220 results found.
Year: 2023, Volume: 23, Number: 1
... P. Casazza, and D. Edidin, "On signal reconstruction showed a good reconstruction status for the pulse (compared without phase," Applied and Computational Harmonic Analysis, vol. to conventional schemes) and stream of pulses signals with 20, no. 3, pp. 345 – 356, May 2006. ...
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Year: 2021, Volume: 21, Number: 4
...   ψ (ξ) dξ. principles and steps are described below: 2 0 ξ (a) Suppose any signal is formed by a series of harmonic B. Sparrow Search Algorithm superposition, denoted as y(t). After continuous wavelet transform (CWT), the corresponding wavelet transform Suppose there are ...
Terms matched: 1 - Score: 3 - 1,920k
Year: 2021, Volume: 21, Number: 2
... [25]. In this analysis, these losses are initially estimated from the copper losses, the hysteresis, and the eddy current losses using the two-dimensional time harmonic finite element program using Matlab software. From the FEM analysis, the vector potential Az and the induced eddy current density in the rotor slots can be obtained ...
Terms matched: 1 - Score: 3 - 2,207k
Year: 2010, Volume: 10, Issue: 2
... MW 50-Hz three-phase power into 16.7 Besides the well-known resonances of the railway line Hz. The converter station consists of four converter blocks, voltage, excited by the harmonics of the switching which ensure nï€1 redundancy due to their overload frequency [1 ], but now enforced by the increased cabling of capability, to absorb a ...
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Year: 2022, Volume: 22, Number: 4
... , the voltage imbalance at the module level up converters with galvanic isolation are preferred. The is caused by the cascading of panels. Due to the varying higher harmonic voltages are eliminated by the resonant output of solar panels, they must be used as frequently as network circuit. Zero Voltage Switching (ZVS) or zero ...
Terms matched: 1 - Score: 3 - 1,652k
Year: 2010, Volume: 10, Issue: 1
... + 4π /3) However, the double stator induction machines supplied by nd the vector [Vo] of the desired output voltages. a source inverter generate harmonic, which results in cos(ωo t) supplementary losses [5]. (2) A six-phase matrix converter can be a source for these [ ...
Terms matched: 1 - Score: 3 - 767k
Year: 2012, Volume: 12, Number: 1
... no. 5, pp. 403 – between the WCIP and several other electromagnetic field 406, September 2003 computation methods. [20] R. Harrington, Time-Harmonic Electromagnetic Fields, Wiley-IEEE We can conclude that WCIP was successfully validated Press, 2001 [21] K. K. Mei and J. G. Van ...
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Year: 2020, Volume: 20, Number: 1
... Power Engineering Conference, 29 Logic and Proportional Integral Controller: Comparative Nov. 2 Dec. 2005. doi: 10.1109/IPEC.2005.207049 analysis,"11th International Conference on Harmonics and Quality of [5] Mehdi Narimani, Gerry Moschopoulos," A novel single-stage Power,pp.362-367, 2004: doi: 10.1109/ICHQP.2004.1409382 multilevel type ...
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Year: 2014, Volume: 14, Number: 2
... , P. Poure, S. Saadate, M. Machmoum, '‘ Variable speed Australasian, 1-6, 2010. DFIG wind energy system for power generation and harmonic current [5] F. Iov, M. Ciobotaru and F. Blaabjerg, "Power electronics control of mitigation,'' Renew Energy J 2009 ...
Terms matched: 1 - Score: 3 - 1,112k
Year: 2015, Volume: 15, Number: 3
... V. Maier, S. G. Pavel, C. D. Maier, I. Birou, "Correct Application of REFERENCES the Discrete Fourier Transform in Harmonics," Advances in Electrical [1] A. C. Gjerris, J. Staer-Jensen, J. S. Jorgensen, T. Bergholt, C ...
Terms matched: 1 - Score: 3 - 1,227k