Diseño e implementación de un sistema de seguridad electrónica en el ascensor del bloque B de la universida Politécnica Salesiana Sede Guayaquil para casos de corte de energía eléctrica

Abstract

The project electronic security system in the elevator on block b of Universidad Politecnica Salesiana was based on the implementation of a monitoring and control system so that no person is trapped in the elevator when there is any power cut in this section of the University. This work was done as a degree project based on some situations that have occurred at risk situations with students and administrative staff of the University, since they have been locked in this elevator and the only way out, has been waiting for return the energy, or mechanically has been forced to open the elevator and thus be able to evacuate the staff that is inside. The system consists of a backup voltage supply with batteries and a monitoring which was performed on a HMI screen and PLC located in the guard's cabin, which shows the constant operation of the elevator and its position in real time to be able to act appropriately in case of any anomaly.