Alternative Design Study Report: WindPACT Advanced Wind Turbine Drive Train Designs Study; November 1, 2000 -- February 28, 2002

Poore, R.; Lettenmaier, Terry

doi:10.2172/15004456

Cited by 61 publications

(96 citation statements)

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“…• Composite Blades for 80-to 120-m Rotors [2] • Turbine, Rotor and Blade Logistics [3] • Self Erecting Tower and Nacelle Feasibility [4] • Balance of Station Cost [5] • Turbine Rotor Design Study [6] • Drive Train Alternative Design Studies [7] [8]…”

Section: Historymentioning

confidence: 99%

“…The four designs covered in this model include a three-stage planetary/helical gearbox with highspeed generator, single-stage drive with medium-speed generator, a multi-path drive with multiple generators, and a direct drive with no gearbox. The primary source for informatio the three-stage planetary/helical is the WindPACT rotor study, with costs adjusted from additional information in the two WindPACT advanced drivetrain studies [7,8]. Data fo remaining three design types come primarily from the drivetrain studies and are adjusted for da from industry and LWST reports, where available.…”

Section: Bladesmentioning

confidence: 99%

See 1 more Smart Citation

Wind Turbine Design Cost and Scaling Model

Fingersh¹,

Hand²,

Laxson³

2006

426

495

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Section: Historymentioning

confidence: 99%

Section: Bladesmentioning

confidence: 99%

Wind Turbine Design Cost and Scaling Model

Fingersh¹,

Hand²,

Laxson³

2006

426

495

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“…Some engineers believe that directdrive generators could be more reliable than modular gear-driven systems, but some of today's direct-drive generators use wire wound-rotor generators that are heavier than the modular systems. Permanent-magnet generator designs promise weight reductions and improved efficiency (Poore and Lettenmaier 2002). Larger capacity turbines may allow the industry to move into technologies such as lightweight, superconducting generators that become more cost effective with size and show promise for substantial weight reductions that could be advantageous in large floating wind turbines .…”

Section: Drivetrainsmentioning

confidence: 99%

Large-Scale Offshore Wind Power in the United States: Assessment of Opportunities and Barriers

Musiał¹,

Ram²

2010

105

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“…Current-source converters have been proposed for wind energy applications [1], and one study has shown that costs could be considerably lower than voltage-source converters of the same rating [2]. However the load-commutated converters under consideration can have trouble coping with grid codes in terms of harmonics and grid fault ride-through.…”

Section: Introductionmentioning

confidence: 99%

Grid fault ride-through of an LCC-VSC tandem converter, used as a grid interface for a multi-MW wind turbine.

Parker¹,

Finney²

2016

8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016)

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This version is available at https://strathprints.strath.ac.uk/56349/ Strathprints is designed to allow users to access the research output of the University of Strathclyde. Unless otherwise explicitly stated on the manuscript, Copyright © and Moral Rights for the papers on this site are retained by the individual authors and/or other copyright owners. Please check the manuscript for details of any other licences that may have been applied. You may not engage in further distribution of the material for any profitmaking activities or any commercial gain. You may freely distribute both the url (https://strathprints.strath.ac.uk/) and the content of this paper for research or private study, educational, or not-for-profit purposes without prior permission or charge.Any correspondence concerning this service should be sent to the Strathprints administrator: strathprints@strath.ac.ukThe Strathprints institutional repository (https://strathprints.strath.ac.uk) is a digital archive of University of Strathclyde research outputs. It has been developed to disseminate open access research outputs, expose data about those outputs, and enable the management and persistent access to Strathclyde's intellectual output. 1Grid fault ride-through of an LCC-VSC tandem converter, used as a grid interface for a multi-MW wind turbine. AbstractA tandem converter, consisting of a line-commutated converter in parallel with a voltage source active filter, is proposed as a grid interface for a 10 and 20MW superconducting wind turbine generator. A commutation assistance scheme is introduced which allows the active filter to regulate the commutation of the LCC thyristors. This can allow ride through of grid faults by enabling the LCC thyristors to continue commutating with reduced grid voltage, which enables the use of tandem converters as a grid interface for renewable energy sources. The commutation assistance scheme is verified using simulation.

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Alternative Design Study Report: WindPACT Advanced Wind Turbine Drive Train Designs Study; November 1, 2000 -- February 28, 2002

Cited by 61 publications

References 0 publications

Wind Turbine Design Cost and Scaling Model

Wind Turbine Design Cost and Scaling Model

Large-Scale Offshore Wind Power in the United States: Assessment of Opportunities and Barriers

Grid fault ride-through of an LCC-VSC tandem converter, used as a grid interface for a multi-MW wind turbine.

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