PID Controller Explained in Detail | P, I & D Tuning Basics | How PID Works in DCS, PLC & Industrial

Join this channel to get access to perks:    / @electricalandautomation_guru   🚀 In this video, I have explained the PID Controller from basic to medium-level concepts in a simple and practical way. PID is the most widely used control algorithm in Industrial Automation, PLC, DCS, SCADA, Power Plants, Sugar Industries, Chemical Plants, Refineries, and Process Industries. Many engineers know PID is important, but often struggle with questions like: ✔ What is PID Controller? ✔ What is the meaning of P, I and D? ✔ Why is PID used in industries? ✔ How does Proportional Action work? ✔ How does Integral Action eliminate offset? ✔ How does Derivative Action improve stability? ✔ Why does oscillation occur when P value is increased? ✔ How can oscillations be reduced? ✔ How should P, I and D values be tuned? ✔ Why are PID values different in different DCS and PLC systems? ✔ What is the importance of PID units in various controllers? ✔ Why can't PID settings be directly copied from one system to another? In this video, I have explained the complete logic behind PID control along with practical tuning concepts used by instrumentation and automation engineers in real industries. 📘 Topics Covered ✅ What is PID Controller? ✅ Why PID is Required ✅ Meaning of P, I and D ✅ Proportional Band & Gain ✅ Integral Action Explained ✅ Derivative Action Explained ✅ Controller Response Analysis ✅ Oscillation Due to High P Gain ✅ How to Reduce Oscillations ✅ Practical PID Tuning Method ✅ PID Units Explained ✅ Why Different DCS Show Different PID Values ✅ PLC vs DCS PID Concepts ✅ Industrial Examples ✅ PID Tuning Tips & Best Practices This video is useful for Instrumentation Engineers, Electrical Engineers, Automation Engineers, PLC Programmers, DCS Engineers, Maintenance Engineers, Commissioning Engineers, Engineering Students and Freshers. 🎯 Subscribe to Electrical & Automation Guru for more PLC, DCS, SCADA, Instrumentation and Industrial Automation tutorials. #PIDController #PIDTuning #ProcessControl #Instrumentation #IndustrialAutomation #PLC #DCS #ControlEngineering #AutomationEngineering #ElectricalAutomationGuru