Results 31 to 40 of about 1,620 (220)

Industrial IoT based condition monitoring for wind energy conversion system

open access: yes, 2020
Wind energy has become a second dominating source in the world renewable energy generation. Conversion and distribution of the wind energy have brought technology revolution by developing advanced wind energy conversion system (WECS) including multilevel
Md Liton Hossain   +11 more
core   +1 more source

Reference Model Adaptive Control Scheme on PMVG-Based WECS for MPPT under a Real Wind Speed

open access: yes, 2022
Over the last few years, improving power extraction from the wind energy conversion system (WECS) under varying wind speeds has become a complex task. The current study presents the optimum maximum power point tracking (MPPT) control approach integrated ...
Young Hoon Joo   +2 more
core   +1 more source

Comprehensive Overview of Low Voltage Ride Through Methods of Grid Integrated Wind Generator

open access: yesIEEE Access, 2019
The wind power generation is a rapidly growing grid integrated renewable energy (RE) technology with an installed capacity of 539.291 GW. The capability of the wind energy conversion system (WECS) to remain integrated into the utility network in the case
Om Prakash Mahela   +3 more
doaj   +1 more source

Enhancement of DFIG LVRT Capability During Extreme Short-Wind Gust Events Using SMES Technology

open access: yesIEEE Access, 2020
Wind energy is one of the premier renewable energy sources that have gained popularity during the last decade. Among the currently available wind energy conversion systems (WECS), doubly fed induction generator-based technology has been widely employed ...
A. M. Shiddiq Yunus   +4 more
doaj   +1 more source

Neural Network Compensation Control for Output Power Optimization of Wind Energy Conversion System Based on Data-Driven Control

open access: yesJournal of Control Science and Engineering, 2012
Due to the uncertainty of wind and because wind energy conversion systems (WECSs) have strong nonlinear characteristics, accurate model of the WECS is difficult to be built.
T. Li, A. J. Feng, L. Zhao
doaj   +1 more source

A multi-state model for wind farms considering operational outage probability

open access: yesJournal of Modern Power Systems and Clean Energy, 2013
As one of the most important renewable energy resources, wind power has drawn much attention in recent years. The stochastic characteristics of wind speed lead to generation output uncertainties of wind energy conversion system (WECS) and affect power ...
Lin Cheng   +3 more
doaj   +1 more source

Algorithm for the Performance Evaluation of Three Selected Wind Energy Conversion Systems (WECS) for Electricity Generation in Minna, Nigeria [PDF]

open access: yesScience Journal of Energy Engineering, 2019
Most of the wind energy conversion systems are failing in many developing countries such as Nigeria due to poor and un-appropriate site selection. Ten years (2001-2010) daily average wind speed data measured at 10m height for Minna (9.6°N, 6.6°E and 251m) were obtained from Nigerian Meteorological Agency (NIMET) and the characteristics of the three ...
Garba Musa Argungu   +4 more
openaire   +1 more source

Spatial heterogeneity in basin hydrology and hydropower potential: Implications for climate resilience and economic development in Nepal

open access: yesRiver, EarlyView.
Abstract Nepal's vast hydropower potential is central to its long‐term economic development; however, it exhibits pronounced spatial heterogeneity and is increasingly vulnerable to climate‐induced risks. This study employs an integrated, Basin‐scale analytical framework to evaluate the hydrological productivity and economic viability of major river ...
Sanju Adhikary, Mahendra Aryal
wiley   +1 more source

A Super Twisting Fractional Order Terminal Sliding Mode Control for DFIG-Based Wind Energy Conversion System

open access: yes, 2020
The doubly fed induction generator (DFIG)-based wind energy conversion systems (WECSs) are prone to certain uncertainties, nonlinearities, and external disturbances.
Zahoor Ali   +4 more
core   +1 more source

An Effective DC-Link Voltage Control Strategy for Grid-Connected PMVG-Based Wind Energy Conversion System

open access: yes, 2022
This study presents an effective control strategy for regulating the DC-link voltage in a variable-speed direct-driven (DD) wind energy conversion system (WECS) using a permanent magnet vernier generator (PMVG).
Young-Hoon Joo   +4 more
core   +1 more source

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