197 results found.
Year: 2012, Volume: 12, Number: 3
... The winding has very specific advantages which cause that there is no Figure 7. Estimation of the system inputs via GMDH model and UIF. magnetic detent and minimal electromagnetic interference. It should be underlined that the estimated signals have to The efficiency of the motor is up to 90%. The nominal be contained in the ...
Terms matched: 1 - Score: 3 - 1,026k
Year: 2012, Volume: 12, Number: 3
... that appear due to the mutual attraction between the The problems related to the CT are particularly important Permanent Magnets (PMs) and the anisotropic stator armature. The electromagnetic torque formula in the proposed for low speed high torque wind PMSM generators (direct model contains an analytical expression of the CT calibrated drive type), since ...
Terms matched: 1 - Score: 45 - 778k
Year: 2012, Volume: 12, Number: 3
... V d and V q voltages calculated by vector control algorithm to apply PWM algorithm. where m is the flux linkage due to the rotor magnets. The electromagnetic torque for synchronous machines in the d, III. SPACE VECTOR PWM TECHNIQUE q-axis is given by: The space vector PWM (SVPWM) is widely used ...
Terms matched: 1 - Score: 3 - 876k
Year: 2012, Volume: 12, Number: 3
... El-Nasr, "Performance comparison of Ed, Tr 0 and Dtr Ir-UWB receivers for combined Pam-Ppm modulation in 10 CM3 single integrator realistic UWB channels", Progress In Electromagnetics Research CM3 double integrator Letters, Vol. 30, 91-103, 2012, doi:10.2528/PIERL11120906 [Online] CM4 single integrator Available on: http ...
Terms matched: 1 - Score: 3 - 692k
Year: 2012, Volume: 12, Number: 3
... too large for any meaningful importance in computer-aided design of electromagnetic devices has become prominent. High frequency SIBCs have ... Volume 12, Number 3, 2012 Computer-Aided Design in Electromagnetics €“ the Case for Surface Impedance Boundary Conditions Nathan ... element formulations, Figure 9. Geometry for a coupled electromagnetic-thermal problem. The "IEEE Transactions on Magnetics, ...
Terms matched: 3 - Score: 66 - 1,339k
Year: 2012, Volume: 12, Number: 2
... €“ axis equivalent circuit based on the steady-state power characteristics of the turbine, with base wind speed (= 9 m/s ); maximum power at The electromagnetic torque can be derived from: base wind speed (1 p.u of nominal mechanical power); base rotational speed (0.9 p.u of base generator speed) ...
Terms matched: 1 - Score: 22 - 995k
Year: 2012, Volume: 12, Number: 1
... Advances in Electrical and Computer Engineering Volume 12, Number 1, 2012 Novel Approach for Electromagnetic Actuators Analysis in Transient Behavior Ioana Gabriela SIRBU1, Mihai IORDACHE2, Lucian MANDACHE1, Lucia DUMITRIU2 1 University of Craiova, Electrical Engineering Faculty, 200440, Romania 2 University Politehnica Bucharest, Electrical Engineering Faculty, 060042,Romania osirbu ...
Terms matched: 1 - Score: 108 - 564k
Year: 2012, Volume: 12, Number: 1
... pole synchronous machine (SPSM), that can take into account the basic processes of the machine. It offers results regarding the The motion equation is added: electromagnetic and mechanical stresses for a given practical application. The quantitative determinations were performed J d 3 on an 8000 kW synchronous motor. The results of quantitative m ...
Terms matched: 1 - Score: 25 - 612k
Year: 2012, Volume: 12, Number: 1
... ranging from hybrid controllers, estimators, all Kalman observers providing a whole new level of dynamic the way to real-time finite difference and finite element performance and fidelity. electromagnetic solvers and further. 37 Advances in Electrical and Computer Engineering Volume 12, Number 1, 2012 RERERENCES IEEE International Parallel and Distributed Processing Symposium (IPDPS'05, ...
Terms matched: 1 - Score: 3 - 1,031k
Year: 2012, Volume: 12, Number: 1
... . A RFID tag prototype €“ which incorporates a temperature C. Antenna sensor-, has been designed to allow the connection and It is responsible for converting the electromagnetic wave power supply of a MEMS sensor [Fig. 2]. Each part of the into a voltage source. A good matching between antenna sensor tag ...
Terms matched: 1 - Score: 6 - 851k