Title :
Analysis of Power System´s Power-Density Spectra
Author_Institution :
Lamar State College of Technology, Beaumont, Texas.
Abstract :
The power-density spectrum of a power system´s voltage is determined by considering it as a frequency-modulation (FM) process. The load on the system is represented by a gaussian, stationary, white-noise type of random variable. The influence of system parameters such as inertia, governor droop, servomotor time constant, and a transmission link with another system are investigated. This investigation is carried out numerically, using specific parameter values on a digital computer.
Keywords :
Angular velocity; Control systems; Equations; Frequency; Power system analysis computing; Power system control; Power systems; Random variables; Transfer functions; Voltage;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1964.4765921
