Subject Code: EE6L003	Subject Name: Power System Dynamics and Control	L-T-P: 3-0-0	Credits: 3
Pre-requisite(s): Power Systems, Control Systems
Introduction to Power Systems Stability Problem: Rotor Angle, Voltage Stability, Mid-term and Long-term Stability, Classification of Stability - Steady state, Dynamic and Transient stability; Basic Ideas Modeling of Synchronous machines; Overall control of generation unit- excitation systems and Governors; Different types of excitation systems, effect of excitation on stability, power system stabilizers (PSS); Generation/Frequency Characteristics and load frequency characteristics, tie-line bias control, Automatic Generation Control (AGC), Alert and emergency system operation control; State space formulation of single and multi-machine models with control equipments; Damping effects of flexible ac transmission system (FACTS) devices, Subsynchronous resonance (SSR); Control of reactive power flow: Automatic voltage regulator (AVR), on-load tap changer (OLTC) Transformers, FACTS, Static var compensators.
Texts/References Book: P. Kundur, “Power System Stability and Control,” McGraw - Hill Education, 2006, USA. P. M. Anderson and A. A. Fouad, “Power System Control and Stability,” 2nd Ed., Wiley-IEEE Press, 2002, USA. Power System Dynamics: Stability and Control: Jan Machowski, Janusz Bialek and Jim Bumby, Wiley, 2nd edition, 2011, UK. Power System Analysis: Hadi Saadat, PSA Publishing; 3rd edition, 2010.