Permanent magnet synchronous motor with different rotor structures for traction motor in high speed trains

Autor: José Antonio Jiménez, M. Torrent, José Ignacio Perat
Přispěvatelé: Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica, Universitat Politècnica de Catalunya. GAECE - Grup d'Accionaments Elèctrics amb Commutació Electrònica
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Control and Optimization
Computer science
020209 energy
medicine.medical_treatment
Energy Engineering and Power Technology
Permanent magnet motors
Enginyeria mecànica::Motors::Motors elèctrics [Àrees temàtiques de la UPC]
02 engineering and technology
road vehicles
lcsh:Technology
Automotive engineering
law.invention
Traction motor
Road vehicles
Traction motors
law
0202 electrical engineering
electronic engineering
information engineering
medicine
induction motors
Energia -- Estalvi
Electrical and Electronic Engineering
Engineering (miscellaneous)
High speed trains
energy efficiency
traction motors
Trens d'alta velocitat
Motors d'imants permanents
Renewable Energy
Sustainability and the Environment
Rotor (electric)
lcsh:T
Enginyeria elèctrica [Àrees temàtiques de la UPC]
020208 electrical & electronic engineering
permanent magnet motors
Energy consumption
Tracció elèctrica
Traction (orthopedics)
Power (physics)
Energy efficiency
Induction motors
Electrical network
Train
Electric motors
Direct current
Induction motor
Electric railway motors
Energy (miscellaneous)
Electric motors
Induction
Zdroj: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Energies, Vol 11, Iss 6, p 1549 (2018)
Energies; Volume 11; Issue 6; Pages: 1549
Recercat. Dipósit de la Recerca de Catalunya
instname
Popis: In this work we proposed to study the use of permanent magnet synchronous motors (PMSM) for railway traction in the high-speed trains (HST) of Renfe Operadora (the Spanish national railway operator). Currently, induction motors (IM) are used in AVE classes 102–112 trains, so, the IM used as a traction motor in these trains has been studied and characterized by comparing the results with data provided by Renfe. A PMSM of equivalent power to the IM has been dimensioned, and different electromagnetic structures of the PMSM rotor have been evaluated. The simulation by the finite element method and analysis of the equivalent electrical circuit used in all the motors have been studied to evaluate the performance of the motors in this application. Efficiency is calculated at different operating points due to its impact on the energy consumption of railway traction. The implementation of the PMSM evaluated is recommended, mainly due to the improvements achieved in efficiency as compared with the IM currently used.
Databáze: OpenAIRE
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