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Information × Registration Number 0216U002429, 0115U000031 , R & D reports Title Improving the reliability of rotating converters EPL2T electric regenerative braking mode. popup.stage_title Head Muha Andrey, Registration Date 09-03-2016 Organization Dniepropetrovsk National University of Railway Transport named after Academician V. Lazaryan popup.description2 In the course of researches executed analysis of statistical data of auxiliary equipment's failures of the electric multiple-unit trains EPL2T series, the cause of which is unreliable operation of AC current commutating machine, which uses to supply the auxiliary power networks, in regenerative braking mode. From this point of view, executed a detail analysis of the working process of the converter as a whole, and a separate analysis of the working process of electronic control units, the result of which were hypotheses about possible causes of instability. During the experimental researches executed a practical test of the hypothesis with the final determination causes of unreliable operation of AC current commutating machine and developed recommendations. Product Description popup.authors Балійчук О. Ю. Богданов С. Є. Бондаренко Ю. С. Куриленко О. Я. Лобза О. Г. Устименко Д. В. popup.nrat_date 2020-04-02 Close