Surface condition monitoring of railway tracks
Номер патента: EP4126632A1
Опубликовано: 08-02-2023
Автор(ы): Julian Swan
Принадлежит: Plasmatrack Ltd
Опубликовано: 08-02-2023
Автор(ы): Julian Swan
Принадлежит: Plasmatrack Ltd
Реферат: A network of monitoring devices 1 for monitoring the condition of the surface of railway track rails 2, each of the monitoring devices 1 comprising a spectrometer 3 configured to monitor at least one frequency that indicates the presence of a contaminant on a railway track rail 2 and to provide an output indicative of the presence or absence of the contaminant on a railway track rail 2, and each of the monitoring devices 1 comprising a transmitter 19 arranged to transmit its output to a central database 20. The central database 20 is configured to store data from the monitoring devices 1 over time, thereby to establish historical data of track conditions as monitored by the monitoring devices 1. A comparator 22 is configured to compare current track conditions over the network with historical track conditions over the network, thereby to provide an indication of likely developments of track conditions.
Surface condition monitoring of railway tracks
Номер патента: AU2021246970A1. Автор: Julian Swan. Владелец: Plasmatrack Ltd. Дата публикации: 2022-11-10.