Designing a dynamic system traffic control of a freight railway
This paper empathizes the interface design for a new control system for freight that was developed during the process of modernization in a company. On one side, there are managers, intermediate decision levels, that dialogue with the ergonomists and, on the other side, the operators with their own opinions about the system. These last ones are rarely asked by the managers about their opinions. The proposed system is configured from the opinions of the operators. Other problems, such as technology transfer and insistence of the managers about using similar systems obliged that the final project should include some modifications.