841 results found.
Year: 2010, Volume: 10, Issue: 1
... the insulation. V. PD PATTERN CLASSIFICATION E. Floating Discharge Fuzzy clustering analysis is a technique for statistical Badly earthed objects near the high voltage circuit would procedures designed to identify groups of observations that produce this type of discharges [12]. have similar attributes. The objective of cluster analysis is to group the observed ...
Terms matched: 1 - Score: 3 - 653k
Year: 2009, Volume: 9, Issue: 3
... device was analyzed using COMSOL Multiphysics 3.5.a, a software designed to solve single or coupled physics problems l described ... infinitesimal magnetic field l (r2 r1) In the design of an actuator the characteristic force versus displacement of ... . actuator. [a] http://www.motionsystemdesign.com. [b] H. Lu, J ...
Terms matched: 4 - Score: 18 - 504k
Year: 2009, Volume: 9, Issue: 3
... tm 1min e% 1% Proposed skew controller is designed for reliable and load sharing controller skew controller satisfactory ... In speed Authors of this paper had an assignment to design all mode controller provides a torque command at output ... ΔTeg. in Figure 7. The starting point in designing the skew In order to ensure stabile motor operation ...
Terms matched: 3 - Score: 20 - 563k
Year: 2009, Volume: 9, Issue: 3
... synchronous optimized, the curve of efficiency with respect to the permanent magnet machine is designed and optimized. An number of iterations is shown in Figure 3, for ... Advances in Electrical and Computer Engineering Volume 9, Number 3, 2009 Simplified Design and Optimization of Slotless Synchronous PM Machine for Micro-Satellite Electro-Mechanical Batteries Babak ABDI1, ...
Terms matched: 2 - Score: 85 - 552k
Year: 2009, Volume: 9, Issue: 3
... expressing geospatial query task in GGDS. Current field resources. So this layer is designed to parse the global researches lack one uniform geospatial query language in geospatial query ... distributed query and analysis operations onto the To accommodate the grid framework OGSA, we design distributed resources. The emergence of grid computing the typical structure of GGDS shown ...
Terms matched: 2 - Score: 36 - 918k
Year: 2009, Volume: 9, Issue: 3
... with DC voltage link, The proposed converter has increased safety due to the fact designed for supplying variable voltage and frequency to the that controllable switches have much smaller ... works as a square-wave pulse switching inverter. We offer some suggestions for the converter design and realize a comparison with a two – quadrant PWM converter. The new ...
Terms matched: 2 - Score: 16 - 317k
Year: 2009, Volume: 9, Issue: 3
... , 2009 DC motor control is obtained with FLC. The goal of Status No designed FLC in this study is to minimize the error. Surface #1 of ... . Online fault diagnosis neuro-fuzzy schemes, evolutionary programming, expert has been studied. Design of fault diagnosis has two main levels: system, genetic algorithms, etc ...
Terms matched: 2 - Score: 11 - 516k
Year: 2009, Volume: 9, Issue: 3
... number of radial A. Wavelet Transform basis function (RBF) neural networks with different value of The continuous wavelet transform (CWT) is a spread parameter are designed. We compared the classification generalization of the STFT (Short Time Fourier Transform) ability of five different classes of ECG signals that were achieved over eight files ...
Terms matched: 1 - Score: 12 - 473k
Year: 2009, Volume: 9, Issue: 3
... Liu and C.S. Chen, "A Novel Adaptive PMU-Based are noted with ℜ(W) and, respectively, ℑ(W ), then the Transmission-Line Relay-Design and EMTP Simulation Results", following formulas can be written: IEEE Trans. on Power Delivery, vol. 17, pp. 930-937, October 2002 ...
Terms matched: 1 - Score: 3 - 501k
Year: 2009, Volume: 9, Issue: 3
... expression development, starting from a low providing competitive object detection rates in real-time. It arousal stage, reaching a peak of arousal and then declining. is primarily designed for the problem of face detection. The The facial expressions of each subject represented six basic features used by Viola and Jones are derived from pixels emotions: ...
Terms matched: 1 - Score: 3 - 1,959k