Design and Implementation of Boiler Automation System Using PLC

As the world is globalized day by day, so the demand of automated machines has increased rapidly. In industry or any power plant boiler hold a significant contribution. To control it industry need uninterrupted monitoring at frequent interim. But there have number of restriction to measure various stage of boiler by worker. In this paper there has been designed and implemented an automated boiler control system using programmable logic control system (PLC) to exceed respective errors. The main operation of this project is to start and stop boiler system automatically according to set value. There has used sensor to measure the temperature and control it by sending this signal to PLC. Moreover, the boiler system can run for a certain period using the ON-OFF push button.