Electric brakes for fast electric passenger trains

被引:5
作者
Feoktistov V.P. [1 ]
In’kov Y.M. [1 ]
Tretinnikov O.V. [1 ]
机构
[1] Federal State Budgetary Educational Institution of Higher Professional Education Moscow State University of Railway Engineering (MIIT), Moscow
关键词
electric braking; functional reliability; passenger electric trains; pulse control; speed traffic; traction electric motors;
D O I
10.3103/S1068371215090047
中图分类号
学科分类号
摘要
The efficiency of both types of electric braking for electric trains for transporting passengers, including for high-speed trains, is shown. We considered two main variants of rheostat brakes that use independent excitation of the traction motor, which provides good leveling properties and a high coefficient of friction of wheels with electric rails. Effectiveness was provided for a rheostat brake with pulse regulation. It is advisable to manufacture passenger trains of alternating current with recuperative braking, because it does not complicate electrical equipment and the use of rheostat brakes via installation of additional power equipment (power resistors). © 2015, Allerton Press, Inc.
引用
收藏
页码:514 / 518
页数:4
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