569 results found.
Year: 2011, Volume: 11, Number: 2
... SVPWM) factor and individual current harmonics of SRM with and voltage source inverter. Adaptive flux search controller is fast than ordinary search control technique and easy to different load currents. A precise power control with implement. Adaptive flux Search Control (SC) technique minimum distortion and harmonic noises in four-switch decreases the convergence time by ...
Terms matched: 1 - Score: 34 - 598k
Year: 2010, Volume: 10, Issue: 1
... two switches Sij (j= 1, 2, 3) By selecting the phase angle equal to zero, then: 1 work to ensure a closed loop load current. α1= α 2= 2- The switching frequency fs=ωs/2π must have a value twenty times higher than the maximum of f ...
Terms matched: 1 - Score: 34 - 767k
Year: 2011, Volume: 11, Number: 3
... performing stateful translation, we did not consider stateless and decapsulation of IPv6 datagrams into IPv4 datagrams as translators in our research, and we will use the term their payload. The IPv6 header remains intact, but a new "NAT64 translation" to refer to stateful NAT64 translation IPv4 header is formed and used on the way ...
Terms matched: 1 - Score: 32 - 1,160k
Year: 2009, Volume: 8, Issue: 2
... electric constraints deduced that the protection is recommended in many such as, the short-circuit and the turn OFF on the inductive industrial applications where the devices are subjected to load. several types of fault [2 ], [3]. This paper presents then a means of protection for a safe and precise shutdown of the ...
Terms matched: 1 - Score: 30 - 445k
Year: 2009, Volume: 9, Issue: 2
... 12. -50 Based on the previously described formulas applied for different slip values (by successive FEM simulations) we -75 computed the curve "efficiency versus per unit load" for the induction motor equipped with aluminum or copper squirrel -100 cage, Figure 13. -125 -150 Torque- slip characteristics Figure 12. Torque-slip curve of ...
Terms matched: 1 - Score: 28 - 736k
Year: 2019, Volume: 19, Number: 2
... The IM are exposed to different applications to identify one and two BRB s in steady state mechanical, magnetic, electrical, and thermal stimulus, with also different load levels. In [7 ], authors use a which frequently could cause failures [1]. From all possible combination of a filter bank and the ...
Terms matched: 1 - Score: 28 - 1,378k
Year: 2010, Volume: 10, Issue: 3
... threshold value, the driver will helps to keep the vehicle in the middle of the lane and interfere after a reaction time and change its steering decreases the driver workload. In this study, Optimal behavior. Reaction time and threshold are input values that Control theory is applied to HC system which is examined can change the ...
Terms matched: 1 - Score: 26 - 917k
Year: 2009, Volume: 9, Issue: 3
... voice streams over 802.11 wireless client sends the data frame to the access point and then the networks considering the main factors which impact with VoIP access point resends the payload content of the original data throughput, in a basic scenario. Starting from a proposed frame, packed in a new data frame, to the receiving client ...
Terms matched: 1 - Score: 25 - 390k
Year: 2011, Volume: 11, Number: 4
... behavior of the system. The impact of the maximum power point (MPP) current and voltage variations due to luminosity changes is determinate, as well as the load variation. The stability of the system is analyzed using the state transition matrix over one switching cycle (the monodromy matrix) including the state transition matrices during ...
Terms matched: 1 - Score: 24 - 1,333k
Year: 2016, Volume: 16, Number: 2
... is validated through simulation and For power quality studies the variable sampling schemes experimental studies. To illustrate applications of the new FLL, estimation of individual harmonics from nonlinear load and are much suitable for keeping the number of samples (N) per the design of a variable sampling resonant controller, for a cycle a constant. ...
Terms matched: 1 - Score: 24 - 1,790k