Identification of the fault section and fault phase selection are considered the main tasks of a
multi-terminal transmission line protection scheme. The current study classifies the methods …

This paper presents a new scheme based on a combination of the current signals
covariance with the cumulative approach to identify faults in the power transmission system …

The demand for a low voltage direct current (LVDC) microgrid is increasing by the increase
of DC-based digital loads and renewable resources and the rapid development of power …

Most distribution systems are operated in an unbalanced state; hence, neutral currents can
be generated by unbalanced currents in three-phase four-wire distribution systems. This …

This paper proposes a novel single end measuring system for fast fault identification in
transmission lines (TL). The proposed scheme combines the merits of Discrete Wavelet …

High resistance fault poses an enormous challenge to the existing algorithms of fault
detection and fault classification. In this paper, the standard deviation and accumulation …

This paper presents a method of fault diagnosis in a power distribution network. A segment
of a 88 kV power distribution network is modelled in Digsilent Power Factory. Various types …

This work suggests the fault detection and classification technique in an IEEE standard 30
bus network using Wavelet Transform (WT) and Bees Optimization Algorithm (BOA) based …

As the increasing number of Phasor Measurement Units (PMUs) are deployed, wide area
protection in power systems has been gaining interest. In particular, fault detection, fault …

Fault detection, classification and estimation in power systems is one of the most critical
aspects of the engineering society. This goes beyond engineering factors to economic …