| | SLO | ENG | Cookies and privacy

Bigger font | Smaller font

Search the digital library catalog Help

Query: search in
search in
search in
search in
* old and bologna study programme

Options:
  Reset


1 - 3 / 3
First pagePrevious page1Next pageLast page
1.
GLAVNI PRETVORNIŠKI SISTEM ZA PRETVORBO PROIZVEDENE ENERGIJE GORIVNE CELICE
Leon Maruša, 2013, undergraduate thesis

Abstract: V delu je opisano načrtovanje in izdelava pretvorniškega sistema, ki se uporablja za prenos moči med gorivno celico in bremenom. Prav tako diplomsko delo zajema načrtovanje in izdelavo sistema za vodenje pretvornika navzgor z orodjem Matlab/Simulink in digitalnim signalnim procesorjem TMS320F28335. Načrtovanje tiskanine je izvedeno v grafičnem orodju Altium Designer. Predstavljeno je tudi delovanje pretvorniškega sistema in laboratorijski eksperiment.
Keywords: gorivna celica, pretvornik navzgor, pulzno širinska modulacija, regulacija
Published: 16.09.2013; Views: 1133; Downloads: 115
.pdf Full text (2,78 MB)

2.
SWITCHED CAPACITOR-BOOST CONVERTER FOR THERMOELECTRIC SYSTEM
Leon Maruša, 2015, master's thesis

Abstract: The purpose of this work was to develop and test the switched capacitors-boost converter (SC-BC), which can be used for stepping up voltage by a factor of at least ten driving energy harvesting applications. Extensive mathematical modelling of SC-BC was done for obtaining its nonlinear model and equations of multiple static characteristics. Simulations of SC-BC and its simplified models were done within a PSIM environment. The choice was made for closed-loop to use the combination of a PI controller and sliding mode control due to the robustness requirements and excellent closed-loop dynamics. Control was implemented on digital signal processor TMS320F28335 within a MATLAB/SIMULINK environment. Lastly the open and closed-loop experiments were done on a real SC-BC prototype.
Keywords: switched capacitors, boost converter, sliding mode control, energy harvesting, mathematical modelling
Published: 14.10.2015; Views: 919; Downloads: 112
.pdf Full text (5,47 MB)

3.
Search done in 0.06 sec.
Back to top
Logos of partners University of Maribor University of Ljubljana University of Primorska University of Nova Gorica