Optimized design of satellite-borne multiple power supply
Because of the special environment of the satellite-borne power supply, there are not many effective ways to dissipate heat, so the power density and efficiency of the power supply are more demanding. And because of its strict requirements for components, the choice of circuits and components are al...
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| Format: | Article |
| Language: | zho |
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National Computer System Engineering Research Institute of China
2025-03-01
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| Series: | Dianzi Jishu Yingyong |
| Subjects: | |
| Online Access: | http://www.chinaaet.com/article/3000170827 |
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| author | Xu Juan Wang Zhengzhi |
| author_facet | Xu Juan Wang Zhengzhi |
| author_sort | Xu Juan |
| collection | DOAJ |
| description | Because of the special environment of the satellite-borne power supply, there are not many effective ways to dissipate heat, so the power density and efficiency of the power supply are more demanding. And because of its strict requirements for components, the choice of circuits and components are also correspondingly limited. This paper mainly introduces the design of flyback converter optimized on the basis of the original multi-channel power supply, and analyzes its working principle, then designs a new satellite-borne multiple power supply. Finally, the efficiency of the newly designed multiplex power supply is compared with that of the original multiplex power supply, and the feasibility of the optimized power supply design is verified. |
| format | Article |
| id | doaj-art-3235bdb55a01419793cf9cae1237c59e |
| institution | Kabale University |
| issn | 0258-7998 |
| language | zho |
| publishDate | 2025-03-01 |
| publisher | National Computer System Engineering Research Institute of China |
| record_format | Article |
| series | Dianzi Jishu Yingyong |
| spelling | doaj-art-3235bdb55a01419793cf9cae1237c59e2025-08-20T03:30:56ZzhoNational Computer System Engineering Research Institute of ChinaDianzi Jishu Yingyong0258-79982025-03-0151311111410.16157/j.issn.0258-7998.2458863000170827Optimized design of satellite-borne multiple power supplyXu Juan0Wang Zhengzhi1Shanghai Institute of Aerospace Electronics TechnologyShanghai Institute of Aerospace Electronics TechnologyBecause of the special environment of the satellite-borne power supply, there are not many effective ways to dissipate heat, so the power density and efficiency of the power supply are more demanding. And because of its strict requirements for components, the choice of circuits and components are also correspondingly limited. This paper mainly introduces the design of flyback converter optimized on the basis of the original multi-channel power supply, and analyzes its working principle, then designs a new satellite-borne multiple power supply. Finally, the efficiency of the newly designed multiplex power supply is compared with that of the original multiplex power supply, and the feasibility of the optimized power supply design is verified.http://www.chinaaet.com/article/3000170827satellite-bornemultiple power supplyflybackefficient |
| spellingShingle | Xu Juan Wang Zhengzhi Optimized design of satellite-borne multiple power supply Dianzi Jishu Yingyong satellite-borne multiple power supply flyback efficient |
| title | Optimized design of satellite-borne multiple power supply |
| title_full | Optimized design of satellite-borne multiple power supply |
| title_fullStr | Optimized design of satellite-borne multiple power supply |
| title_full_unstemmed | Optimized design of satellite-borne multiple power supply |
| title_short | Optimized design of satellite-borne multiple power supply |
| title_sort | optimized design of satellite borne multiple power supply |
| topic | satellite-borne multiple power supply flyback efficient |
| url | http://www.chinaaet.com/article/3000170827 |
| work_keys_str_mv | AT xujuan optimizeddesignofsatellitebornemultiplepowersupply AT wangzhengzhi optimizeddesignofsatellitebornemultiplepowersupply |