Name
Abstract | ||
|---|---|---|
This paper presents a new modulation method for the cycloconverter stage of the high frequency (HF) link AC-DC rectifier. The method takes advantage of the parasitic parameters of the circuit to provide zero current switching (ZCS) for the AC- and zero voltage switching (ZVS) of the DC-side transistors. Regulation with the power factor correction (PFC) is ensured using only one control variable and no external auxiliary or snubber circuits are required. Moreover, 1/4 of the AC-side transistors are operating with fundamental frequency. The proposed modulation strategy and its design constraints are analysed mathematically and verified with the simulation model of 1 kW, 230 VAC/48 VDC HF-link converter. |
Year | DOI | Venue |
|---|---|---|
2020 | 10.1109/ICIT45562.2020.9067128 | 2020 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY (ICIT) |
Keywords | DocType | ISSN |
Cycloconverter, AC-DC rectifier, single stage converter, ZCS, ZVS | Conference | 2643-2978 |
Citations | PageRank | References |
0 | 0.34 | 0 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Andrei Blinov | 1 | 3 | 4.56 |
| Oleksandr Korkh | 2 | 1 | 1.73 |
| Andrii Chub | 3 | 15 | 5.97 |
| Dmitri Vinnikov | 4 | 92 | 24.56 |