دانلود مقالات ISI درباره کیفیت برق + ترجمه فارسی

A DSP-based implementation of an instantaneous current control for a three-phase shunt hybrid power filter

Keywords: کیفیت برق; Hybrid power filter; Nonlinear load; Real-time control; Harmonics; Power quality

دانلود رایگان متن کامل مقاله ISI 20 صفحه سال انتشار : 2013 سفارش ترجمه

A straightforward approach to minimizing unsupplied energy and power loss through DG placement and evaluating power quality in relation to load variations over time

Keywords: کیفیت برق; Unsupplied energy; Power loss; Power quality; Load variations over time; Distributed generation sources

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2012 سفارش ترجمه

New approach for power lines performance estimation based on load variation due to voltage sags

Keywords: کیفیت برق; Power line performance; Power quality; Voltage sags; Reliability

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2012 سفارش ترجمه

Power quality analysis of grid-connected solar photovoltaic generators in Brazil

Keywords: کیفیت برق; Photovoltaics; Power quality; Grid-connected photovoltaic system; Distributed generation; Harmonics; Power flow

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2012 سفارش ترجمه

The proposal of a new aggregation time interval for calculating the voltage unbalance factor

Keywords: کیفیت برق; Aggregation time intervals; Voltage unbalance; Voltage unbalance quantification; Voltage unbalance factor; Power quality

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2012 سفارش ترجمه

Applications of wavelets in electric power quality: Voltage events

Keywords: کیفیت برق; Power quality; Short interruptions; Voltage dips/sags; Voltage swells; Wavelets

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2012 سفارش ترجمه

A wavelet-based approach for reactive power metering in modern three-phase grids considering time-varying power quality disturbances

Keywords: کیفیت برق; Power quality; Reactive power; Three-phase systems; Wavelet packet transform

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2012 سفارش ترجمه

Power quality and energy efficiency assessment and the need for labelling and minimum performance standard of uninterruptible power systems (UPS) in Brazil

Keywords: کیفیت برق; Uninterruptible power systems (UPS); Power quality; Energy efficiency;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2012 سفارش ترجمه

Classification of power system disturbances using linear Kalman filter and fuzzy-expert system

Keywords: کیفیت برق; Wavelet transform; Linear Kalman filter; Fuzzy-expert system; Power quality; Power system disturbances;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2012 سفارش ترجمه

An enhanced method for contribution assessment of utility and customer harmonic distortions in radial and weakly meshed distribution systems

Keywords: کیفیت برق; Harmonic distortion; Harmonic source location; Power quality; Smart grid;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2012 سفارش ترجمه

Modeling and optimization of electrical vehicle batteries in complex clean energy systems

Keywords: کیفیت برق; Clean energy; Power quality; Electrical vehicle; Battery charging; Simulation; Renewable power sources; Modeling

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2012 سفارش ترجمه

Two-layer control scheme for a Supercapacitor Energy Storage System coupled to a Doubly Fed Induction Generator

Keywords: کیفیت برق; Power system optimization; Wind power; Power quality; Doubly Fed Induction Generator; Energy storage devices; Supercapacitors

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2012 سفارش ترجمه

A wavelet based novel method for the detection of harmonic sources in power systems

Keywords: کیفیت برق; Power quality; Harmonic source; Wavelets; Detail power

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2012 سفارش ترجمه

Fuzzy logic voltage flicker estimation using Kalman filter

Keywords: کیفیت برق; Fuzzy logic; Voltage flicker; Power quality; Adaptive filters; Kalman filter

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2012 سفارش ترجمه

Harmonic disturbance identification in electrical systems with capacitor banks

Keywords: کیفیت برق; Power quality; Harmonic; Distortion source; Distortion assessment; Distribution networks; Non-linear loads

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2012 سفارش ترجمه

Influence of voltage dips on industrial equipment: Analysis and assessment

Keywords: کیفیت برق; Power quality; Power system reliability; Voltage dips; Industrial equipment

