Industry Automation Using Programmable Switching in Repetitive Nature Of Work

Abstract

Our aim of this project is designed to control substation load shedding and sharing using a programmable switching control by automatically. In this project we demonstrate the working of this simple operation using a Microcontroller. The development of this application requires the configuration of the program through GSM module.In substation, there are many tasks like certain loads need to be switched on/off in specific time intervals. In this, the loads can be operated in three modes: Set mode, Auto mode and Manual mode. In set mode, through timers, the operation is based on input time set by the user where as in auto mode it works on default time settings and finally in the manual mode it functions while respective loads are operated depending on the load necessity using GSM. All the modes and status of loads are displayed on an LCD.Finally GSM modem which sendingsms to the control system we can select the mode and timing remotely.