841 results found.
Year: 2009, Volume: 9, Issue: 2
... of Chlef, Oran, Algeria 2 Department of Electrotechnics, Oran University of Sciences and Technologies, Oran, Algeria med_bounadja@yahoo.fr Abstract €” This paper proposes the design and techniques. However, RFOC has several disadvantages such implementation of a novel direct torque controlled induction as high computational requirement, high parameter machine drive system. ...
Terms matched: 1 - Score: 3 - 724k
Year: 2009, Volume: 9, Issue: 2
... [3]. The state enumeration involves enumeration of blackouts has a crucial role to determine safe limits in power contingencies, including both circuit and generation unit system design, operation and upgrade. Due to huge cost of outages [4]. The method, which is implemented here, blackouts, it is very important ...
Terms matched: 1 - Score: 3 - 614k
Year: 2009, Volume: 9, Issue: 2
... issue here. These power line harmonics Sometimes, properly designed transformers can provide furnish no power to the load ... higher volume. stop filters, other types of conventional design being very rarely adopted. EMI and conventional filters ... 11] Williams, T., EMC for Product Designers, Newnes, 2007 [12] EMC& ...
Terms matched: 4 - Score: 40 - 606k
Year: 2009, Volume: 9, Issue: 1
... 9, Number 1, 2009 Experimental Modelling of the Breakdown Voltage of Air Using Design of Experiments Mohamed REZOUGA 1, Amar TILMATINE 2, Rabah OUIDDIR 2, ... breakdown voltage in a "Sphere-Sphere" electrodes system by using the methodology of experimental designs. Several factors were considered, such as geometrical factors (inter-electrodes interval, ...
Terms matched: 2 - Score: 149 - 471k
Year: 2009, Volume: 9, Issue: 1
... loop operating at 13.56 MHz [1] -[ 11]. antenna is designed to prove the increase of stability. II. EXPERIMENTAL SETUP Index Terms €” ... Different Types of Metal Plates on a High Frequency RFID Loop Antenna: Study and Design Kevin D'HOE1, Anneleen Van NIEUWENHUYSE1, Geoffrey OTTOY1, Lieven De STRYCKER1, ...
Terms matched: 2 - Score: 31 - 1,121k
Year: 2009, Volume: 9, Issue: 1
... trapezoidal shape of back-EMF. slots, there are various techniques for magnet and slot design. A classical one is choosing the magnet pole span, an integer II ... Deg. blocks in each layer. Figure 6. Back-EMF of the different stator designs versus the rotor position. 30 Advances in Electrical and Computer Engineering Volume 9 ...
Terms matched: 2 - Score: 23 - 579k
Year: 2009, Volume: 9, Issue: 2
... can be written. If the origin is set as phase R, then, the system (5) gives the values of magneto-motive forces on Figure 2. Designed inductor of the hybrid induction engine. the three phases:[] FR[α ,t]= F f 1 cos α+ F f 3 ...
Terms matched: 1 - Score: 6 - 1,515k
Year: 2009, Volume: 9, Issue: 1
... to: artificial ants cooperates in finding good solutions to „ rs=( 1 ρ )„ rs (14) difficult optimization problems. Cooperation is a key design component of ACO algorithms: The choice is to allocate the Where ρ is the evaporation rate with 0 ρ< 1 and (1-ρ) is computational resources ...
Terms matched: 1 - Score: 6 - 600k
Year: 2009, Volume: 9, Issue: 1
... . THE KB MODEL FOR SMES There is a department designed for manufacturing, montage, design, research, ... spreadsheets, texts, images, rules, scripts, design history, lesson learned, etc. 3. ... as competitive edge [14]. and the collective designing are analyzed today with the The KM has received ...
Terms matched: 5 - Score: 111 - 1,161k
Year: 2009, Volume: 9, Issue: 1
... is the main concern. Since sensor networks are mainly designed to cooperate on some joint task where per-node fairness ... cooperative MIMO [3] and developed for integrated system design. These SOC or NOC virtual antenna array [ ... . 5, pp. 1135 €“ Architecture Co-exploration for Designing Energy Efficient Wireless 1149, May 2002. Channel ...
Terms matched: 4 - Score: 44 - 521k