391 results found.
Year: 2010, Volume: 10, Issue: 4
... is based on improved gradient method. very simple and they are very fast, robust and precise. They Because of realization method, high operating speed and can ... used for generating the sequence of Legendre robustness of developed system, it is very suitable for orthogonal functions. We have also developed a new method for positioning an ...
Terms matched: 2 - Score: 10 - 7,087k
Year: 2010, Volume: 10, Issue: 3
... ] R. Rocha, P. Resende and J. Silvino, "A robust control design for induction generator system," in Proc. Of IEEE International ... the stable state performance and fast dynamic control and excellent power factor. An outer robustness against the load's disturbance of PWM rectifiers DC voltage loop is composed by an ...
Terms matched: 2 - Score: 10 - 604k
Year: 2010, Volume: 10, Issue: 3
... operation, b) independence of fixed landmarks, compared to the size of robots. The second issue is the c) good speed of execution, d) robustness and accuracy, e) indoor reception problem of the GPS radio frequency. energy efficiency, and f) low cost and complexity. Another radio-based technique uses ...
Terms matched: 1 - Score: 3 - 761k
Year: 2010, Volume: 10, Issue: 3
... the polluting current shown by figure 11; from where the form of the wave of network current (fig. 8) takes the sinusoidal form. C. Robustness studies: Variation of the starting angle Fig.8 Source current waveform Fig.12 Variation of starting angle Fig.9 Harmonic spectrum of source current Fig.13 Source current waveform Fig.10 Load current ...
Terms matched: 1 - Score: 13 - 628k
Year: 2010, Volume: 10, Issue: 2
... changes of the WECS. Therefore, it -0.1 has the characteristics of being strongly robust and -0.2 0 10 20 30 40 50 60 70 80 adaptable. Time ... Practical emulated results prove the capability and the nonlinear systems using neural network adaptive frame robustness of the suggested controller versus the other PID wavelets to identify and control the ...
Terms matched: 2 - Score: 16 - 1,551k
Year: 2010, Volume: 10, Issue: 2
... ueq, which generators directly connected to the grid, because induction together with the blade pitch angle pitch and the rotor speed generators are the most cost effective and robust machines rot provide the input for the aerodynamic model. The wind for conversion of the energy [3-6]. However, the induction acting on the rotor ...
Terms matched: 1 - Score: 3 - 1,113k
Year: 2010, Volume: 10, Issue: 2
... C, j € 1, .., m (1) the directions of treating complicate real problems are. In particular, evolutionary computation provides efficient and and robust strategies to search for good solutions that fit to if( x, y) ƒŽ A, x ƒŽ Wr, y ƒŽ Ws then r ‚ s ...
Terms matched: 1 - Score: 3 - 808k
Year: 2010, Volume: 10, Issue: 2
... trucks. Taking high power density, high efficiency over wide speed and into consideration the imposed restrictions, one presents, in a torque ranges, high reliability and robustness, low cost, fast comparative manner, the main geometrical parameters which come of the classical design algorithms. A special attention is torque response. A very ...
Terms matched: 1 - Score: 3 - 1,148k
Year: 2010, Volume: 10, Issue: 2
... namely linear frequency modulated chirp pulses [9]. Because of its large Figure 12. Theoretical travel time measurement error due to reflected bandwidth-time product it is very robust against signals. disturbances during transmission. The chirp pulse P(t) is For td [0. 10 ns] a linear relationship can be found. ...
Terms matched: 1 - Score: 5 - 801k
Year: 2010, Volume: 10, Issue: 2
... considered instead of persistent fitness in solving the given optimization task. In each excitation. Finally, comparison between LSE and GA based parameter estimation is presented to indicate robustness and generation, the chromosomes with higher fitness values are resolution of GA identification method. It will be shown that allowed to mate and bear offspring. The ...
Terms matched: 1 - Score: 18 - 1,664k