Implementación de un sistema automatizado para el reservorio 66 del Sistema de Riego Chambo-Guano.

Abstract

The present research work as a technological proposal and innovation, implements an automated system for reservoir 66 of the system of irrigation Chambo Guano, in the province of Chimborazo, to control valves with mechanism of butterfly and gate for the income and distribution of irrigation water from repetitive manner, based on variables such as hours of operation, level control in an attack reservoir of 18000m3 and the positioning of valves from an inductive sensor. The equipment and materials used for the control and monitoring of the process by means of the GSM/GPRS network are constituted by an antenna 4G LTE and a communications module CP 1242-7 connected to a PLC programmed to send messages with notifications as the status of valves, court and restoration of electrical energy, also receives actions of control from them operators responsible of the system of irrigation of way remote. The methodology used is based on the comparison of the costs generated in the offset to the reservoir and the costs produced by a control by the GSM/GPRS network. Locally there is the programming of an industrial network PROFINET between the PLC and a screen HMI, in which the user can perform the control, monitoring and modification of parameters of operation, depending on condition climatic in new requests on the part of the users of the network of irrigation, becoming an efficient automated system by reducing the cost of operation by executing the processes in real-time and avoiding the displacement of staff up to the reservoir.