| 摘要 |
<p>The invention concerns a method for controlling the operation of a positioning System (10) of a train, the System (10) comprising: - a toothed tone wheel (12), - three sensors (18, 20, 22) for detecting the presence of a tooth arranged spatially such that six possible and different positions of the wheel (12) can be represented by six possible logic states of the three sensors (18, 20, 22), the six states being different, the method comprising a step of: - detecting states corresponding to the signals delivered by the three sensors (18, 20, 22), - comparing the detected states with the values of the six logic states, - determining the state of operation of the System (10) on the basis of the comparison.</p> |
