Westinghouse Air Brake Technologies Corporation
System, method, and apparatus for improving safety of ECP-equipped trains with flammable cargo

Abstract:

A safety system for a train equipped with an ECP air brake arrangement, in which the train includes at least one locomotive and at least one railcar connected to a trainline network, the system including: at least one power supply; at least one power supply controller to communicate over the trainline network and control the at least one power supply; at least one local controller to: communicate over the trainline network; receive or determine railcar data including a condition or parameter associated with the at least one railcar; and, based at least partially on the railcar data, generate at least one first message to deactivate the at least one power supply. A computer-implemented method for monitoring and responding to at least one railcar's derailment is also disclosed.