Results 21 to 30 of about 2,118 (236)

Coordinate control strategy for stability operation of offshore wind farm integrated with Diode-rectifier HVDC

open access: yesGlobal Energy Interconnection, 2020
Due to low investment cost and high reliability, a new scheme called DR-HVDC (Diode Rectifier based HVDC) transmission was recently proposed for grid integration of large offshore wind farms.
Lijun Xie   +4 more
doaj   +1 more source

Primary frequency regulation of the hybrid power system by deloaded PMSG-based offshore wind farm using centralised droop controller

open access: yesThe Journal of Engineering, 2019
This paper proposes a coordinated frequency control method for variable speed wind turbines with permanent magnet synchronous generators (VSWT-PMSGs) based offshore wind farm (OWF), which is connected to the main onshore grid through voltage source ...
Effat Jahan   +5 more
doaj   +1 more source

Wind and solar PV generation ramping events from farm to national level: the case of Ireland [PDF]

open access: yesAdvances in Science and Research
Renewable energy sources (RES), such as wind and solar photovoltaic (PV), account for a significant share of today's power systems. This share is set to grow significantly in the near future, due to ambitious emission reduction targets in many countries.
A. Maimó Far, C. Sweeney, D. Flynn
doaj   +1 more source

A Review of Methodological Approaches for the Design and Optimization of Wind Farms [PDF]

open access: yes, 2014
This article presents a review of the state of the art of the Wind Farm Design and Optimization (WFDO) problem. The WFDO problem refers to a set of advanced planning actions needed to extremize the performance of wind farms, which may be composed of a ...
Gunner Larsen   +12 more
core   +1 more source

An FMEA-Based Risk Assessment Approach for Wind Turbine Systems: A Comparative Study of Onshore and Offshore [PDF]

open access: yes, 2014
Failure mode and effects analysis (FMEA) has been extensively used by wind turbine assembly manufacturers for analyzing, evaluating and prioritizing potential/known failure modes.
Shafiee, Mahmood   +5 more
core   +1 more source

Modeling and Control of an Offshore Wind Farm connected to Main Grid with High Voltage Direct Current Transmission

open access: yesElectrica, 2018
Offshorewind farms inherently need alternating current (AC) grid connection withundersea cables. However, this requires reactive power compensation, which iscostly and not practical. Moreover, it threads the stability of the system.
Ahmet Mete Vural   +1 more
doaj   +1 more source

A review of wind turbines in complex terrain

open access: yesInternational Journal of Thermofluids, 2023
With global energy consumption increasing, a shift to renewable energy resources is critical for sustainable energy development. Wind energy has emerged as one of the most promising sustainable and renewable energy resources, with the ability to ...
Mahmoud Elgendi   +3 more
doaj   +1 more source

Adjustable Capacity Evaluation Method Based on Step-by-Step Power Mapping of Offshore Wind Farms

open access: yesApplied Sciences, 2022
Offshore wind power has developed rapidly in recent years, but its scale still lags far behind onshore wind power. Offshore wind power still has great development potential. One of the key factors restricting the development of offshore wind power is the
Jingtao Zhao   +5 more
doaj   +1 more source

Evidence on Wind Farm Performance Decline in the UK [PDF]

open access: yes, 2015
09.04.15. KB ok to add to spiral. committee guide states the author can re-publish paper http://www.parliament.uk/get-involved/have-your-say/take-part-in-committee-inquiries/lords-witness-guide/Onshore wind farms in the UK have aged at about the same ...
Staffell, I, Green, RJ
core   +1 more source

Analisis Stabilitas Transien pada Onshore Windfarm Terhubung VSC-HVDC Sistem Jawa Bali

open access: yesJurnal Elkomika, 2022
ABSTRAK Gangguan hubung singkat 3 fasa di Pulau Bali dapat menyebabkan ketidakstabilan pada sistem tenaga listrik. Sistem kelistrikan Pulau Bali bergantung pada pasokan dari Pulau Jawa dengan penghantar kabel bawah laut.
RAI PRAMESTI SUTEJA   +2 more
doaj   +1 more source

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