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28.406  Articles
In a power system, the analysis of transient signals is the theoretical basis of fault diagnosis and transient protection theory. Shannon wavelet entropy (SWE) and Shannon wavelet packet entropy (SWPE) are powerful mathematics tools for transient signal a... see more

Over the past few years, power quality (PQ) monitoring has become of paramount importance for utilities and users since poor PQ generates negative consequences. In monitoring, fast detection and accurate classification of PQ disturbances (PQDs) are desira... see more

Although, electromechanical transients or transient stability studies are fundamental for the understanding of the dynamical behavior of electrical power systems, this type of studies are usually ignored when dealing with industrial power systems. Analysi... see more

This research presents the simulation of generated overvoltages during a maintenance maneuver off of a static reactive power compensator of 230 kV. The malfunction of the main circuit breaker causes a catastrophic failure including the explosion and fire ... see more

Concentrating solar power (CSP) is a promising technology for exploiting solar energy. A major advantage of CSP plants lies in their capability of integrating with thermal energy storage; hence, they can have a similar operability to that of fossil-fired ... see more

The article considers processing methods and ground of optimal algorithms of signals receive with linear frequency modulation under the power hidden operating conditions. In the article calculating results of noise decorrelation parameter in the optimal t... see more

With the substantial increase in the capacity of grid-connected photovoltaic (PV) power, the adverse effects of its complex fault characteristics on grid relay protection are increasingly highlighted. Based on the introduction of the topology and the cont... see more

In this paper, the generator angle stability of several active power control schemes of a voltage-source converter (VSC)-based high-voltage DC (HVDC) is evaluated for two interconnected AC systems. Excluding frequency control, there has been no detailed a... see more

Switching overvoltages (SOV) are considered a possible source of component failures experienced in existing offshore wind farms (OWFs). The inclusion of sufficiently accurate and validated models of the main electrical components in the OWF in the simulat... see more

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