785 results found.
Year: 2010, Volume: 10, Issue: 1
... — This paper presents a modelling method useful in In the study of the electronic power converters are the education process for the study of DC-DC power currently used analysis ... model is used to simulate the behaviour of the Fly-back Simulink [9] with SimPowerSystems [10]. supply for both continuous conduction and discontinuous Considered by many ...
Terms matched: 2 - Score: 95 - 536k
Year: 2010, Volume: 10, Issue: 1
... 10, Number 1, 2010 Recent Research Progress in Fault Analysis of Complex Electric Power Systems Zengping WANG, Yagang ZHANG, Jinfang ZHANG, Jing MA Key Laboratory ... representative. nearest nodes, it explores their unexplored neighbor nodes, Cluster analysis is powerful in data analysis and has been and so on, until it finds the ...
Terms matched: 2 - Score: 74 - 673k
Year: 2010, Volume: 10, Issue: 1
... presented some considerations concerning the method of distance estimation between WSN nodes using the RF power level received by one sensor node. The experimental determinations were made using a ... is a known solution for outdoor localization, but The WSN node described above is powered up using 3 in an indoor space the Wireless Sensor Networks seems to AAA ...
Terms matched: 2 - Score: 73 - 680k
Year: 2010, Volume: 10, Issue: 1
... Advances in Electrical and Computer Engineering Volume 10, Number 1, 2010 Improvement of Dynamical Stability Using Interline Power Flow Controller Mohamad Reza BANAEI, Abdel-Rahim KAMI Electrical Engineering Department, Faculty of Engineering, Azarbaijan University of Tarbiat Moallem, 35 Km Tabriz-Marageh road, Tabriz, Iran m.banaei@ azaruniv.edu Abstract — This paper presents a ...
Terms matched: 1 - Score: 303 - 545k
Year: 2010, Volume: 10, Issue: 1
... represents the index of the output voltage and j have been used in many applications due to their represents the index of the input voltage. performances in the high power fields and to their reduced Let [Vi] be the vector of the input voltages given as: pulsation when the torque is minimum [4]. ...
Terms matched: 1 - Score: 35 - 767k
Year: 2010, Volume: 10, Issue: 1
... echo-return loss enhancement (ERLE). The last measure is Figure 1. Impulse response of a concert hall. defined as the ratio of the input echo signal power over the power of the residual echo signal: Digital Object Identifier 10.4316/AECE.2010.01008 50 Advances in Electrical and Computer Engineering Volume 10, Number 1, 2010 ...
Terms matched: 1 - Score: 23 - 541k
Year: 2010, Volume: 10, Issue: 1
... 11, on the flux producing stator current component isdλr). TABLE I. PARAMETERS OF THE INDUCTION MACHINE Parameter Value Figure 9. Stator current frequency. Output power PN= 6,5 kW Active stator current Stator voltage (line) Us= 322 V isqλr (A) Stator current Is= 19 A Rotor ...
Terms matched: 1 - Score: 8 - 413k
Year: 2010, Volume: 10, Issue: 1
... non-uniformly in the machine The electromagnetic torque developed by the forward components, trepidations, premature ageing of the bearings, machine is: a global decrease of the output power and lifetime. M ed= p Lσσ Re jψ sRd ψ( rRd=) IV. ANALYSIS OF UNSYMMETRICAL CONDITION USING (28) pν hr 2 ...
Terms matched: 1 - Score: 5 - 505k
Year: 2010, Volume: 10, Issue: 1
... winding; the working pressure to the hydraulic servo-system: 1 – 6.3 generated, by filtering the white noise, so that the time series Mpa; the nominal power of the electrical engines: Pn= 37 obtained to the filter output has statistical properties, kW etc. 15 Advances in Electrical and Computer Engineering Volume 10 ...
Terms matched: 1 - Score: 3 - 508k
Year: 2010, Volume: 10, Issue: 1
... Advances in Electrical and Computer Engineering Volume 10, Number 1, 2010 Power Factor Improvement in Switched Reluctance Motor Drive Gopalakrishnan VENKATESAN, R. ARUMUGAM Dept of ... is improved with the proposed [10] Jurgen Reinert and Stefan Schroder, "Power-Factor correction for power factor controller. The improvement in the power Switched Reluctance Drives ...
Terms matched: 2 - Score: 103 - 427k