Results 11 to 20 of about 16,643 (185)

POWER RIPPLE REDUCTION OF DPC DFIG DRIVE USING ANN CONTROLLER [PDF]

open access: yesActa Electrotechnica et Informatica, 2020
Over the past years, many kinds of control strategies is proposed for doubly fed induction generators drives. Among them, direct power control (DPC) has gained more importance due to simple control structures and fast dynamic response. However, it has a
Habib BENBOUHENNI   +2 more
doaj   +1 more source

Impedance modelling and stability analysis of modular multilevel converter with different types of grid‐forming control schemes

open access: yesIET Generation, Transmission & Distribution, 2023
With the increasing penetration of power electronics, grid‐forming modular multilevel converters (MMCs) have attracted great attention in the upcoming MMC‐based high‐voltage direct current transmission (HVDC) projects. Power synchronization control (PSC)
Hanlin Guo, Zheren Zhang, Zheng Xu
doaj   +1 more source

Matrix Converter-Based Unified Power-Flow Controllers: Advanced Direct Power Control Method [PDF]

open access: yes, 2011
This paper presents a direct power control (DPC) for three-phase matrix converters operating as unified power flow controllers (UPFCs). Matrix converters (MCs) allow the direct ac/ac power conversion without dc energy storage links; therefore, the MC ...
Monteiro, Joaquim   +3 more
core   +1 more source

Direct Power Control of Matrix Converter Based Unified Power Flow Controllers [PDF]

open access: yes, 2009
This paper presents the Direct Power Control of Three-Phase Matrix Converters (DPC-MC) operating as Unified Power Flow Controllers (UPFC). Since matrix converters allow direct AC/AC power conversion without intermediate energy storage link, the resulting
Monteiro, Joaquim   +3 more
core   +1 more source

A Modified Direct Power Control Strategy Allowing the Connection of Three-Phase Inverters to the Grid Through LCL Filters [PDF]

open access: yes, 2007
— This paper proposes a novel approach to adapt the conventional Direct Power Control (DPC) for high power applications with a third order LCL filter. The strong resonance present in the LCL filter is damped with additional effort in the system control ...
J. W. Kolar   +3 more
core   +1 more source

Comparative Analysis of Control Techniques for PWM Rectifiers in Grid Connected Distributed Generation Systems Based on VOC and DPC [PDF]

open access: yes, 2018
This paper presents Virtual flux based and Voltage based control schemes for PWM rectifiers in grid connected distributed generation systems from renewable sources are presented.
Bhuthukuri, Rajesh Khanna   +2 more
core   +2 more sources

Fuzzy Logic Based Direct Power Control of Induction Motor Drive [PDF]

open access: yes, 2016
This paper is the design of an induction motor drive system that can be controlled using direct power control. First the possibilities of direct power control (DPC) of induction motors (IMs) fed by a voltage source inverter have been studied.
Khoei, H. R. (Hossein)   +1 more
core   +1 more source

Fake algebraic Riccati equation applied to model predictive control for doubly fed induction generator direct power control

open access: yesIET Electric Power Applications, 2023
Model Predictive Control (MPC) and Direct Power Control (DPC) are widely used in Doubly Fed Induction Generator (DFIG) applications. However, in the context of DPC‐based MPC for DFIG, there has been a lack of literature focusing on the design of the MPC ...
Lucas Lima Rodrigues   +4 more
doaj   +1 more source

A New DeadBeat-Based Direct Power Control of Shunt Active Power Filter With Digital Implementation Delay Compensation

open access: yesIEEE Access, 2022
Active Power Filter (APF) can significantly compensate the current harmonics produced by nonlinear loads. To do this feature, harmonic detection reference current generation play vital role.
Mohammad Pichan   +2 more
doaj   +1 more source

Inferring causal relations from multivariate time series : a fast method for large-scale gene expression data [PDF]

open access: yes, 2009
Various multivariate time series analysis techniques have been developed with the aim of inferring causal relations between time series. Previously, these techniques have proved their effectiveness on economic and neurophysiological data, which normally ...
Li, Chang-Tsun, Yuan, Yinyin
core   +1 more source

Home - About - Disclaimer - Privacy