This book presents the application of some AI related optimization techniques in the
operation and control of electric power systems. With practical applications and examples …

Smart grid technologies are gaining acceptance and are being integrated into power
distribution systems as a result of public and private investment and funding. However, costs …

Today there is a wide application of different electronic apparatus that both produce
electromagnetic disturbances on the supply power system and are sensitive to them. Power …

A new method for the measurement of the instantaneous power-system frequency is
proposed. It is based on the frequency estimation of the voltage signal using three …

Frequency variations are much faster and more significant in microgrids with low-inertia
inverters and other control devices for distributed generation. Accordingly, it is imperative to …

In this paper, the authors deal with a smart total harmonic distortion (THD) meter that is able
to determine the uncertainty of the measurements that it executes. Such an instrument …

Filtering of input signals in algorithms for measurement of power system electrical
parameters is very important. Filters are used to minimize the noise effect and eliminate the …

This article presents a new application of Simulated Annealing (SA) optimization algorithm
for harmonics and frequency evaluation, for power system quality analysis and frequency …

In efficiency measurements of high performance variable speed drives, it is necessary to
perform power measurement on distorted signals with low uncertainty. This involves the …

Power quality involves how close the voltage waveform is to being a perfect sinusoid with a
constant frequency and amplitude. In this paper, we review the applications of linear Kalman …