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2012 سفارش ترجمه

A novel harmonic reduction technique for controlled converter by third harmonic current injection

Keywords: کیفیت برق; Controlled converter; Harmonic distortion; Third harmonic injection; Power quality

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2012 سفارش ترجمه

Classification of power quality events - A review

Keywords: کیفیت برق; Power quality; Signal processing tools; Intelligence techniques;

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2012 سفارش ترجمه

An energy optimized control scheme for a transformerless DVR

Keywords: کیفیت برق; Cascaded multilevel inverter; Dynamic voltage restorer (DVR); Minimum energy injection; Power quality

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2012 سفارش ترجمه

Calculating flicker propagation in a meshed high voltage network with interharmonics and representative voltage samples

Keywords: کیفیت برق; Power quality; Flicker; Flicker propagation; Flicker measurement; Interharmonics; Representative voltage sample

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2012 سفارش ترجمه

Neutral current compensation in three-phase, four-wire systems: A review

Keywords: کیفیت برق; Active power filters (APF); Harmonic elimination; Neutral current compensation; Power quality; Three-phase four-wire distribution system; Transformers

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2012 سفارش ترجمه

Optimal sizing of photovoltaic distributed generators in a distribution system with consideration of solar radiation and harmonic distortion

Keywords: کیفیت برق; Photovoltaic generation; Power quality; Probabilistic approach; Distributed generation

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2012 سفارش ترجمه

Electric vehicle battery charger for smart grids

Keywords: کیفیت برق; Battery charger; Electric vehicle; Smart grid; Disturbed grid voltage; Power quality

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2012 سفارش ترجمه

A novel method for power quality multiple disturbance decomposition based on Independent Component Analysis

Keywords: کیفیت برق; Blind Source Separation (BSS); Independent Component Analysis (ICA); Multiple disturbance; Power quality; Single-channel signal analysis

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2012 سفارش ترجمه

Power quality disturbances classification based on S-transform and probabilistic neural network

Keywords: کیفیت برق; Power quality; Power quality disturbances; S-transform; Probabilistic neural network

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2012 سفارش ترجمه

Optimization techniques for improving power quality data mining using wavelet packet based support vector machine

Keywords: کیفیت برق; Support vector machine; Wavelet packet transform; Genetic algorithm; Simulated annealing; Feature extraction; Power quality

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2012 سفارش ترجمه

Methodology based on the value of lost load for evaluating economical losses due to disturbances in the power quality

Keywords: کیفیت برق; Power quality; Power interruptions; Value of lost load;

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2012 سفارش ترجمه

Classification of power quality data using decision tree and chemotactic differential evolution based fuzzy clustering

Keywords: کیفیت برق; Non-stationary power signals; Power quality; Modified S-Transform; Reformulated Fuzzy C-means Algorithm; Chemotactic differential evolution algorithm; Pattern classification

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2012 سفارش ترجمه

Reduction of power losses with smart grids fueled with renewable sources and applying EV batteries

Keywords: کیفیت برق; Renewable power sources; CO2 emission reduction; Power quality; Electric vehicle; Battery charging; Smart grid; Nonlinear distortion

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2012 سفارش ترجمه

Towards the establishment of maximum PV generation limits due to power quality constraints

Keywords: کیفیت برق; Harmonic distortion; Voltage rise; Distribution network; Photovoltaic systems; Power quality; Solar irradiance

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2012 سفارش ترجمه

Can PV plants provide a reactive power ancillary service? A treat offered by an on-line controller

Keywords: کیفیت برق; Power quality; Photovoltaic generation; Ancillary service; Reactive power; Centralized controller

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2011 سفارش ترجمه

A study of power quality loss in PV modules caused by wind induced vibration located in Vienna

Keywords: کیفیت برق; Low frequency disturbance; Vibrations; Photovoltaic power generator; Power quality

