RU2021129647A - Railroad warning system - Google Patents

Railroad warning system Download PDF

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Publication number
RU2021129647A
RU2021129647A RU2021129647A RU2021129647A RU2021129647A RU 2021129647 A RU2021129647 A RU 2021129647A RU 2021129647 A RU2021129647 A RU 2021129647A RU 2021129647 A RU2021129647 A RU 2021129647A RU 2021129647 A RU2021129647 A RU 2021129647A
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RU
Russia
Prior art keywords
electrical signals
rolling stock
main module
approach
rail
Prior art date
Application number
RU2021129647A
Other languages
Russian (ru)
Inventor
Илья Алексеевич Душин
Дмитрий Юрьевич Рытвинский
Дмитрий Анатольевич Елагин
Денис Юрьевич Сизов
Original Assignee
Общество с ограниченной ответственностью "Эверест"
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Application filed by Общество с ограниченной ответственностью "Эверест" filed Critical Общество с ограниченной ответственностью "Эверест"
Publication of RU2021129647A publication Critical patent/RU2021129647A/en

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Claims (1)

Устройство оповещения на железнодорожных путях о приближении подвижного состава, содержащее основной модуль, реализуемый на базе электронных схем обработки электрических сигналов, имеющий проводное подключение к обоим рельсам железнодорожного пути и источник автономного питания, и индивидуальные устройства оповещения, связанные с основным модулем с помощью радиоканала, реализуемые на базе электронных схем обработки электрических сигналов и источников автономного питания, отличающееся тем, что для детекции приближения подвижного состава основной модуль генерирует модулированные электрические сигналы, передаваемые через проводное подключение на один рельс, и детектируемые - на втором рельсе при прохождении через колесную пару подвижного состава.A warning device on railway tracks about the approach of rolling stock, containing a main module implemented on the basis of electronic circuits for processing electrical signals, having a wired connection to both rails of the railway track and an autonomous power source, and individual warning devices connected to the main module using a radio channel, implemented based on electronic circuits for processing electrical signals and autonomous power supplies, characterized in that, in order to detect the approach of a rolling stock, the main module generates modulated electrical signals transmitted via a wired connection to one rail and detected on the second rail when passing through the wheelset of the rolling stock.
RU2021129647A 2021-10-11 Railroad warning system RU2021129647A (en)

Publications (1)

Publication Number Publication Date
RU2021129647A true RU2021129647A (en) 2023-04-11

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