988 results found.
Year: 2010, Volume: 10, Issue: 1
... accurate method; 4) Computer simulation of the machine behavior embedded with its driving system. Within this paper, the specific sizing-designing procedure of the proposed PMTFG is ... ", Electric Power Components and i) The variable reluctance machine when the PM Systems, vol. 31, no.2, pp 109-128, 2003. volume was ...
Terms matched: 2 - Score: 5 - 423k
Year: 2010, Volume: 10, Issue: 1
... is PM flux density 1.05 T considered as cost function. Also, during motor simulation, Rotor outer diameter 37 mm it is assumed that energy error of the system is lower than Magnet thickness 3 mm Stator length 65 mm 0.2%. Based on problem geometry and characteristics, geometrical constraints can be defined to simplify the ...
Terms matched: 1 - Score: 6 - 1,058k
Year: 2009, Volume: 9, Issue: 3
... . [10] Potorac Alin Dan and Balan Doru, "The Impact of Security REFERENCES Overheads on 802.11 WLAN Throughput", Journal of Computer Science and Control Systems, University of Oradea, vol.2, No.1, [1] Daji Qiao, Sunghyun Choi, "Goodput Analysis and Link Adaptation 2009. for IEEE 802.11a ...
Terms matched: 1 - Score: 3 - 390k
Year: 2010, Volume: 10, Issue: 1
... , 2006. 4B 2 m2 π 3 t 3 [19] P. Tan,. and N.C. Beaulieu, ., "Reduced ICI in OFDM system using the "Better Than" Raised-Cosine Pulse", IEEE Communications Letters, vol. 8, no.3, pp.135-137, Mar. 2004. 2(1 ...
Terms matched: 1 - Score: 3 - 370k
Year: 2009, Volume: 9, Issue: 3
... of the load current and fault measurement units with GPS system synchronized timer not resistance, loading flow unbalance, ... , thus, of advanced digital techniques for high-speed protection systems. In these conditions, many I. INTRODUCTION ... one line energized I S= Z by two power sub-systems, the Thévenin equivalent model sS includes system impedances ...
Terms matched: 3 - Score: 76 - 501k
Year: 2009, Volume: 9, Issue: 3
... . High speed slotless EMB is used as energy storage system. It contains an external rotor permanent magnet machines ... used in these electrical machine surrounded by flywheel, magnetic systems as Motor/Generator. Proper material and structure ... to achieve this aim. Ansoft Maxwell-2D software is electrical subsystem using EMB. Solar cells supply loads used for ...
Terms matched: 3 - Score: 41 - 552k
Year: 2009, Volume: 9, Issue: 3
... , which can be caused by novel facial expression recognition system based on hybrid face a person wearing something such ... and subsequently a smaller sub-set of interaction (HCI) systems has been developed. Automated features needs to be ... , and sign language translation. A occlusion is a systematic occlusion, which can be caused by novel facial ...
Terms matched: 3 - Score: 37 - 1,959k
Year: 2009, Volume: 9, Issue: 3
... ) methods e.g. neural networks, fuzzy logic, the research is to prevent system faults. Online fault diagnosis neuro-fuzzy schemes, evolutionary programming, expert has been ... , (2002), "Design of Knowledge-based Fault Detection and Identification for Dynamical Systems", Master of Science, University Consequently, if the systems do not ...
Terms matched: 2 - Score: 104 - 516k
Year: 2009, Volume: 9, Issue: 3
... Engineering Volume 9, Number 3, 2009 GEOBARN: A Practical Grid Geospatial Database System Zhou HUANG1,2, Yu FANG1, Xuetong XIE3, Mao PAN2 1 ... Although the LDAP seems to be one good approach to implement global catalogue in grid systems, there are still some intrinsic disadvantages [11]. Firstly, the ...
Terms matched: 2 - Score: 59 - 918k
Year: 2009, Volume: 9, Issue: 3
... movement of containers, loading of trucks or material is a term used to describe system where multiple converters storage. This crane type usually consists of three separate and ... follower and speed trim follower. speed depends on the load. Nowadays, these systems are The common speed reference is the simplest form of load replaced by frequency ...
Terms matched: 2 - Score: 36 - 563k