An intelligent two-stage methodology is used that employs genetic algorithm and neural networks in order to achieve the objective of identifying the optimal location and ideal sizes of capacitors to be used in a radial distribution network for alleviating voltage stability problems. Voltage stability of each bus of an electrical …
An intelligent two-stage methodology is used that employs genetic algorithm and neural networks in order to achieve the objective of identifying the optimal location and ideal sizes of capacitors to be used in a radial distribution network for alleviating voltage stability problems. Voltage stability of each bus of an electrical …
A new iterative image reconstruction algorithm for electrical capacitance tomography (ECT) is proposed which is based on iterative soft thresholding of a total variation penalty and adaptive reweighted compressive sensing. This algorithm encourages sharp changes in ...
The developed capacitive system and algorithms are evaluated by real ECG measurements on 7 volunteers using 3-lead configuration. The correlation coefficient (CC) between the processed cECG and the wet ECG is calculated in two different conditions: with and without the QRS complex.
The applications of grey wolf (GWO), dragonfly (DFO) and moth–flame (MFA) optimization techniques for optimum sitting of capacitors in various radial distribution systems (RDSs) are presented. The loss sensitivity factor is applied to determine the most candidate buses. Then, each optimization technique is utilized to find optimum …
A new iterative image reconstruction algorithm for electrical capacitance tomography (ECT) is proposed which is based on iterative soft thresholding of a total Abstract: A new iterative image reconstruction algorithm for electrical capacitance tomography (ECT) is proposed which is based on iterative soft thresholding of a total …
Abstract: Thisarticle presents an efficient analogue sorting algorithm for balancing the submodule (SM) capacitor voltages of modular multilevel converter (MMC). The proposed analogue sorting algorithm offers the advantage of fast convergence rate without any
Locating a fault in a series-capacitor-compensated transmission line (SCCTL) is a challenging task due to the action of a metal-oxide varistor a nonlinear element present as a part of the protection system of the series capacitor. In this paper, an accurate fault-location algorithm that uses synchronized measurements from both ends of the …
This paper reviews existing image reconstruction algorithms and the new algorithms proposed by the authors for electrical capacitance tomography and electrical resistance tomography in multi-phase flow measurement and biological medical diagnosis.
In a series string, the behaviors of batteries are different due to mismatch of impedance, initial state-of-charge, and self-discharging rate. Among various equalization methods, the switched-capacitor equalizer seems to be the most promising method due to automatic equalization, low-cost, and small size. However, the equalization speed …
In this study, a newly developed metaheuristic technique, named crow search algorithm (CSA), is proposed for finding the optimal placement of the capacitors in a distribution network. CSA is a …
3 · As in the DAC case, there is a compensation capacitor with 3C u at the SUM node to let the sum of capacitances along the input load be equal to 32C u and …
This paper explores the application of a rules-based algorithm for identifying capacitor switching transients in a monitoring project conducted on 24 utility systems across the United States. Numerous power providers and electric power end-users presently monitor their systems with specialized power quality monitoring instruments. …
In this article, the mechanism of current distortions for a five-level flying capacitor rectifier under unbalanced dc-link voltages is analyzed in detail. A multizero-sequence component injection algorithm based on phase-shifted pulsewidth modulation is proposed. In specific, the proposed modulation algorithm divides the fundamental period …
DOI: 10.1016/J.IJEPES.2012.03.006 Corpus ID: 108684572 Direct search algorithm for capacitive compensation in radial distribution systems @article{Raju2012DirectSA, title={Direct search algorithm for capacitive compensation in radial distribution systems}, author={Manyala Ramalinga Raju and K. V. S. Ramachandra Murthy and Kollu …
A predictive algorithm for accurately determining the crosstalk peaks caused by SiC MOSFETs is proposed in this article, which is very important to better design the drive and protect circuits of SiC MOSFETs. Compared to the conventional algorithm of crosstalk peaks, the nonlinearity of gate-drain capacitance (Cgd) is first considered in …
The new algorithm proposed for capacitive compensation in this paper considered as direct search algorithms with a possible expert interaction yields optimal locations with suitable sizes of capacitors resulting in minimum active power loss and maximum net 1.1 ...
The selection of decoupling capacitors (decap) is a critical but tedious process in power distribution network (PDN) design. In this paper, an improved decap …
Several optimization algorithms for handling optimal siting and sizing problems in DG units and capacitors in radial distribution systems have been proposed. Among the proposed approaches for ...
Abstract: This paper proposes a fundamental frequency sorting algorithm for balancing the floating capacitors in modular multilevel converters with low-frequency carrier phase shift …