电器与能效管理技术Issue(9)：51-59,9.DOI:10.16628/j.cnki.2095-8188.2024.09.008
一种厚膜混合集成星载二次电源设计
Design of a Thick Film Hybrid Integrated Spaceborne Secondary Power Supply
郑东 1董晓伟 1高东辉 1黄煜炜1
作者信息
- 1. 中国电子科技集团公司第四十三研究所,安徽合肥 230088
- 折叠
摘要
Abstract
A design method for the secondary power supply is proposed to meet the demand of high-power,high-efficiency,and miniaturized secondary power supplies for spaceborne radar systems.The circuit design and the process design schemes are introduced in detail.The various functions such as power conversion,surge suppression,EMI filtering,and protection are integrated in the power module.The process is based on thick-film hybrid integrated microassembly technology and the structure adopts a double-layer assembly structure design.The simulation analysis is carried out.Finally,a prototype is developed and tested.Test results are confirmed that compared to traditional power supplies,the designed secondary power supply has reduced volume by 85％and weight by 74％,which can offer a miniaturized and lightweight solution for spaceborne radar system's secondary power supply needs.关键词
二次电源/星载雷达/混合集成/微组装/厚膜技术Key words
secondary power supply/spaceborne radar/hybrid integration/microassembly/thick film technology分类
信息技术与安全科学引用本文复制引用
郑东,董晓伟,高东辉,黄煜炜..一种厚膜混合集成星载二次电源设计[J].电器与能效管理技术,2024,(9):51-59,9.
