Power Systems Analysis and Operation

Power Systems Analysis and Operation is a critical field of electrical engineering focused on the study and real-time management of the electrical grid, from generation to consumption. The analysis component involves creating mathematical models and running computer simulations to study power flow, assess system stability under disturbances, and predict the impact of faults or equipment failures. The operation component applies these insights to the day-to-day control of the grid, concentrating on balancing electricity supply with fluctuating demand, optimizing generation for economic efficiency (a process known as economic dispatch), and maintaining voltage and frequency within strict limits to ensure the reliable, secure, and cost-effective delivery of electrical energy.

  1. Fundamentals of Electric Power Systems
    1. Basic Electrical Concepts Review
      1. AC Circuit Analysis
        1. Phasor Representation
          1. Complex Power
            1. Three-Phase Systems
              1. Balanced Three-Phase Circuits
                1. Unbalanced Three-Phase Circuits
                  1. Wye and Delta Connections
                    1. Line and Phase Quantities
                    2. Power System Structure and Components
                      1. Generation Subsystem
                        1. Types of Power Plants
                          1. Thermal Power Plants
                            1. Hydroelectric Power Plants
                              1. Nuclear Power Plants
                                1. Wind Power Plants
                                  1. Solar Power Plants
                                    1. Other Renewable Sources
                                    2. Prime Movers
                                      1. Energy Conversion Processes
                                        1. Generator Types and Characteristics
                                          1. Generator Ratings and Specifications
                                          2. Transmission Subsystem
                                            1. Transmission Voltage Levels
                                              1. Transmission Line Types
                                                1. Overhead Transmission Lines
                                                  1. Underground Transmission Cables
                                                    1. Network Topologies
                                                      1. Substations
                                                        1. Switchyards
                                                        2. Distribution Subsystem
                                                          1. Distribution Voltage Levels
                                                            1. Distribution System Configurations
                                                              1. Radial Distribution Systems
                                                                1. Loop Distribution Systems
                                                                  1. Network Distribution Systems
                                                                    1. Distribution Transformers
                                                                      1. Service Connections
                                                                      2. Load Characteristics
                                                                        1. Residential Loads
                                                                          1. Commercial Loads
                                                                            1. Industrial Loads
                                                                              1. Load Profiles
                                                                                1. Demand Patterns
                                                                                  1. Load Forecasting
                                                                                2. Power System Terminology
                                                                                  1. Voltage Classifications
                                                                                    1. Low Voltage
                                                                                      1. Medium Voltage
                                                                                        1. High Voltage
                                                                                          1. Extra High Voltage
                                                                                            1. Ultra High Voltage
                                                                                            2. Frequency Standards
                                                                                              1. 50 Hz Systems
                                                                                                1. 60 Hz Systems
                                                                                                  1. Frequency Regulation Requirements
                                                                                                  2. Power Definitions
                                                                                                    1. Real Power
                                                                                                      1. Reactive Power
                                                                                                        1. Apparent Power
                                                                                                          1. Power Triangle
                                                                                                            1. Power Factor
                                                                                                              1. Leading Power Factor
                                                                                                                1. Lagging Power Factor
                                                                                                                  1. Power Factor Correction

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                                                                                                              2. Power System Modeling and Analysis Tools