Simulación de un sistema de control de semáforos en un cruce de dos vías : Simulación de un sistema de control.

Abstract

In chapter 1 of the present work, the objectives and the extent of the project are detailed, then the theoretical foundations necessary for the understanding and subsequent elaboration of the control code for a traffic lights system at a two-way intersection are described. Subsequently, in chapter 2 the methodology to be used in the development of the project is developed, in this the flow diagram of the control algorithm is explained, the diagram of inputs and outputs of the PLC to then design the control code and in turn a human-machine interface (HMI) that allows remote command of the system. In chapter 3 the results obtained when implementing the programming code are detailed, this by means of the elaboration of tests of operation of the general switch of the system, the synchronism of the lights of the traffic lights, the selector of mode of operation and the pedestrian buttons located on each road. Finally, in chapter 4 and chapter 5 the conclusions and recommendations obtained at the end of this project are listed.