Introduction to Distributed Control Systems.pptx

Introduction to DCS By Dr D S Karanjkar

1. Distributed Control System Dr. D. S. Karanjkar Head, Instrumentation Engg. Dept., Dr. Babasaheb Ambedkar Technological University’s, Institute of Petrochemical Engineering., Lonere, M S., India

2. Learning Objectives After watching this presentation, you will be able to: State various components of DCS. Understand topology of DCS. Draw block diagram of DCS topology. State applications of DCS.

3. Distributed Control System Distributed Control System is a: Computerised control system for process. Usually with many control loops. Autonomous controllers distributed all over plant. But there is no central supervisory control.

4. Components of DCS Control Room Components Custom Electronics LAN Station Operator Interface Engg. Stations PC’s Controllers & I/O’s Fieldbus devices Sensors & Actuators Sub-systems Field Mounted Components Ref: “Liptak B. G. “, Process control and optimisation, Vol. 2, ISA. Switch Hubs

5. Dr. D. S. Karanjkar Head, Instrumentation Engg. Dept., Dr. Babasaheb Ambedkar Technological University’s, Institute of Petrochemical Engineering., Lonere, Dist. Raigad, M S., India [email protected] Thanks for watching...