Archivio Istituzionale della RicercaThe work describe an innovative technique intended to increase the resolution of the digital pulse width modulator (DPWM) for limit cycle oscillation (LCO) free operation. More precisely, the novel Dyadic Digital PWM (DDPWM) is adopted as a systematic approach to achieve accurate LCO-free operation in a digital control converter at negligible cost by effectively increasing the resolution of DPWM. The method is analysed and experimentally evaluated.
Limit-cycle free digitally controlled power converter / Abdullah, Ahmed; Crovetti, Paolo; Musolino, Francesco. - ELETTRONICO. - (2021). (Intervento presentato al convegno 52nd Annual Meeting of the Associazione Società Italiana di Elettronica (SIE) tenutosi a Trieste nel 7-9.07.2021).
Limit-cycle free digitally controlled power converter
Abdullah, Ahmed;Crovetti, Paolo;Musolino, Francesco
2021
Abstract
The work describe an innovative technique intended to increase the resolution of the digital pulse width modulator (DPWM) for limit cycle oscillation (LCO) free operation. More precisely, the novel Dyadic Digital PWM (DDPWM) is adopted as a systematic approach to achieve accurate LCO-free operation in a digital control converter at negligible cost by effectively increasing the resolution of DPWM. The method is analysed and experimentally evaluated.
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https://hdl.handle.net/11583/2917472