| Autor: |
Feng Baogang, Zhang Lanhong, Lu Guangping |
| Jazyk: |
čínština |
| Rok vydání: |
2018 |
| Předmět: |
|
| Zdroj: |
Dianzi Jishu Yingyong, Vol 44, Iss 6, Pp 146-150 (2018) |
| Druh dokumentu: |
article |
| ISSN: |
0258-7998 |
| DOI: |
10.16157/j.issn.0258-7998.173375 |
| Popis: |
According to power supply requirements of power electronic converter with high-voltage and wide-range input，a double-tube flyback auxiliary switching power supply was designed. The operation principle of the double-tube flyback converter was analyzed. In order to solve the problem of current loop subharmonic oscillation from the wide-range input voltage，a slope compensation circuit was designed. A low-loss start-up circuit of current-mode double-tube flyback converter was presented. Experiments show that the design of the auxiliary switching power supply for power electronic converter is reliable and feasible. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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