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- Title
Three-phase Cascade Inverter Controlled by Signals Calculated based on the Haar Wavelet.
- Authors
MUC, Adam; IWASZKIEWICZ, Jan
- Abstract
The article describes the synthesis of the instantaneous value of the output voltage of a multi-level three-phase cascade inverter. An analytical method for determining the set of Haar orthogonal wavelets and a proposal for synthesizing the inverter's output waveforms based on the wavelet transform are described. Based on the Haar wavelet, the control signals of the keys of the cascaded two-level inverters forming a multi-level three-level voltage inverter were calculated. The cooperation of such an inverter with a resistive-inductive load was simulated.
- Subjects
CASCADE control; ORTHOGONALIZATION; WAVELET transforms
- Publication
Przeglad Elektrotechniczny, 2024, Vol 2024, Issue 5, p86
- ISSN
0033-2097
- Publication type
Article
- DOI
10.15199/48.2024.05.15