Firefly optimization heuristics for sustainable estimation in power system harmonics
The sustainable power development requires the study of power quality while taking into
account of electrical equipment is an important aspect because it highly compromises the …
account of electrical equipment is an important aspect because it highly compromises the …
A modified ABC algorithm approach for power system harmonic estimation problems
Electrical harmonic is an important issue on power quality of electrical systems. Therefore,
estimation of power harmonics are essential to design filters to be utilized in electrical power …
estimation of power harmonics are essential to design filters to be utilized in electrical power …
Optimal design of shunt active power filter for mitigation of interharmonics in grid tied photovoltaic system
A Umadevi, L Lakshminarasimman… - Electric Power Systems …, 2023 - Elsevier
Interharmonics are generated by nonlinear loads, interfacing converters that connect
renewable energy sources to the grid, and the Maximum Power Point Tracking (MPPT) in …
renewable energy sources to the grid, and the Maximum Power Point Tracking (MPPT) in …
An efficient harmonic estimator design based on Augmented Crow Search Algorithm in noisy environment
A Saxena - Expert Systems with Applications, 2022 - Elsevier
In this paper, an intelligent harmonic estimator based on an improved version of crow search
algorithm is proposed for identification of inter, sub and power harmonics. The algorithm is …
algorithm is proposed for identification of inter, sub and power harmonics. The algorithm is …
Hybrid weighted least square multi-verse optimizer (WLS–MVO) framework for real-time estimation of harmonics in non-linear loads
The electric power quality has become a serious concern for electric utilities and end users
owing to its undesirable effects on system capabilities and performance. Harmonic levels on …
owing to its undesirable effects on system capabilities and performance. Harmonic levels on …
Reverse harmonic load flow analysis using an evolutionary technique
In the present paper, a new approach to estimate the harmonic distortions is proposed by
considering the existence of harmonic sources in the power system. The algorithm employs …
considering the existence of harmonic sources in the power system. The algorithm employs …
Identification by recursive least squares with Kalman filter (RLS-KF) applied to a robotic manipulator
DA De Souza, JG Batista, FJS Vasconcelos… - IEEE …, 2021 - ieeexplore.ieee.org
The field of robotics has grown a lot over the years due to the increasing necessity of
industrial production and the search for quality of industrialized products. The identification …
industrial production and the search for quality of industrialized products. The identification …
Power system harmonic and interharmonic estimation using Vortex Search Algorithm
In this paper, a vortex search algorithm (VSA) based method designed to estimate power
system harmonics and interharmonics for highly time-varying cases is presented. Time …
system harmonics and interharmonics for highly time-varying cases is presented. Time …
Robust adaptive parameter estimator design for a multi-sinusoidal signal with fixed-time stability and guaranteed prescribed performance boundary of estimation error
In online parameter estimation, fast and accurate estimation without dependence on the
initial conditions with good transient properties is an essential issue. Hence, in this paper, a …
initial conditions with good transient properties is an essential issue. Hence, in this paper, a …
Real‐time harmonics estimation in power systems using a novel hybrid algorithm
This study presents a new hybrid algorithm to estimate the harmonic parameters of a
distorted signal in power systems. The parameters to be estimated are amplitudes and …
distorted signal in power systems. The parameters to be estimated are amplitudes and …