Modulation-Based Harmonic Elimination

A modulation-based method for generating pulse waveforms with selective harmonic elimination is proposed. Harmonic elimination, traditionally digital, is shown to be achievable by comparison of a sine wave with modified triangle carrier. The method can be used to calculate easily and quickly the des...

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Veröffentlicht in:IEEE transactions on power electronics Jg. 22; H. 1; S. 336 - 340
Hauptverfasser: Wells, J.R., Xin Geng, Chapman, P.L., Krein, P.T., Nee, B.M.
Format: Journal Article
Sprache:Englisch
Veröffentlicht: New York, NY IEEE 01.01.2007
Institute of Electrical and Electronics Engineers
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:
Applied sciences
Baseband
Carriers
Digital
Digital modulation
Electric machines
Electrical engineering. Electrical power engineering
Electronic equipment and fabrication. Passive components, printed wiring boards, connectics
Electronics
Equations
Exact sciences and technology
Frequency
Harmonic analysis
Harmonics
Mathematical analysis
Methods
Phase modulation
Polynomials
Power electronics, power supplies
Pulse generation
Pulse width modulation
Pulsewidth modulation (PWM)
selective harmonic elimination (SHE)
Sine waves
Space vector pulse width modulation
Triangles
Waveform analysis
Waveforms
Harmonics suppression
Pulsewidth modulation (PWM)
selective harmonic elimination (SHE)
Power electronics
Pulse duration modulation
Sinusoidal wave
Comparative study
ISSN:0885-8993, 1941-0107
Online-Zugang:Volltext
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Beschreibung
Zusammenfassung:A modulation-based method for generating pulse waveforms with selective harmonic elimination is proposed. Harmonic elimination, traditionally digital, is shown to be achievable by comparison of a sine wave with modified triangle carrier. The method can be used to calculate easily and quickly the desired waveform without solution of coupled transcendental equations
Bibliographie:SourceType-Scholarly Journals-1
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ISSN:0885-8993
1941-0107
DOI:10.1109/TPEL.2006.888910