Research Article
An Experimental Analysis of Hierarchical Rail Traffic and Train Control in a Stochastic Environment
Table 3
Scenarios (HUM: simulated human driver; FCFS: first come first serve; WEIB: Weibull distribution).
| Scenario | Train control | Traffic control | Delay | Train failure | Train failure knowledge |
| I | (a) | HUM | FCFS | 0 | ✕ | — | (b) | ATO | FCFS | 0 | ✕ | — |
| II | (a) | HUM | FCFS | WEIB | ✕ | — | (b) | ATO | FCFS | WEIB | ✕ | — | (c) | HUM | TMS | WEIB | ✕ | — | (d) | ATO | TMS | WEIB | ✕ | — |
| III | (a) | HUM | FCFS | WEIB | ✓ | — | (b) | ATO | TMS | WEIB | ✓ | ATO | (c) | ATO | TMS | WEIB | ✓ | TMS | (d) | ATO | TMS | WEIB | ✓ | ATO&TMS |
|
|