Unified power quality conditioner (UPQC) is a power electronics device consisting of a
series active filter (Se-AF) and a shunt active filter (Sh-AF) connected in parallel through a …

In this paper, dynamic performance of a transformerless cascaded PWM static synchronous
shunt compensator (STATCOM) based on a novel control scheme is investigated for bus …

The use of renewable energy such as solar is nowadays exceptionally used in electrical
systems due to increasing on power demand. Thus, power electronic converters are widely …

The presence of nonlinear and unbalanced loads in the single phase networks increases
the harmonics and losses in power grid. The active power filters solve these problems, and …

This paper investigates the operational performances of transformerless static synchronous
series compensator (SSSC) and transformerless static synchronous shunt compensator …

Widespread use of non-linear loads in today's world scenario, increased the harmonic
current injection into the grid. The harmonic current play a vital role in deteriorating the …

Railway traction is a more stochastic heavy load connected system. Due to the usage of ac-
dc converters and ac-ac converters, the various power quality issues become the major …

Nowadays, the nonlinear loads are present in many residential and industrial applications,
the increased use of such loads increases the impact of harmonics in electrical grid. It's …

This paper investigates the performance of a single-phase grid-integrated photovoltaic
based DSTATCOM by using modified pq theory control algorithm. Previously, pq theory …

In recent years, the advance usages of non-linear loads have led to the serious power
quality problem in the distribution system. Non-linear load will inject the current harmonics …