A switch locking system and method of an authorized locomotive for safely traversing a switch in a railway including sending a lock command from a computer onboard the authorized locomotive to a switch controller associated with the switch; determining if a lock confirmation from the switch controller is received by the computer onboard the authorized locomotive; and safely traversing the switch upon receipt of the lock confirmation. The switch locking system and method may include sending an unlock command from a computer onboard the authorized locomotive to a switch controller after the train clears the switch.

A switch locking system and method of an authorized locomotive for safely traversing a switch in a railway including sending a lock command from a computer onboard the authorized locomotive to a switch controller associated with the switch; determining if a lock confirmation from the switch controller is received by the computer onboard the authorized locomotive; and safely traversing the switch upon receipt of the lock confirmation. The switch locking system and method may include sending an unlock command from a computer onboard the authorized locomotive to a switch controller after the train clears the switch.

This invention relates generally to a device which utilizes a solar powered Internet of Things (IoT) technology to remotely monitor the position of railroad switches and derails and send updates by cellular signal to a database via a cloud platform. This new and novel technology allows for cost effective remote monitoring of railroad switch points and derails in dark territory without the need for wayside power or radio communication equipment. The device is also capable of being integrated with dispatch CAD (computer automated dispatch), wayside signalization, positive train control devices, automatic alert generations, active warning devices, crossing gates, as well as power assisted railroad switches.

A collision avoidance system obtains movement indicative data of plural vehicles included in separate vehicle systems. The movement indicative data can be obtained from sensors onboard the vehicles. The system determines an identification of which of the vehicles are included in the separate vehicle systems based on the movement indicative data that are obtained and determines a collision risk between two or more vehicle systems of the separate vehicle systems based on the movement indicative data that are obtained and the identification of which of the vehicles are in the separate vehicle systems. The system automatically changes movement of at least one of the two or more vehicle systems responsive to determining the collision risk.

A collision avoidance system obtains movement indicative data of plural vehicles included in separate vehicle systems. The movement indicative data can be obtained from sensors onboard the vehicles. The system determines an identification of which of the vehicles are included in the separate vehicle systems based on the movement indicative data that are obtained and determines a collision risk between two or more vehicle systems of the separate vehicle systems based on the movement indicative data that are obtained and the identification of which of the vehicles are in the separate vehicle systems. The system automatically changes movement of at least one of the two or more vehicle systems responsive to determining the collision risk.

The present disclosure relates to a switch control method for a rail transit signal system, and an apparatus for the method. When a switch control command of the signal system fails or the signal system confirms agreement with local switch control, the method is configured for performing maintenance operation on a switch via the local switch control apparatus. Compared to the prior art, the present disclosure has the advantages of meeting the requirement of the local switch control, ensuring the safety of a maintenance person and operation, etc.

The present disclosure relates to a switch control method for a rail transit signal system, and an apparatus for the method. When a switch control command of the signal system fails or the signal system confirms agreement with local switch control, the method is configured for performing maintenance operation on a switch via the local switch control apparatus. Compared to the prior art, the present disclosure has the advantages of meeting the requirement of the local switch control, ensuring the safety of a maintenance person and operation, etc.

This trackside controller for at least one piece of trackside equipment of a railway network, comprising a processor, a memory unit associated with the processor, and at least one communication port configured to be directly connected to the piece of trackside equipment. The memory unit comprises an area dedicated to storing a logic object representative of said at least one piece of trackside equipment, the logic object being executable by the processor and comprising a plurality of logic rules defining the operation of said at least one piece of trackside equipment.

This trackside controller for at least one piece of trackside equipment of a railway network, comprising a processor, a memory unit associated with the processor, and at least one communication port configured to be directly connected to the piece of trackside equipment. The memory unit comprises an area dedicated to storing a logic object representative of said at least one piece of trackside equipment, the logic object being executable by the processor and comprising a plurality of logic rules defining the operation of said at least one piece of trackside equipment.

A testing station for testing an industrial cart includes a controller, a length of track having a first section, a second section, and a third section. Sensors are communicatively coupled to the controller, where the sensors are configured to at least detect a cart traversing the third section. An electric source electrically coupled to the second section, where the second section provides electric power to a first pair of wheels of a cart when the cart traverses the first section and the second section, and the second section provides electric power to a second pair of wheels when the cart traverses the second section and the third section. An instruction set causes the processor to receive, from a first sensor, signals indicating the cart is traversing the third section and in response to receiving the signals indicating that the cart is traversing the third section, determine the cart is functioning.