| 摘要 |
The present invention concerns a method for reducing the drive delay of a rolling stock to reach a destination, the rolling stock being driven by a driver to follow a running profile that defines the speeds and positions of the rolling stock at different timings. The method comprises the steps of:
- determining a current timing,
- getting a nominal acceleration of the rolling stock, the nominal acceleration being determined by the driver of the rolling stock to follow the running profile at the current timing,
- determining the speed error of the rolling stock with the rolling profile,
- determining the position error of the rolling stock with the rolling profile,
- determining an estimate of the time to reach the destination,
- determining a marginal acceleration from the speed error, the position error and the estimated time to reach the destination,
- accelerating the rolling stock with the sum of nominal and determined marginal accelerations. |
