公开(公告)号：US09008933B2

公开(公告)日：2015-04-14

申请号：US13307553

申请日：2011-11-30

申请人： Jared Cooper ,  Mitchell Scott Wills ,  Kevin Campbell ,  John McElroy ,  Jian Li ,  Bruce Hancock ,  Sherri Boyd ,  Mason Samuels ,  Paul Denton ,  David Eldredge ,  Scott Dulmage

发明人： Jared Cooper ,  Mitchell Scott Wills ,  Kevin Campbell ,  John McElroy ,  Jian Li ,  Bruce Hancock ,  Sherri Boyd ,  Mason Samuels ,  Paul Denton ,  David Eldredge ,  Scott Dulmage

IPC分类号： G08G9/00 ,  G06F7/00 ,  B61L23/32 ,  B61L27/00

CPC分类号： B61L23/32 ,  B61L27/0027

摘要： A system includes a monitoring module, a congestion module, a modification module, and a communication module. The monitoring module monitors vehicles in a transportation network. The congestion module calculates a throughput parameter that is representative of a statistical measure of adherence to a movement plan by the vehicles. The modification module determines a confidence parameter representative of a probability that changing the original meet event does not reduce the throughput parameter. The modification module modifies the original meet event to an updated meet event when the confidence parameter exceeds a predetermined threshold. The communication module transmits the updated meet event to the yielding vehicle and/or the passing vehicle, for the yielding vehicle and/or the passing vehicle to receive the updated meet event from the communication module and change a speed of the yielding vehicle or the passing rail vehicle to arrive at the updated meet event.

摘要翻译： 系统包括监控模块，拥塞模块，修改模块和通信模块。 监控模块监控运输网络中的车辆。 拥堵模块计算代表由车辆遵守移动计划的统计度量的吞吐量参数。 修改模块确定表示改变原始会议事件不降低吞吐量参数的概率的置信度参数。 当置信参数超过预定阈值时，修改模块将原始会议事件修改为更新的会议事件。 通信模块将更新的会议事件发送到屈服车辆和/或过境车辆，用于屈服车辆和/或经过的车辆以从通信模块接收更新的会议事件，并且改变屈服车辆的速度或通过 铁路车辆到达更新的会议活动。

公开(公告)号：US3575596A

公开(公告)日：1971-04-20

申请号：US3575596D

申请日：1969-03-19

申请人： WESTINGHOUSE AIR BRAKE CO

发明人： SCHATZEL PHILIP R

IPC分类号： B61L3/22 ,  B61L23/32

CPC分类号： B61L3/225

摘要： A single wire is laid adjacent to each rail in each separate track section within a railroad interlocking. The wires in each section do not form a complete loop but rather are connected to contacts of the switch circuit controller associated with the track switch at each end of that section, specifically to those contacts which close when that section is included in an established route. When a route is established, the circuit controller contacts connect the wires of selected sections into a completed loop circuit parallel to the rails along that route. This loop circuit is supplied with speed command signals to which train carried speed control apparatus responds in the same manner as to signals transmitted conventionally through the rails.