Harmonics are known as distortions in the form of voltage and current, which are driven by
the nonlinear loads in the network. Harmonics can be basically asserted as the most …

In this paper, authors propose a new power multilevel converter topology that is very
competitive compared to the existing ones. It consists of packed U cells (PUC). Each U cell …

This paper presents a nonlinear control technique for a three-phase shunt active power filter
(SAPF). The method provides compensation for reactive, unbalanced, and harmonic load …

The conventional grid-connected photovoltaic (PV) inverter is controlled by a dual-loop
control strategy in synchronous reference frame, and the controllers are designed for steady …

This paper presents a nonlinear control technique for a three-phase shunt hybrid power filter
(SHPF) to enhance its dynamic response when it is used to compensate for harmonic …

In this paper, the authors propose a novel six-band hysteresis technique to efficiently control
the seven-level packed U cells (PUC) converter. The proposed PUC combines advantages …

In this paper, selective harmonic mitigation (SHM) and selective harmonic elimination (SHE)
modulation techniques have been combined to produce appropriate pulses for a four-leg …

This paper presents the design and implementation of a linear quadratic regulator (LQR)
with integral action (LQRI) for a three-phase three-wire shunt active filter (SAF). The integral …

This paper presents a comprehensive review of power quality challenges under high
penetration rate, fluctuation and imprecise prediction of incoming energy provided from …

A conventional power system stabilizer (PSS) can improve the steady-state stability margin
and increase the system positive dam**, but it has some drawbacks, such as the time …