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There are a total of 14 record(s) matching your query.
Sorted by: Date Added To NTRS in Descending order
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Shutdown characteristics of the Mod-O wind turbine with aileron controls
Author(s): Miller, D. R.; Corrigan, R. D.
Abstract: Horizontal-axis wind turbines utilize partial or full variable blade pitch to regulate rotor speed. The weight and costs of these systems indicated a need for alternate methods of rotor control. Aileron control is an ...
NASA Center: Glenn Research Center
Publication Year: 1984
Added to NTRS: 2008-11-28
Accession Number: 85N16299; Document ID: 19850007990; Report Number: DOE/NASA/20320-61, E-2410, NAS 1.15:86918, NASA-TM-86918
Effect of precipitation on wind turbine performance
Author(s): Corrigan, R. D.; Demiglio, R. D.
Abstract: The effects of precipitation on wind turbine power output was analyzed. The tests were conducted on the two bladed Mod-0 horizontal axis wind turbine with three different rotor configurations. Experimental data from these ...
NASA Center: Glenn Research Center
Publication Year: 1985
Added to NTRS: 2008-02-01
Accession Number: 85N27385; Document ID: 19850019074; Report Number: DOE/NASA/20320-64, E-2530, NAS 1.15:86986, NASA-TM-86986
Comparison of upwind and downwind rotor operations of the DOE/NASA 100-kW Mod-O wind turbine
Author(s): Glasgow, J. C.; Miller, D. R.; Corrigan, R. D.
Abstract: Three aspects of the test results are compared: rotor blade bending loads, rotor teeter response, and nacelle yaw moments. As a result of the tests, it is shown that while mean flatwise bending moments were unaffected by the ...
NASA Center: Glenn Research Center
Publication Year: 1981
Added to NTRS: 2008-02-01
Accession Number: 81N22472; Document ID: 19810013941; Report Number: DOE/NASA/1028-31, E-798, NASA-TM-81744
Fixed pitch rotor performance of large horizontal axis wind turbines
Author(s): Viterna, L. A.; Corrigan, R. D.
Abstract: Experimental fixed pitch wind turbine performance data is presented for both the DOE/NASA Mod-0 and the Danish Gedser wind turbines. Furthermore, a method for calculating the output power from large fixed pitch wind turbines ...
NASA Center: Glenn Research Center
Publication Year: 1982
Added to NTRS: 2008-01-31
Accession Number: 83N19233; Document ID: 19830010962
Free yaw performance of the Mod-0 large horizontal axis 100 kW wind turbine
Author(s): Corrigan, R. D.; Viterna, L. A.
Abstract: The NASA Mod-0 Large Horizontal Axis 100 kW Wind Turbine was operated in free yaw with an unconed teetered, downwind rotor mounted on a nacelle having 8-1/2 deg tilt. Two series of tests were run, the first series with 19 ...
NASA Center: Glenn Research Center
Publication Year: 1982
Added to NTRS: 2008-01-31
Accession Number: 83N19235; Document ID: 19830010964
Stall induced instability of a teetered rotor
Author(s): Glasgow, J. C.; Corrigan, R. D.
Abstract: Recent tests on the 38m Mod-0 horizontal experimental wind turbine yielded quantitative information on stall induced instability of a teetered rotor. Tests were conducted on rotor blades with NACA 230 series and NACA 643-618 ...
NASA Center: Glenn Research Center
Publication Year: 1982
Added to NTRS: 2008-01-31
Accession Number: 83N19234; Document ID: 19830010963
Comparison of upwind and downwind rotor operation of the DOE/NASA 100-kW MOD-0 wind turbine
Author(s): Glasgow, J. C.; Miller, D. R.; Corrigan, R. D.
Abstract: Tests were conducted on a 38m diameter horizontal axis wind turbine, which had first a rotor downwind of the supporting truss tower and then upwind of the tower. Aside from the placement of the rotor and the direction of ...
NASA Center: Glenn Research Center
Publication Year: 1981
Added to NTRS: 2008-01-31
Accession Number: 82N23710; Document ID: 19820015834
Design and initial testing of a one-bladed 30-meter-diameter rotor on the NASA/DOE mod-O wind turbine
Author(s): Corrigan, R. D.; Ensworth, C. B. F.
Abstract: The concept of a one-bladed horizontal-axis wind turbine has been of interest to wind turbine designers for many years. Many designs and economic analyses of one-bladed wind turbines have been undertaken by both United ...
NASA Center: Glenn Research Center
Publication Year: 1986
Added to NTRS: 2007-04-25
Accession Number: 86N30251; Document ID: 19860020779; Report Number: DOE/NASA-20320/70, E-3162, NAS 1.15:88810, NASA-TM-88810
Testing of a one-bladed 30-meter-diameter rotor on the DOE/NASA Mod-O wind turbine
Author(s): Ensworth, C. B. F., III; Corrigan, R. D.; Berkowitz, B. M.
Abstract: Tests were conducted on the DOE/NASA Mod-O 200-kW horizontal-axis wind turbine in a one-bladed rotor configuration. The objectives of the test were to evaluate the performance, loads, and dynamic characteristics of a ...
NASA Center: Glenn Research Center
Publication Year: 1988
Added to NTRS: 2005-08-25
Accession Number: 88N19014; Document ID: 19880009630; Report Number: DOE/NASA/20320-74, E-3916, NAS 1.15:100274, NASA-TM-100274
Measured performance of a tip-controlled, teetered rotor with an NACA 64 sub 3-618 tip airfoil
Author(s): Corrigan, R. D.; Glasgow, J. C.; Sirocky, P. J.
Abstract: Tests were conducted on the Mod-O 100 kW Wind Turbine to determine the performance of a tip-controlled rotor having an NACA 64 sub-618 airfoil over the moveable outboard 30 of the blade, while operating at nominal rotor ...
NASA Center: Glenn Research Center
Publication Year: 1982
Added to NTRS: 2004-11-03
Accession Number: 83N14689; Document ID: 19830006418; Report Number: DOE/NASA/20320-40, E-1240, NAS 1.15:82870, NASA-TM-82870
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