«上一篇/Previous Article|本期目录/Table of Contents|下一篇/Next Article»

《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

卷:

期数:

2017年01期

页码:

68-70

栏目:

出版日期:

2017-02-15

文章信息/Info

Title:

A new design of power distribution controller for UAV

文章编号:

1000-0682（2017）01-0000-00

作者:

王 鑫1; 2;  张西虎1; 2

（1.南京航空航天大学 无人机研究院；2.中小型无人机先进技术工业和信息化部重点实验室，南京 210016）

Author(s):

WANG Xin1; 2;  ZHANG Xihu1; 2

(1. Research Institute of Unmanned Aerial Vehicle, Nanjing University of Aeronautics and Astronautics;2. Key Laboratory of Small and Medium-Sized Unmanned Aerial Vehicle Advanced Technology, Ministry of Industry and Information Technology, Nanjing 210016,

关键词:

无人机; 配电; 固态继电器; 多余度

Keywords:

UAV;  distribution;  solid state relay;  redundancy

分类号:

TP273

DOI:

-

文献标志码:

A

摘要:

无人机配电控制器的主要作用是依据设备的用电要求，对电源系统产生的电能进行合理分配和控制，是无人机配电系统的核心设备。该文发明了一种无人机电气系统配电新结构，集成主、应急汇流条，实现关键用电设备的双余度配电、飞控计算机的不间断供电，简化了机载配电网络，提高了供电可靠性；采用电磁继电器与固态继电器混合配电方式。平台设备采用电磁继电器常闭触点配电，提高了设备供电可靠性，火工品和任务设备采用固态继电器配电，解决了电磁继电器触点烧蚀粘接的问题，保障无人机回收安全。

Abstract:

The main function of the UAV power distribution controller is to distribute and control the electric power generated by power supply system according to the power requirements of the electrical equipment. The controller is the core equipment of UAV power distribution system. In this paper a new power distribution system of UAV is developed, into which main and emergency bus are integrated, so dual redundancy distribution of key equipment and uninterrupted power supply of flight control computer are realized, the airborne distribution network is simplified and the reliability of power supply is improved. For this system mixed power distribution mode of electromagnetic relay and solid state relay are used. Use of closed contact of electromagnetic relay distribute for platform equipments improves the reliability of equipment power supply, and use of solid state relay distribute for pyrotechnics and task equipments solves the contact ablation problem of electromagnetic relay to ensure the safety of UAV recovery.

参考文献/References:

[1] 严仰光.航空航天器供电系统[M].北京:航空工业出版社，1995:16-26. [2] Migud A.Maldonado, Power Management and Distribution System for a More-Electric Aircraft[C]. IEEE AES,1999:5-9. [3] 沈颂华.航空航天器供电系统[M].北京:北京航空航天大学出版社，2005:12-15. [4] Friedman S N.Solid-state power controller for the next generation[J].IEEE AES Systems Magazine, 1992,7(9):35-39. [5] 王昌华.固态继电器及其应用[J].西北电力技术， 2004(5):49-52. [6] 孙青，庄奕琪，王锡吉，等.电子元器件可靠性工程[M].北京:电子工业出版社，2002:18-25. [7] 翁丽靖，王莉，王志强.固态继电器反时限特性曲线的分析与实现[J].电力科学与工程，2003(4):33-36.

相似文献/References:

[1]徐梁刚,虢 韬,史洪云,等.输电线路走廊地质灾害自动勘测和建模系统研究[J].工业仪表与自动化装置,2019,(02):44.[doi:1000-0682(2019)02-0000-00]
　XU Lianggang,GUO Tao,SHI Hongyun,et al.Research on automatic survey and modeling system for geological hazards in transmission line corridors[J].Industrial Instrumentation & Automation,2019,(01):44.[doi:1000-0682(2019)02-0000-00]
[2]陈登峰a,王彦柱b,姜 翔b,等.基于差分GPS的无人机群小范围定位方法研究[J].工业仪表与自动化装置,2019,(05):118.[doi:1000-0682(2019)05-0000-00]
　CHEN Dengfenga,WANG Yanzhub,JIANG Xiangb,et al.Research on positioning method of small range of UAV based on differential GPS[J].Industrial Instrumentation & Automation,2019,(01):118.[doi:1000-0682(2019)05-0000-00]
[3]杨 健,王 水,汪 强,等.无人机油箱油量测量的方法研究[J].工业仪表与自动化装置,2020,(05):115.[doi:1000-0682(2020)05-0000-00]
　YANG Jian,WANG Shui,WANG Qiang,et al.A new method for measuring the fuel volume of UAV tank[J].Industrial Instrumentation & Automation,2020,(01):115.[doi:1000-0682(2020)05-0000-00]
[4]袁钟达,黄 迟,杨 健.一种无人机自动拍照后处理的装置及方法[J].工业仪表与自动化装置,2021,(03):119.[doi:10.19950/j.cnki.cn61-1121/th.2021.03.025]
　YUAN Zhongda,HUANG Chi,YANG Jian.A device and method for automatic photo post processing of UAV[J].Industrial Instrumentation & Automation,2021,(01):119.[doi:10.19950/j.cnki.cn61-1121/th.2021.03.025]

备注/Memo

备注/Memo:

收稿日期：2016-05-03 作者简介：王鑫(1984)，男，助理研究员，硕士，研究方向为航空电气设计。 张西虎(1967)，男，副研究员，硕士，研究方向为航空电气设计。

常用功能

更新日期/Last Update: 1900-01-01