Modified PWM algorithm for low duty in SRC

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F15%3APU115841" target="_blank" >RIV/00216305:26220/15:PU115841 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/7309378" target="_blank" >https://ieeexplore.ieee.org/document/7309378</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EPE.2015.7309378" target="_blank" >10.1109/EPE.2015.7309378</a>

Result language
angličtina
Original language name
Modified PWM algorithm for low duty in SRC
Original language description
This paper shows modified PWM algorithm for control of the series resonant converter working with the low duty cycle in comparison with standard PWM. Proposed algorithm is used in combination with standard PWM to achieve lowest switching losses in whole output voltage range. The standard algorithm uses basic pulse-width modulation with pulses centered to the waveforms of current. That is disadvantageous, when the low output voltage is needed (low duty cycle). The proposed PWM algorithm uses two pulses, instead of one, in one half of period. The first pulse starts in instant, when the current crosses zer
Czech name
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Czech description
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Project
<a href="/en/project/LO1210" target="_blank" >LO1210: Energy for Sustainable Development</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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