Results 21 to 30 of about 5,744,719 (266)
1996 Wholesale Power and Transmission Rate Schedules. [PDF]
, 1996 Bonneville Power Administration`s (BPA) 1996 Wholesale Power Rate Schedules, 1996 Ancillary Products and Services Rate Schedule, 1996 Transmission Rate Schedules, and General Rate Schedule Provisions, contained herein, were approved on an interim basis ...
United States. Bonneville Power Administration.
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, 2023 This release was created to mark the code's status when the paper Model Predictive Control of Wind Turbines with Piecewise Affine Power Coefficient was submitted for CDC ...
ArnoldTUB
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Living and Working Safely Around High-Voltage Power Lines. [PDF]
, 1998 High-voltage transmission lines can be just as safe as the electrical wiring in the homes--or just as dangerous. The crucial factor is ourselves: they must learn to behave safely around them.
United States. Bonneville Power Administration.
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ON NILPOTENT POWER SERIES WITH NILPOTENT COEFFICIENTS [PDF]
Korean Journal of Mathematics, 2013 Summary: Antoine studied conditions which are connected to the question of Amitsur of whether or not a polynomial ring over a nil ring is nil, introducing the notion of nil-Armendariz rings. Hizem extended the nil-Armendariz property for polynomial rings onto power-series rings, say nil power-serieswise rings.
Kwak, Tai Keun, Lee, Yang
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Energies, 2013 Three different horizontal axis wind turbine (HAWT) blade geometries with the same diameter of 0.72 m using the same NACA4418 airfoil profile have been investigated both experimentally and numerically.
Wen-Tong Chong +2 more
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Energies, 2023 This paper presents a review of the power and torque coefficients of various wind generation systems, which involve the real characteristics of the wind turbine as a function of the generated power.
Oscar Carranza Castillo +3 more
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Experimental set-up to study power quality in single-phase split-phase distribution systems [PDF]
, 2023 Publisher Copyright: © 2023, European Association for the Development of Renewable Energy, Environment and Power Quality (EA4EPQ). All rights reserved.Power Quality (PQ) has been an important topic since the creation of distribution systems.
I. Vicente +7 more
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Numerical Study of Vertical Axis Wind Turbine with Spoiler Based on Orthogonal Experiments [PDF]
Journal of Applied Fluid MechanicsThis paper investigated using spoilers to improve the aerodynamic characteristics of vertical-axis wind turbines. Taking the NACA0012 airfoil as the research object, the orthogonal experimental method design was employed to combine the parameters of the ...
Z. Hao, K. Chen, T. Su, Z. Zhao, Q. Wang
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Effect of Trailing Edge Flaps on Power Coefficient of a Horizontal Axis Wind Turbine Model [PDF]
Port Said Engineering Research Journal, 2023 The field of wind energy has made significant progress, yet there is always room for improving the efficiency and the energy extracted from horizontal axis wind turbines HAWTs . There is interest in new renewable energy, including wind energy. This study
Mahmoud Khalil +3 more
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Note on Power Series with Integral Coefficients [PDF]
Journal of the London Mathematical Society, 1950 25. " The electron theory of the Hall effect and allied phenomena (II)," PM (6), 32 (1916), 200. 26.. " On the mechanical relations of the energy of magnetisation," PRS 93 (1916), 20. 27. " On the mechanical relations of dielectric and magnetic polarization,' PM (6), 32 (1916), 162. 28.
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