process that calculates the best fuel consumption value at each iteration, found through control optimization using an improved version of dynamic programming. Two different systemic design strategies based on the iterative scheme are proposed as well. The first approach is based on model reduction while the second approach relies on precise cycle reduction techniques. The latter enables the use of high precision models without penalizing the calculation time. A co-optimization approach is implemented afterwards which adjusts both the design variables and parameters of a new efficient rule-based strategy. This allows for faster optimization as opposed to an all-at-once approach. Finally, a meta-model based technique is explored
Richard, Julien. "Développement d'une chaîne de calcul pour les interactions fluide-structure et application aux instabilités aéro-acoustiques d'un moteur à propergol solide." Thesis, Montpellier 2, 2012. http://www.theses.fr/2012MON20256/document.
Full textLarge solid propellant rocket motors may be subjected to aero-acoustic instabilities arising from a coupling between the burnt gas flow and the acoustic eigenmodes of the combustion chamber. These instabilities lead to large pressure oscillations in the combustion chamber. These pressure oscillations cause vibrations which might jeopardize the payload if they happen to be larger than a certain threshold. Given the size and cost of any single firing test or launch, it is of first importance to rely on numerical tools able to predict these instabilities so that they can be avoided at the design level. The first purpose of this thesis is to build a numerical tool in order to evaluate how the coupling of the fluid flow and the whole structure of the motor influences the amplitude of the aeroacoustic oscillations living inside the rocket. A particular attention was paid to the coupling algorithm between the fluid and the solid solvers in order to ensure the best energy conservation through the interface.The numerical chain is applied to a sub-scaled configuration of Ariane 5 solid rocket motor in two studies. The first relates to the impact of vibration of the structure on aeroacoustic instabilities. The effect of a crossover frequency between the longitudinal modes of the structure and the acoustic modes of the combustion chamber is assessed. The second study examines the effect of thermal protection oscillations in the flow. An increased of the flow organisation and a significant strengthening of pressure oscillations are highlighted
Arab, Mohammad-Waseem. "Étude et conception d'un groupe motopropulseur électrique à faibles niveau vibratoire et sonore pour véhicule électrique. Aspects "contrôle - commande"." Thesis, Paris 11, 2015. http://www.theses.fr/2015PA112231/document.
Full textIn a global context governed by multiple economic, energetic and environmental factors, the transition towards transportation modes with zero polluting emissions seems inevitable. Hence, automotive manufacturers are investing increasingly in the development of electric powertrains in anticipation of the market needs. Among the different electric motors technologies considered for this application, the switched reluctance motor (SRM) presents attractive characteristics for the industry.The work presented in this thesis aims to elaborate solutions in response to the points still hindering the adoption of the SRM in electric vehicles. First, torque regulation of an SRM intended for an electric traction is analyzed. Taking into consideration the requirements of the application in hand, a regulation strategy is developed through the integration of two methods which complement each other over the studied SRM range of operation.In the second part, the subject of current regulation in the SRM is discussed. The issues related to current regulation in SRMs disposing of high current dynamics are firstly identified. Then, two current regulators, each adapted to different implementation conditions, are presented and validated through simulations.The last part of this thesis discusses the acceleration jerks induced at very low speeds and their repercussions on driving comfort . Indeed, electric traction introduces a new aspect on this rather classic issue. An anti-jerk control law, composed of two control actions, is developed. Simulations have shown the conformity of the performance obtained with the proposed control law with the target industrial specifications
Kaloun, Adham. "Conception de chaînes de traction hybrides et électriques par optimisation sur cycles routiers." Thesis, Ecole centrale de Lille, 2020. http://www.theses.fr/2020ECLI0019.
Full textDesigning hybrid powertrains is a complex task, which calls for experts from various fields. In addition to this, finding the optimal solution requires a system overview. This can be, depending on the granularity of the models at the component level, highly time-consuming. This is even more true when the system’s performance is determined by its control, as it is the case of the hybrid powertrain. In fact, various possibilities can be selected to deliver the required torque to the wheels during the driving cycle. Hence, the main obstacle is to achieve optimality while keeping the methodology fast and robust. In this work, novel approaches to exploit the full potential of hybridization are proposed and compared. The first strategy is a bi-level approach consisting of two nested optimization blocks: an external design optimization process that calculates the best fuel consumption value at each iteration, found through control optimization using an improved version of dynamic programming. Two different systemic design strategies based on the iterative scheme are proposed as well. The first approach is based on model reduction while the second approach relies on precise cycle reduction techniques. The latter enables the use of high precision models without penalizing the calculation time. A co-optimization approach is implemented afterwards which adjusts both the design variables and parameters of a new efficient rule-based strategy. This allows for faster optimization as opposed to an all-at-once approach. Finally, a meta-model based technique is explored
Sarrazin, Benoît. "Optimisation d'une chaîne de traction pour véhicule électrique." Phd thesis, Université de Grenoble, 2012. http://tel.archives-ouvertes.fr/tel-00808946.
Full textSarrazin, Benoît. "Optimisation d'une chaîne de traction pour véhicule électrique." Thesis, Grenoble, 2012. http://www.theses.fr/2012GRENT117/document.
Full textThe elements that can be found in traction chain are usually separate and independent between them (battery pack, traction converter and motor). The use of cascaded inverter in order to drive the vehicle has been the heart of this thesis. The energy performance of cascaded inverter and classical voltage source inverter were compared on a standardized driving cycle for different power converters configurations (voltage level for the traction chain, variation of the number serial inverter for cascaded H-bridge and different number of semiconductors in parallel to do the function of the power switches in converters). Other power electronic converters are necessary for the electrical vehicle. One of these converters is the battery charger which tranfer energy from the network to the vehicle's batteries. Another is the battery monitoring system that ensures a balance and uniform state between the different cells which make up the battery pack of the vehicle. With an objective of increasing the function of the power converter, cascaded H-bridge have been designed to provide the function of charger and balance the battery cell when the traction chain of the vehicle is not used
Book chapters on the topic "Chaîne de propulsion électrique"
"Chapitre 7 : La propulsion électrique : de la propulsion classique à la micro-propulsion par Ane Aanesland." In Chimie, aéronautique et espace, 137–50. EDP Sciences, 2020. http://dx.doi.org/10.1051/978-2-7598-2284-3-010.
Full text"Chapitre 7 : La propulsion électrique : de la propulsion classique à la micro-propulsion par Ane Aanesland." In Chimie, aéronautique et espace, 137–50. EDP Sciences, 2020. http://dx.doi.org/10.1051/978-2-7598-2284-3.c010.
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