Low Mass, Morphing Rotor for Extreme Scale Wind Turbines

Author(s):  
Carlos Noyes ◽  
Chao Qin ◽  
Eric Loth
Keyword(s):  
Low Mass ◽  
Wind Energy ◽  
2017 ◽  
Author(s):  
Eric Loth ◽  
Adam Steele ◽  
Chao Qin ◽  
Brian Ichter ◽  
Michael S. Selig ◽  
...  
Keyword(s):  

Author(s):  
Eric Loth ◽  
Lee Fingersh ◽  
Daniel Griffith ◽  
Meghan Kaminski ◽  
Chao Qin
Keyword(s):  

1988 ◽  
Vol 102 ◽  
pp. 47-50
Author(s):  
K. Masai ◽  
S. Hayakawa ◽  
F. Nagase

AbstractEmission mechanisms of the iron Kα-lines in X-ray binaries are discussed in relation with the characteristic temperature Txof continuum radiation thereof. The 6.7 keV line is ascribed to radiative recombination followed by cascades in a corona of ∼ 100 eV formed above the accretion disk. This mechanism is attained for Tx≲ 10 keV as observed for low mass X-ray binaries. The 6.4 keV line observed for binary X-ray pulsars with Tx> 10 keV is likely due to fluorescence outside the He II ionization front.


2019 ◽  
Vol 2 (1) ◽  
pp. 8-16 ◽  
Author(s):  
P. A. Khlyupin ◽  
G. N. Ispulaeva

Introduction: The co-authors provide an overview of the main types of wind turbines and power generators installed into wind energy devices, as well as advanced technological solutions. The co-authors have identified the principal strengths and weaknesses of existing wind power generators, if applied as alternative energy sources. The co-authors have proven the need to develop an algorithm for the selection of a wind generator-based autonomous power supply system in the course of designing windmill farms in Russia. Methods: The co-authors have analyzed several types of wind turbines and power generators. Results and discussions: The algorithm for the selection of a wind generator-based autonomous power supply system is presented as a first approximation. Conclusion: The emerging algorithm enables designers to develop an effective wind generator-based autonomous power supply system.


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