591 results found.
Year: 2011, Volume: 11, Number: 1
... PI control provides overshoot may result in bringing the mechanical load and its full DC link voltage utilization and a ... 2 2.5 3 3.5 4 time, s motor was loaded with the constant load torque equal to 0.5 0.6 ... , as it can be seen in Fig. 4 and Fig. 5. Simulation results when unloaded machine ...
Terms matched: 3 - Score: 31 - 793k
Year: 2011, Volume: 11, Number: 1
... transmit and receive (which is usually based on water solutions) [22]. Each array mode, feeding one transmitting antenna at a time and element is loaded with a diode. Modulation of the diodes measuring the scattered field at all other antennas operating results in a signal at the output of the collector aperture. ...
Terms matched: 1 - Score: 3 - 654k
Year: 2011, Volume: 11, Number: 1
... model is in its incremental value. On the 78 Advances in Electrical and Computer Engineering Volume 11, Number 1, 2011 other hand, it demands a heavy load of computation. However, this category-based LM has two problems. First, Variable-length sequence model was presented in [12]. words in a category often ...
Terms matched: 1 - Score: 3 - 625k
Year: 2011, Volume: 11, Number: 1
... . The design motor (IM) work at reduced load and to reduce iron losses, effort must be ... 0.0109 0.9542 1 In the second test the IM is loaded and unloaded with 50% of nominal shaft load ... parameters are tuned via a time varying performance for low loads, flux is reduced from nominal and particle swarm ...
Terms matched: 4 - Score: 57 - 758k
Year: 2011, Volume: 11, Number: 1
... . Nadakuditi, A. Edelman, "The bias of the MVDR beamformer and 5 ‚ 11 cylindrical conformal array cut for € 90; outputs under diagonal loading," Acoustics, Speech, and Signal (b) Beam pattern for 5 ‚ 11 cylindrical conformal array and contour plot of Processing, 2005. Proceedings ...
Terms matched: 1 - Score: 3 - 559k
Year: 2011, Volume: 11, Number: 1
... transconductance value of the Gm Figure 11. AC frequency response of the Gm in open loop transconductor for different values of the bias current (Ibias=80μA, Rload= 1MΩ) (Ibias= (60 120)μA) Figure 9. Differential voltage gain of the test circuit from Fig. 5 Figure 12. ...
Terms matched: 1 - Score: 3 - 789k
Year: 2010, Volume: 10, Number: 4
... of induction motors [26], and switching power load changes. converters [27, 28]. ... PASSIVITY-BASED CONTROLLER DESIGN 1 It is assumed that the resistive loads of hybrid system are €€L_ Bat € q ... . ƒ€ ƒ In the proposed power management system: PLoad, F€ƒ L ƒ z 1d PFC_ rated ...
Terms matched: 3 - Score: 117 - 1,002k
Year: 2010, Volume: 10, Issue: 4
... . interference during system operation: (a) external interference, which refers to load torque oscillations on the II. DESCRIPTION AND MODELING OF THE SYSTEM driving chain ... the role of an active parallel filter (APF) harmonic pollution due to nonlinear loads such as power and is required in order to mitigate the harmonic pollution. ...
Terms matched: 2 - Score: 51 - 1,152k
Year: 2010, Volume: 10, Issue: 4
... catch, the sampling period (fixed during the no load operation, but, as the figures describe, ... to 550 s. good behavior if the drive is loaded. 153 Advances in Electrical and Computer Engineering Volume ... is about 450 s, but for avoiding the processor overloading and During the tests was noticed a certain lack ...
Terms matched: 3 - Score: 10 - 1,957k
Year: 2010, Volume: 10, Issue: 4
... networks has been presented. In [8] the load sharing in a seen as a reliable alternative to ... some buses exceed from standard and cause consumer requirement of loads that are connected to these buses not Fig. ... and 1.05 per unit for high limit that for all loading condition must be observed. In this paper a ...
Terms matched: 4 - Score: 182 - 1,987k