Power Systems Engineering

Заметки по инженерии энергосистем для студентов-электриков и электронщиков.

Power systems engineering notes for electrical & electronics students. Power systems engineering is sub field of electrical engineering to explore power systems skills. It is helpful for electrical engineering students for all engineering & technical colleges universities. Power systems engineering almost cover important topics chapter wise

Chapter 1 Transmission Systems

• Various system of transmission & their comparison

• HVDC transmission Converter

• inverter

• Filter

• Voltage and Reactive Power control

Chapter 2 Distribution Systems

• Primary and secondary distribution systems

• concentrated & uniformly distributed loads on distributors fed at one and both ends

• Ring distribution

• Voltage drop and power loss calculations

• Voltage regulators

• Feeders Kelvin’s law and modified Kelvin’s law for feeder conductor size and its limitations

Chapter 3 Overhead Transmission Lines

• Types of Conductors

• Double Circuit Inductance and Capacitance

• Single Circuit and Double Circuit Transmission Lines

• Three phase lines with stranded and bundle conductors

• Generalized ABCD constants and equivalent circuits of short

• Series and shunt compensation

Chapter 4 Overhead Line Insulators

• Types

• String efficiency

• Mechanical Design of Transmission Lines

• Sag-tension calculations

• Coronacorona losses

• Radio & Audio noise

• communication line interference

Chapter 5 Cables

• Classification

• Grading (capacitance and inter sheath)

• Phenomenon of dielectric losses in cables

• Dielectric stress and sheath loss in cables