Department of Electrical and Electronics Engineering

Power System Planning and Reliability
Unit - 1
LOAD FORECASTING
Objectives of forecasting - Load growth patterns and their importance in planning - Loadforecasting Based on discounted multiple regression technique-Weather sensitive loadforecasting-Determination of annual forecasting-Use of AI in load forecasting.
Unit - 2
GENERATION SYSTEM RELIABILITY ANALYSIS
Probabilistic generation and load models- Determination of LOLP and expected value ofdemand not served Determination of reliability of iso and interconnected generationsystems.
Unit - 3
TRANSMISSION SYSTEM RELIABILITY ANALYSIS
Deterministic contingency analysis-probabilistic load flow-Fuzzy load flow probabilistictransmission system reliability analysis-Determination of reliability indices like LOLP andexpected value of demand not served.
Unit - 4
EXPANSION PLANNING
Basic concepts on expansion planning-procedure followed for integrate transmissionsystem planning, current practice in India-Capacitor placer problem in transmissionsystem and radial distributions system.
Unit - 5
DISTRIBUTION SYSTEM PLANNING OVERVIEW
Introduction, sub transmission lines and distribution substations-Design primary andsecondary systems-distribution system protection and coordination of protective devices.