Hybrid electric locomotive powertrains

Hou, Ruoyu; Yang, Yinye; Emadi, Ali

doi:10.1109/itec-ap.2014.6940843

Cited by 3 publications

(2 citation statements)

References 13 publications

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“…As stated in [5], practical solution to the creation of a locomotive, which would meet the above-specified requirements, is to employ a combined (hybrid) power unit. This kind of unit, considered in [5], consists of the block of energy accumulators, for example, a traction battery, and a diesel generator set (DGS) of low power.…”

Section: Literature Review and Problem Statementmentioning

confidence: 99%

“…This kind of unit, considered in [5], consists of the block of energy accumulators, for example, a traction battery, and a diesel generator set (DGS) of low power. A similar solution, investigated in [6], substantiated the possibility to reduce fuel consumption by not less than 40 %, since the larger part of shunting operations would be carried out using the power of the traction accumulator.…”

Section: Literature Review and Problem Statementmentioning

confidence: 99%

See 1 more Smart Citation

Quality assessment of control over the traction valve-inductor drive of a hybrid diesel locomotive

Buriakovskyi

Babaiev

Liubarskyi

et al. 2018

EEJET

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Section: Literature Review and Problem Statementmentioning

confidence: 99%

Section: Literature Review and Problem Statementmentioning

confidence: 99%

Quality assessment of control over the traction valve-inductor drive of a hybrid diesel locomotive

Buriakovskyi

Babaiev

Liubarskyi

et al. 2018

EEJET

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Marine propulsion PM motor control under inverter partial fault

Fernando

Jayasinghe

Abkenar

2016

2016 IEEE 2nd Annual Southern Power Electronics Conference (SPEC)

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Assessing the Influence of One-Way Magnetic Attraction Forces on the Reliability of the Bearing Unit of a Switched Reluctance Electric Machine

Miroshnichenko¹

2022

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The object of the study is a switched reluctance electric machine with an uneven air gap. The main objective of the research is to assess the influence of the forces of one-way magnetic attraction on the reliability of the bearing unit for different variants of the rotor location. This article takes into account the mutual influence of the forces of one-way magnetic attraction and the imbalance forces. The finite element method was used to calculate the magnetic field. The study examined a switched reluctance machine in which the rotation axis is aligned with the symmetry axis of the stator or offset together with the symmetry axis of the rotor. The values obtained were those of a resulting force of one-way magnetic at-traction which substantially exceed permissible values. The study proposes an algorithm for calculating the characteristics of a valve-inductor electric machine, taking into account the tolerances for the manufacture of its structural elements. The algorithm allows for the requirements for the bearings used to be adjusted. This then ensures the required level of reliabil-ity of the switched reluctance electric machine, and predicts the level of vibration and noise.

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Hybrid electric locomotive powertrains

Cited by 3 publications

References 13 publications

Quality assessment of control over the traction valve-inductor drive of a hybrid diesel locomotive

Quality assessment of control over the traction valve-inductor drive of a hybrid diesel locomotive

Marine propulsion PM motor control under inverter partial fault

Assessing the Influence of One-Way Magnetic Attraction Forces on the Reliability of the Bearing Unit of a Switched Reluctance Electric Machine

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