Automation and Virtual Simulation of Laboratory Based Mini Thermal Power Plant

Power plants require continuous monitoring and inspection at frequent intervals. In the recent times, thermal power generation has under gone long process of modification right from its conventional working principles to automation using technology in the form of DCS, PLC, SCADA (Supervisory Control and Data Acquisition) etc. An automated system improves the system efficiency, plant monitoring, productivity and the operation management of the plant. This paper focuses on various aspects of automation of laboratory based mini-thermal power plant and virtual simulation of same. Automatic plant operation and monitoring is achieved by automatic controllers; indicators placed on the panel displays the status of valves, sensors and actuators used in the automation of the plant. Simulation model provides a good understanding and better visual idea about the real-time performance of lab based mini-thermal power plant, investigates complex operations and displays failure patterns and aids in remote monitoring and control through SCADA.