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2011 سفارش ترجمه

A new approach to frequency domain power measurement based on distortion responsibility

Keywords: کیفیت برق; Power definitions; Power quality; Harmonics measurement

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2011 سفارش ترجمه

Implementation of the shunt harmonic voltages compensation approach

Keywords: کیفیت برق; Harmonic distortion; Shunt active power filter; Power quality

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2011 سفارش ترجمه

Adaptive filter design based on the LMS algorithm for delay elimination in TCR/FC compensators

Keywords: کیفیت برق; TCR/FC compensator; Adaptive filters; LMS algorithm; Power quality; Electric arc furnaces;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2011 سفارش ترجمه

Distributed DC-UPS for energy smart buildings

Keywords: کیفیت برق; High tech building; High performance facilities; Power quality; Uninterruptible power supply (UPS); DC power supply

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2011 سفارش ترجمه

Investigation of the behavior of a three phase grid-connected photovoltaic system to control active and reactive power

Keywords: کیفیت برق; Grid-connected PV system; Maximum power point tracking; Instantaneous reactive power theory; Reactive power compensation; Power quality

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2011 سفارش ترجمه

Minimization of voltage sag induced financial losses in distribution systems using FACTS devices

Keywords: کیفیت برق; FACTS; Fault analysis; Financial loss; Power quality; Voltage sag mitigation

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2011 سفارش ترجمه

On the application of wavelet transform for symmetrical components computations in the presence of stationary and non-stationary power quality disturbances

Keywords: کیفیت برق; Discrete wavelet; Non-stationary disturbance; Power quality; Stationary wavelet; Symmetrical components

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2011 سفارش ترجمه

Impact of active power curtailment on overvoltage prevention and energy production of PV inverters connected to low voltage residential feeders

Keywords: کیفیت برق; Power distribution; Overvoltages; Solar power generation; Power systems; Power quality; Voltage control

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

Detection and classification of voltage disturbances using a Fuzzy-ARTMAP-wavelet network

Keywords: کیفیت برق; Power quality; Wavelet transform; Disturbance diagnosis; Fuzzy-ARTMAP neural network; Electric power systems

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

Harmonic distortion assessment for a single-phase grid-connected photovoltaic system

Keywords: کیفیت برق; Harmonic distortion; Photovoltaic power systems; Power quality; Power system modeling; Power system simulation

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

Power quality assessment of wind turbines and comparison with conventional legal regulations: A case study in Turkey

Keywords: کیفیت برق; Wind turbines; Power quality; Flickermeter

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

A new combined method in active filter design for power quality improvement in power systems

Keywords: کیفیت برق; Active power filter; Power quality; Electric arc furnace;

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

DSP instrument for transient monitoring

Keywords: کیفیت برق; Power quality; Transients; Wavelet transform; Digital signal processors

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

Evaluation of maximum allowable capacity of distributed generations connected to a distribution grid by dual genetic algorithm

Keywords: کیفیت برق; Distributed generation; Distribution grid; Genetic algorithm; Power flow analysis; Power quality; Voltage deviation

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

Transient analysis of variable-speed wind turbines at wind speed disturbances and a pitch control malfunction

Keywords: کیفیت برق; Wind energy; Power converters; Transient analysis; Power quality

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

New control approach for capacitor supported DSTATCOM in three-phase four wire distribution system under non-ideal supply voltage conditions based on synchronous reference frame theory

Keywords: کیفیت برق; Power quality; Custom power devices; Four wire DSTATCOM; Neutral current compensation

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

Estimator-analyzer of power quality: Part I – Methods and algorithms

Keywords: کیفیت برق; Power quality; Signal processing; Algorithms; Digital signal processors; Spectral analysis

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2011 سفارش ترجمه

Energy efficiency criteria in uninterruptible power supply selection

Keywords: کیفیت برق; High-tech industries; High performance facilities; Power quality; Uninterruptible power supply; UPS; DC power supply

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2011 سفارش ترجمه