Patent classifications
B61C17/12
Data communication system and method
A controller in a vehicle consist is configured to receive data of measured brake system characteristics of a first vehicle of the consist and one or more remote vehicles of the consist. The controller is configured to communicate with the remote vehicles for coordinated travel along a route based on the received data. The controller is configured to switch from communicating with the remote vehicles, and receiving the brake system data from the remote vehicles, over a first wireless channel to a second wireless channel responsive to when the first wireless channel becomes unavailable.
Data communication system and method
A controller in a vehicle consist is configured to receive data of measured brake system characteristics of a first vehicle of the consist and one or more remote vehicles of the consist. The controller is configured to communicate with the remote vehicles for coordinated travel along a route based on the received data. The controller is configured to switch from communicating with the remote vehicles, and receiving the brake system data from the remote vehicles, over a first wireless channel to a second wireless channel responsive to when the first wireless channel becomes unavailable.
VEHICLE STARTING SYSTEM, REMOTE CONTROL SYSTEM, INTEGRATED TRAIN MANAGEMENT SYSTEM, AND AUTOMATIC TRAIN CONTROLLER
A vehicle starting system according to the present invention includes: an ATC as an automatic train controller that, on the basis of a start instruction received from an OCC as a central command device on the ground, starts a TCMS as an integrated train management system mounted on a train; and the TCMS performs control to supply power to a first vehicle device, and further performs control to supply power to a second vehicle device by raising a pantograph and then closing a VCB as a vacuum circuit breaker, and converting a voltage of alternating-current power acquired from an overhead contact line via the pantograph and the VCB.
Vehicle operation control system
A locomotive control system includes an operation manager controller electrically coupled to an operator controller of a locomotive and to a local vehicle control system of the locomotive. The operation manager controller receives an operator command from the operator controller and can regulate the operator command to control operation of the locomotive.
Vehicle operation control system
A locomotive control system includes an operation manager controller electrically coupled to an operator controller of a locomotive and to a local vehicle control system of the locomotive. The operation manager controller receives an operator command from the operator controller and can regulate the operator command to control operation of the locomotive.
Systems, Methods And Devices For Remote Control Locomotive Training
According to various aspects, exemplary embodiments are disclosed of systems, methods and devices related to remote control locomotive training. In an exemplary embodiment, a remote control locomotive training system includes a locomotive control unit coupled to a locomotive and configured to control operation of the locomotive, and a trainee operator control unit in wireless communication with the locomotive control unit. The trainee operator control unit includes a first wireless interface to transmit one or more commands to the locomotive control unit. The system also includes a trainer operator control unit in wireless communication with the trainee operator control unit via a second wireless interface. The trainer operator control unit is configured to monitor the trainee operator control unit by receiving messages from the trainee operator control unit indicative of the one or more commands transmitted from the trainee operator control unit to the locomotive control unit.
Systems, Methods And Devices For Remote Control Locomotive Training
According to various aspects, exemplary embodiments are disclosed of systems, methods and devices related to remote control locomotive training. In an exemplary embodiment, a remote control locomotive training system includes a locomotive control unit coupled to a locomotive and configured to control operation of the locomotive, and a trainee operator control unit in wireless communication with the locomotive control unit. The trainee operator control unit includes a first wireless interface to transmit one or more commands to the locomotive control unit. The system also includes a trainer operator control unit in wireless communication with the trainee operator control unit via a second wireless interface. The trainer operator control unit is configured to monitor the trainee operator control unit by receiving messages from the trainee operator control unit indicative of the one or more commands transmitted from the trainee operator control unit to the locomotive control unit.
Train control system integration into locomotives having distributed power
A train control system that can be integrated into a locomotive having a distributed power mode. The train control system includes a router interposed in a communication link between the locomotive computer and the distributed power module that is responsible for telling the locomotive computer whether distributed power mode is active or inactive. The train control system controls the router to obtain any locomotive operational data sent from the locomotive computer to the distributed power module for use by the train control system. The router may additionally intercept and block communications from the distributed power module to the locomotive computer and replace the communications with messages that cause the locomotive computer to provide locomotive operational data that is would not otherwise output in a particular distributed power state.
Train control system integration into locomotives having distributed power
A train control system that can be integrated into a locomotive having a distributed power mode. The train control system includes a router interposed in a communication link between the locomotive computer and the distributed power module that is responsible for telling the locomotive computer whether distributed power mode is active or inactive. The train control system controls the router to obtain any locomotive operational data sent from the locomotive computer to the distributed power module for use by the train control system. The router may additionally intercept and block communications from the distributed power module to the locomotive computer and replace the communications with messages that cause the locomotive computer to provide locomotive operational data that is would not otherwise output in a particular distributed power state.
OIL CARRYOVER REDUCTION SYSTEM
A system is provided that includes a controller configured to determine one or more propulsion-generating vehicles in a group of propulsion-generating vehicles that have an increased risk for damage to an engine system based on operation at a fueling level that is less than a designated threshold fueling level for at least a designated time period. The controller is further configured to determine respective power outputs for the propulsion-generating vehicles in the group such that the one or more propulsion-generating vehicles having the increased risk for damage to the engine system do not operate below the designated threshold fueling level for longer than the designated time period.