Train control method and device
A train control and train technology, which is applied to the control system of the operation center, transportation and packaging, and railway car body parts, etc., can solve the problems of low operation efficiency, easy failure of the train head screen and tail screen, etc. The effect of increasing the success rate and prolonging the driving time
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Embodiment 1
[0090] Embodiment 1 of the present invention provides a train control method. figure 1 It is a schematic flowchart of the train control method provided by Embodiment 1 of the present invention. like figure 1 As shown, the control method in this embodiment may include the following steps:
[0091] Step 101, judging whether the train has arrived at the first position.
[0092] Step 102. If the train reaches the first position, control the train to decelerate so that the speed of the train when it reaches the second position is lower than a vehicle speed threshold.
[0093] Wherein, the distance between the second position and the end point of the axle counting section (hereinafter referred to as the section) where the train is located is equal to the minimum train length, and the distance between the first position and the end point is greater than the second position The distance from the end point.
[0094] In this embodiment, the execution subject of steps 101 to 102 may ...
Embodiment 2
[0113] Embodiment 2 of the present invention provides a train control method. In this embodiment, on the basis of the technical solution provided in Embodiment 1, when the train arrives at the first position, the train is controlled to decelerate according to the target vehicle speed.
[0114] Figure 4 It is a schematic flowchart of the train control method provided by Embodiment 2 of the present invention. like Figure 4 As shown, the method in this embodiment may include:
[0115] Step 201, judging whether the train has arrived at the first position.
[0116] Step 202, if the first position is reached, obtain the current speed of the train.
[0117] Step 203: Calculate the acceleration required by the train according to the current vehicle speed, the distance between the first position and the end point, and the target vehicle speed.
[0118] Step 204, controlling the train to run according to the acceleration.
[0119] Wherein, the distance between the second positio...
Embodiment 3
[0145] Embodiment 3 of the present invention provides a train control device. Figure 5 It is a structural block diagram of the train control device provided by the third embodiment of the present invention. like Figure 5 As shown, the train control device in this embodiment can include:
[0146] Judging module 301, for judging whether the train arrives at the first position;
[0147] A control module 302, configured to control the train to decelerate when arriving at the first position, so that the speed of the train when arriving at the second position is less than a vehicle speed threshold;
[0148] Wherein, the distance between the second position and the end point of the axle counting section where the train is located is equal to the minimum train length;
[0149] The distance between the first location and the endpoint is greater than the distance between the second location and the endpoint.
[0150] The train control device in this embodiment can be used to imple...
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