High Voltage AC Power Part 1

Factors That Affect Power Loss Define the term power loss. Explain the relationships between voltage current and resistance in an electrical circuit. Explain the relationship of transmission voltage to power loss. Inductance and Inductive Reactance Define the term inductance. Define the term inductive reactance. Explain how inductance develops in transmission lines. Give examples of how inductive reactance can be changed in transmission lines. Capacitance and Capacitive Reactance Define the term capacitance. Define the term capacitive reactance. Explain how capacitance develops in transmission lines. Give examples of how capacitive reactance can change in transmission lines. Resistance Define the term resistance. Identify and explain the factors that determine the resistance of a conductor. Impedance Define the term impedance. Describe the relationships between impedance current and voltage. Define the term resonance. Explain the relationship between impedance and power loss. Define the term corona and explain how corona can be minimized.