System and Method For Pacing A Powered System Traveling Along A Route
First Claim
1. A system for pacing a powered system traveling along a route separated into a plurality of block regions, each block region having a respective signal, the system comprising:
- a controller configured to receive a status of the signal in a block region adjacent to a current block region of the powered system;
said controller being configured to determine a time duration relating to a change in the status of the signal in the adjacent block region; and
said controller being configured to determine an expected status of each of one or more of the signals to be experienced by the powered system in the plurality of block regions, based upon the time duration and at least one route parameter of one or more of the plurality of block regions.
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Accused Products
Abstract
A system is provided for pacing a powered system traveling along a route separated into a plurality of block regions. Each block region has a respective signal. The system includes a controller configured to receive a status of the signal in an adjacent block region to a current block region of the powered system. The controller is configured to determine a time duration between a change in the status of the signal in an adjacent block region. The controller is further configured to determine an expected status of the signal to be experienced by the powered system in the plurality of block regions, based upon the time duration and a route parameter of the plurality of block regions.
34 Citations
22 Claims
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1. A system for pacing a powered system traveling along a route separated into a plurality of block regions, each block region having a respective signal, the system comprising:
a controller configured to receive a status of the signal in a block region adjacent to a current block region of the powered system;
said controller being configured to determine a time duration relating to a change in the status of the signal in the adjacent block region; and
said controller being configured to determine an expected status of each of one or more of the signals to be experienced by the powered system in the plurality of block regions, based upon the time duration and at least one route parameter of one or more of the plurality of block regions.- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A system for pacing at least one powered system traveling along a route separated into a plurality of block regions, each block region having a respective signal, the system comprising:
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a control center positioned remotely from the route, said control center is in wireless communication with said at least one powered system; and
said control center includes a controller to determine an arrival time range for said at least one powered system to travel to a respective block region, such that a performance characteristic of the powered system is maximized;said at least one powered system includes a respective controller configured to receive the arrival time range for the powered system to travel to the respective block region. - View Dependent Claims (19, 20, 21)
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22. A method for pacing a powered system traveling along a route separated into a plurality of block regions, each block region having a respective signal, the method comprising:
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storing one or more route parameters of the plurality of block regions; measuring a time duration relating to a change in the status of the signal in a block region adjacent to a current block region of the powered system; and determining an expected status of the signal to be experienced by the powered system in the adjacent block region, based upon the time duration and a stored route parameter of the adjacent block region.
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Specification