A new switching cell for a family of large DC gain non-isolated converters
2015
A new step-up basic switching cell formed by four passive elements and two diodes is proposed. It is inserted in a boost converter in order to obtain a new hybrid PWM non-isolated converter able to provide a large DC gain, as required as front-end to electrical grids supplied by solar or fuel cells. A family of converters can be created by inserting the defined switching structure in any step-up converter. Analysis, simulation and experimental data show the superiority of the proposed converter over other hybrid converters with similar complexity and the same voltage ratio: less voltage stresses on the switches.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
14
References
3
Citations
NaN
KQI