Relevance and Applicability of Standards in Wind Farm Collector Circuit Design Process and Balance of Plant Selection

Author(s):  
A. P. Clifton ◽  
Amanullah M. T. Oo ◽  
Mohammad T. Arif
2021 ◽  
Vol 20 ◽  
pp. 133-139
Author(s):  
Alexander Zemliak

The different design trajectories have been analyzed in the design space on the basis of the new system design methodology. Optimal position of the design algorithm start point was analyzed to minimize the CPU time. The initial point selection has been done on the basis of the before discovered acceleration effect of the system design process. The geometrical dividing surface was defined and analyzed to obtain the optimal position of the algorithm start point. The numerical results of the design of passive and active nonlinear electronic circuits confirm the possibility of the optimal selection of the starting point of the design algorithm.


Author(s):  
Mario N. Gomez

The use of unsecure foundries has allowed and is still providing a pathway for counterfeit microelectronics into U.S. defense systems. As a result, the Warfighter has been put at risk and a solution is needed. To counter this dilemma, this study looks into the feasibility of creating a Department of Defense (DoD) - wide design cloud that would provide circuit designers with a more secure and economical way of designing and fabricating circuits. The design cloud would include secure communication to trusted foundries along with needed circuit design software. Factors such as security, costs, benefits, and issues are taken into consideration in determining whether the use of the cloud would actually aid the integrated circuit design process.


2014 ◽  
Vol 65 ◽  
pp. 245-249 ◽  
Author(s):  
Eunkuk Son ◽  
Seungmin Lee ◽  
Byeongho Hwang ◽  
Soogab Lee

2012 ◽  
Vol 236-237 ◽  
pp. 1286-1291
Author(s):  
Feng Wang ◽  
De You Liu ◽  
Ling Zhou ◽  
Xiang Dong Qian

hree-dimensional aerodynamic performance of wind turbine impeller is one of the most important elements in the wind turbine design process; its accuracy directly impacts the efficiency and stability of wind turbine operation. As the current numerical simulation for three-dimensional aerodynamic performance of wind turbine impeller does not fully consider the impact of the rotation effect of the wind turbine and other factors, a relatively large calculation error can be resulted. In this paper, a 1.65MW Vestas wind turbine was taken as an model, and design process of wind turbine blade was made. Also, three-dimensional numerical simulation was made to get a comprehensive dynamic performance of the wind turbine, and the influence of wind turbine power and wind farm efficiency by the pitch angle and wind speed were made.


2011 ◽  
Vol 492 ◽  
pp. 287-290 ◽  
Author(s):  
Xiao Long Yang ◽  
De Cai Li ◽  
Weng Ming Yang ◽  
Fei Fei Xing

The principle of magnetic liquid seal with rectangular pole teeth structure is discussed in this paper, and the magnetic circuit design process of magnetic liquid seal with rectangular pole teeth structure is systematically discussed. Using the formula of pressure capability of magnetic liquid seal with rectangular pole teeth structure and equivalent magnetic circuit, the magnetic circuit of magnetic liquid seal with rectangular pole teeth structure was designed and calculated in detail according to the kirchhoff's law of the magnetic circuit. The design method of magnetic circuit in magnetic liquid seal with rectangular pole teeth structure proposed in this paper has important reference value to the design of magnetic liquid sealing device.


1990 ◽  
Vol 22 (1) ◽  
pp. 33-35
Author(s):  
Lynne Colgan ◽  
Paul Rankin ◽  
Maddy Brouwer-Janse

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