Traction system with on-board inductive power transfer
التاريخ
2014البيانات الوصفية
عرض كامل للتسجيلةالملخص
In traction applications based on long primary and short secondary type, contactless electrical energy transmission can offer distinct advantages over the conventional energy transmission based on catenary system to provide the required on-board power. In this paper, a linear brushless doubly fed machine with dual-primary windings and a reluctance secondary mover is proposed as a means of providing decoupled traction and on-board power. The machine primary contains two three-phase windings with different number of poles while an additional third winding is added around rotor saliencies forming a third output electric port to provide the required on-board power. A prototype machine is designed and simulated using 2D finite element analysis to verify the proposed concept.
المجموعات
- الهندسة الكهربائية [2611 items ]
وثائق ذات صلة
عرض الوثائق المتصلة بواسطة: العنوان، المؤلف، المنشئ والموضوع.
-
A comprehensive review of the cyber-attacks and cyber-security on load frequency control of power systems
Mohan, A.M.; Meskin, Nader; Mehrjerdi, H. ( MDPI AG , 2020 , Article Review)Power systems are complex systems that have great importance to socio-economic development due to the fact that the entire world relies on the electric network power supply for day-to-day life. Therefore, for the stable ... -
A power control strategy for flywheel doubly-fed induction machine storage system using artificial neural network
Abdel-Khalik, A.; Elserougi, A.; Massoud, Ahmed; Ahmed, S. ( Elsevier Ltd , 2013 , Article)A large-capacity low-speed flywheel energy storage system (FESS) based on a doubly-fed induction machine (DFIM) consists of a wound-rotor induction machine and a back-to-back converter rated at 30-35% of the machine power ... -
A stationary frame current control for inverter-based distributed generation with sensorless active damped LCL filter using Kalman filter
El-Deeb, H.M.; Elserougi, A.; Abdel-Khalik, A.S.; Ahmed, S.; Massoud, Ahmed ( Institute of Electrical and Electronics Engineers Inc. , 2014 , Conference Paper)Due to the large variety of renewable power sources, power electronics play an important role in energy conversion. Different power converter topologies are used to interface distributed power generation systems (DPGS) ...