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- Article name
- INVESTIGATION OF ALGORITHMS FOR GENERATING CONTROL PULSES BASED ON THE COMPARISON OF SYNCHRONIZATION SIGNALS WITH MODULATION SIGNALS IN PULSE-WIDTH MODULATORS
- Authors
- Fedorov S. V., , proinfosystem@gmail.com, Department of Power Industry of the Federal State Budgetary Educational Institution of Higher Education "Orenburg State University", Kumertau, Russia
- Keywords
- pulse-width modulator / modulating signal / synchronization signal
- Year
- 2021 Issue 3 Pages 32 - 38
- Code EDN
- Code DOI
- 10.52190/2073-2597_2021_3_32
- Abstract
- In this article, the classification of algorithms for generating control pulses is given based on the comparison of synchronization signals with modulation signals in pulse-width modulators. The types of synchronizing and modulating signals are described in detail. A generalized block diagram of a pulse-width converter is presented, as well as a functional diagram of a pulse-width modulator. The problem of the necessity of studying the influence of pulse-width modulation algorithms on the quality of the output voltage and the control of the transfer characteristic of the pulse-width converter is formulated.
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