Recognition and arrangement of current-voltage,
power fluctuations are critical functions for the safety of the
power system (PS). Many perturbations of power quality (PQ) are
unpredictable and ephemeral, and the demand for voltage and
current recognition and arrangement is confirmed. By using Fast
Fourier transform, expert systems, and neural networks, certain
intelligent system technologies dominate fault analysis. As
expected, there are five types of issues that include sag and swell,
ripple, transient fluctuation, interruption and natural waveform.
In this paper, we study the transmission line faults for voltage
drop, voltage swell, and transient voltage. Power supply and
traffic transmission leakage have been major problems for
electricity providers and consumers. Much of the disturbance is
non-stationary and intermittent, needing specialized methods and
techniques for PQ disturbance research. This article provides a
full collection of MATLAB / Simulink models to simulate
different energy efficiency disturbances. This paper implements
power quality disturbance in the model Matlab/ Simulink. The
model provided can be used to simulate various disturbances of
energy quality and waveforms for analysis and research into
power quality, and to help to develop educational programs and
understand the energy quality. This would concentrate on what
are PQ problems and current approaches to evaluate and classify
such problems.
A Novel Scheme of Multiple Identification of Faults in the Transmission Line
