591 results found.
Year: 2010, Volume: 10, Issue: 3
... targets of the MLP network. The healthy considering all load conditions. The results showed that the motor condition ... that the amplitudes of no-load conditions are higher than the loaded conditions in the first 4 cycle (cycles # ... , #1, #2, and #3 respectively). Thus, this trend is disordered in ...
Terms matched: 4 - Score: 106 - 799k
Year: 2010, Volume: 10, Issue: 3
... The solution consists of two parts: not known, they could be calculated from load losses. For • Solution of conventional transient stability calculation of the [L ... quantities. Equation (10) can be written in matrix including transmission lines and loads, is modeled using form: algebraic equations in a common reference frame. ...
Terms matched: 2 - Score: 17 - 817k
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
... also known that the performance of all software multiply, load/store); integer instructions (arithmetic and ... which accesses memory locations distributed between 1 and operations (loads, stores) can be studied based on the ... and Computer Engineering Volume 9, Number 3, 2009 Workload Characterization an Essential Step in Computer Systems Performance Analysis ...
Terms matched: 4 - Score: 152 - 353k
Year: 2009, Volume: 9, Issue: 3
... study of the discussed controllers is made both in transient and steady states. Once the membership degree is determined, an inference is We have analyzed the effect of load variation and of carried out in line, in order to obtain accurate results. rotation sense inversion under the choice of the reference Knowledge reflecting the actions of ...
Terms matched: 1 - Score: 13 - 290k
Year: 2010, Volume: 10, Issue: 1
... against line voltage vsa R ia L va variations [14]. bus/load vsb R ib L vb DC Indirect control technique provides good transient C vsc ... power flows between the I. INTRODUCTION power supply and the electric grid or local loads. Semiconductor switches mainly determine the overall This paper is focused on the control ...
Terms matched: 2 - Score: 13 - 450k
Year: 2010, Volume: 10, Issue: 1
... around the best operation condition. The oscillation once started to carry out a step load perturbation in mechanical power (i.e., Pm= 0. 01 p.u ... to variations be employed in the system with a single machine and two in system loading and fault in the power system are discussed. lines, out of economic ...
Terms matched: 2 - Score: 11 - 545k
Year: 2010, Volume: 10, Issue: 1
... electric potential that follows the Laplace has been heated using a test bench at a load current of 5 A. equation: The forward drop voltage for the MOSFETs ... equation: RthHA, with the relation, di RthHA= THSS/ (VDS Iload) (8) e(t)= L+ Ri+ U ...
Terms matched: 2 - Score: 6 - 484k
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: 2010, Volume: 10, Issue: 1
... but the frequency of the rotor field is neither computed nor analyzed. A simple but robust structure enables a wide range estimated but it is imposed depending on the load torque speed control of the driving system. The rotor flux field value i.e. the slip frequency, and then integrated to obtain oriented control (FOC) ...
Terms matched: 1 - Score: 22 - 413k