Load Frequency Control(LFC)_Lecture 6

@EEE_SRU @SRUniversity This video presents Lecture 6 of Power System Operation and Control, delivered by Dr. Markala Karthik Reddy, Assistant Professor, Department of EEE, SR University. This lecture introduces the concept of Load Frequency Control (LFC) and explains the working of primary and secondary control loops used in modern power systems for maintaining system frequency and stability. 🧾 Summary of Topics Covered: 🔹 Introduction to Load Frequency Control (LFC) 🔹 Need for frequency and voltage regulation in power systems 🔹 Role of Automatic Generation Control (AGC) and AVR ⚡ Primary Control in LFC: ✔️ Overview and importance of primary control ✔️ Need for primary frequency control ✔️ Structure of primary control loop ✔️ Role of the speed governor ✔️ Turbine and generator-load response ✔️ Governor droop characteristics ✔️ Characteristics and limitations of primary control 📊 Secondary Control in LFC: ✔️ Overview of secondary control (AGC) ✔️ Need for secondary frequency regulation ✔️ Structure of secondary control loop ✔️ Area Control Error (ACE) concept ✔️ Secondary controller operation ✔️ Speed changer and generator response ✔️ Importance of tie-line power control 🔧 System Performance & Stability: ✔️ Frequency restoration mechanisms ✔️ Load variations and system response ✔️ Importance of coordinated control in interconnected systems 🎯 Who should watch? 🔸 Electrical Engineering students 🔸 GATE / PSU aspirants 🔸 Faculty & researchers 🔸 Power system learners 📩 Connect with me: 📧 Email: [email protected] 🔗 LinkedIn: https://www.linkedin.com/in/karthik-reddy-markala/ 👉 Let’s connect for academic discussions, research collaborations, and knowledge sharing in Electrical Engineering. #lfc #powersystem #electricalengineering #powerengineering #smartgrid #gateeee #psupreparation #engineeringlectures #sruniversity #powersystems #onlinelecture