Transfer station bus rapid transit compartment transfer information release system and release method
A technology for information release and transfer stations, applied in traffic control systems, traffic control systems for road vehicles, instruments, etc., to solve problems such as implementation that cannot be accurate to seconds, inability to follow BRT vehicles, and adverse BRT vehicle operation capabilities.
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Embodiment 1
[0077] Such as figure 1 As shown, the transfer station BRT compartment transfer information release system provided by this embodiment includes: a dispatching unit 1, and a vehicle dispatching execution unit 3, which realizes data transfer between the dispatching unit 1 and the vehicle dispatching execution unit 3. The first data communication unit 21 for transmission;
[0078] A vehicle-mounted GPS positioning unit 4, realizing a second data communication unit 22 for data transmission between the vehicle-mounted GPS positioning unit 4 and the dispatching unit 1;
[0079] The vehicle-mounted GPS positioning unit 4 is arranged on the rapid transit vehicle; the driver pre-drives the rapid transit vehicle provided with the vehicle-mounted GPS positioning unit 4 to travel at a prescribed speed between every two adjacent stations of the rapid transit route, The vehicle-mounted GPS positioning unit 4 collects the position coordinates (x i ,y i ); in the actual implementation proc...
Embodiment 2
[0130] On the basis of Embodiment 1, in this embodiment, the vehicle-mounted dispatch execution unit 3 also includes:
[0131] The operation schedule storage module 31 receives and stores the operation schedule transmitted by the first data communication unit 21;
[0132] The GPS positioning module 32 collects the coordinates (x D ,y D );
[0133] Comparing and judging module 33, receive the data that described running time table storage module 31 and described GPS positioning module 32 output; The coordinate (x D ,y D ) is associated with the closest reference position in the running schedule, and its corresponding reference time is set as T D ; put T D Comparing with the current time T, calculate the time deviation value Cw=|T-T D |, compared with the deviation alarm threshold C: if Cw≤C, it is judged that the current BRT vehicle is running normally; if Cw>C, and T-T D When it is a positive value, it is judged that the current BRT vehicle is lagging behind; if Cw>C, a...
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