| 基于变速积分的直流浪涌发生器设计 |
| |
| 引用本文： | 刘密,冬雷,谢鹏飞. 基于变速积分的直流浪涌发生器设计[J]. 电气自动化, 2017, 0(5): 1-2, 19. DOI: 10.3969/j.issn.1000-3886.2017.05.001 |
| |
| 作者姓名： | 刘密 冬雷 谢鹏飞 |
| |
| 作者单位： | 1. 北京卫星制造厂,北京,100190;2. 北京理工大学,北京,100081 |
| |
| 摘 要： | 设计了一种两级变换式直流浪涌发生器,用于产生GJB181A、RTCA/DO-160标准规定的机载直流设备浪涌测试电压。以Buck+桥式电路为主功率拓扑实现28 V和270 V两档直流电压产生,以DSP作为控制器实现全数字控制,以变速积分控制方法实现输出电压的快速响应。通过系统设计和样机测试,验证了设计方案的可行性与实用性。
|
| 关 键 词： | 直流浪涌 28 V 270 V 变速积分 两级变换 数字控制 |
| 修稿时间： | 2017-01-13 |
Design of a DC Surge Generator Based on Variable Speed Integration |
| |
| Liu Mi,Dong Lei and Xie Pengfei. Design of a DC Surge Generator Based on Variable Speed Integration[J]. Electrical Automation, 2017, 0(5): 1-2, 19. DOI: 10.3969/j.issn.1000-3886.2017.05.001 |
| |
| Authors: | Liu Mi Dong Lei Xie Pengfei |
| |
| Affiliation: | Beijing Spacecrafts, Beijing 100190, China,Beijing Institute of Technology, Beijing 100081, China and Beijing Spacecrafts, Beijing 100190, China |
| |
| Abstract: | This paper gives the design of a DC surge generator of two-stage conversion,used to generate surge test voltage for airborne DC equipment specified in GJB181A and RTCA/DO-160 standards.Buck+bridge circuit is used as main power topology to generate 28V and 270V DC voltages,DSP is used as controller to realize all-digital control,and variable speed integration is used to achieve quick response of output voltage.System design and prototype test verify the feasibility and practicability of the design scheme. |
| |
| Keywords: | DC surge 28 V 270 V variable speed integration two-stage conversion digital control |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《电气自动化》浏览原始摘要信息 |
|
点击此处可从《电气自动化》下载全文 |
|
