A transformer is the heart of the entire power system and power is the heartbeat of the entire
nation for the growth of the manufacturing, production, and industrial aspects. All terms are …

The power sector is the main heartline of the developing nation. Reliable and quality power
is the key factor for the power grid system. Recent microgrids are incorporated with reliable …

The transformer's protection against internal faults like phase to phase faults, phase to
ground faults, and inter-turn faults are provided using the percentage bias differential …

By 2050, all buildings in Europe are targeted to be zero-energy buildings. The use of fossil
fuels in zero-energy buildings will be reduced as much as possible. Thus, the mainly used …

A trustworthy and devoted defensive system for a transformer is a prime necessity in power
structure because of an extremely pricey and dependable apparatus. Nonlinearity feature of …

Power transformers (PTRFs) are vital components for power systems, as they protect the
entire substation equipment from failure. Their protection must be fast and efficient, as they …

In this work, a mathematical model of a three-phase nonlinear transformer is suggested. The
model enables simulating the transformer operation with allowance for its nonlinearity and …

Malware that attack the electrical power grid consist of exploits and operations modules. The
exploits are similar to those of traditional malware. These malware hack into an industrial …

Nowadays, the operation of conventional transformers is becoming a little bit complex due to
their nonlinear core characteristics and unbalanced load. With huge power-electronics …

The conventional method relies on measuring the second harmonic components to identify
the magnetizing inrush current, which is a result of an internal transformer fault. This method …