PRINCE asok

Improvement of Direct torque control Performance by using Discrete SVM Techniques

Direct torque is a control technique used in a AC drive systems to obtain high performance torque... more Direct torque is a control technique used in a AC drive systems to obtain high performance torque control.The low number of voltage vectors which can be applied to the machine using the basic DTC scheme may cause undesired torque and current ripple.In order to reduce the torque,flux, current and speed ripple a Discrete Space Vector Modulation(DSVM-DTC) implemented.DSVM-DTC,use a kind of space vector modulation to produce more voltage vectors than are available with the classical DTC.The performance of this control methods has been demonstrated by simulation with MATLAB/SIMULINK..

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A comparative evaluation of Stacked Auto-Encoder neural network and Multi-Layer Extreme Learning Machine for detection and classification of faults in transmission lines using WAMS data

Energy and AI

Evaluation of Wavelet Transform Based Feature Extraction Techniques for Detection and Classification of Faults on Transmission Lines Using WAMS Data

Advances in Electrical and Electronic Engineering

Machine Learning Based LVRT Enhancement of Wind Energy Conversion System using SFCL

2022 International Conference on Innovations in Science and Technology for Sustainable Development (ICISTSD)

WAMS-based Hierarchical Active Power Differential Signal Algorithm for Backup Protection of a FACTS Compensated Transmission Network

Advances in Electrical and Electronic Engineering, Feb 28, 2023

Real-time hardware emulation of WECS based on DFIG during unbalanced type-B and type-E voltage dips for enhanced low voltage ride-through

Electrical Engineering

Improvement of Direct torque control Performance by using Discrete SVM Techniques

Direct torque is a control technique used in a AC drive systems to obtain high performance torque... more Direct torque is a control technique used in a AC drive systems to obtain high performance torque control.The low number of voltage vectors which can be applied to the machine using the basic DTC scheme may cause undesired torque and current ripple.In order to reduce the torque,flux, current and speed ripple a Discrete Space Vector Modulation(DSVM-DTC) implemented.DSVM-DTC,use a kind of space vector modulation to produce more voltage vectors than are available with the classical DTC.The performance of this control methods has been demonstrated by simulation with MATLAB/SIMULINK..

Real-time hardware emulation of wind turbine model with asynchronous generator under hardware-in-the-loop platform

International Journal of Emerging Electric Power Systems

Renewable energy sources are becoming as one of the major generation strategies around the world.... more Renewable energy sources are becoming as one of the major generation strategies around the world. The wind energy systems have been technologically advanced and integrated to the power system in a rapid routine. This paper looks into the modelling as well as operational exploration of a three blade wind turbine connected to asynchronous generator. State-of-the-art wind turbine topologies and a comparative summary of real-time simulation technologies for electrical systems are described. A 2.4 MW wind turbine with three blades is modelled for the analysis of power characteristics. The shift from sub-synchronous to super-synchronous mode is analysed for type-A wind energy conversion system (WECS) with 2 MW asynchronous generator by using MATLAB/Simulink model. The step-by-step standard operating procedure for modelling and real-time simulation of 2 MW type-A WECS having asynchronous generator under hardware-in-the-loop platform is elucidated. The steady state and transient behaviours ...

Event analysis and real‐time validation of doubly fed induction generator‐based wind energy system with grid reactive power exchange under sub‐synchronous and super‐synchronous modes

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