| 太阳帆板驱动装置建模及其驱动控制研究 |
| |
| 引用本文： | 斯祝华,刘一武,黎康.太阳帆板驱动装置建模及其驱动控制研究[J].空间控制技术与应用,2010,36(2):13-19. |
| |
| 作者姓名： | 斯祝华 刘一武 黎康 |
| |
| 作者单位： | 北京控制工程研究所,北京,100190;空间智能控制技术国家级重点实验室,北京,100190 |
| |
| 摘 要： | 综述了国内外太阳帆板驱动装置（SADA，solar array drive assembly）建模方面的相关研究情况，在此基础上建立了较为系统的SADA模型．模型综合考虑了电机驱动、电机模型、机构传动以及负载特性等因素，重点描述了摩擦和电机波动力矩，数学仿真和实验测试结果表明，模型具有一定的准确性和精确性．为提高帆板驱动性能，给出了两种可行的电流补偿方法，数学仿真结果表明两种补偿方法能大大改善帆板驱动平稳度．
|
| 关 键 词： | SADA 建模 电流补偿 |
Research on Modeling and Driver Design of Solar Array Drive Assembly |
| |
| SI Zhuhua,LIU Yiwu,LI Kang.Research on Modeling and Driver Design of Solar Array Drive Assembly[J].Aerospace Contrd and Application,2010,36(2):13-19. |
| |
| Authors: | SI Zhuhua LIU Yiwu LI Kang |
| |
| Institution: | 1. Beijing Institute of Control Engineering/a>;Beijing 100190/a>;China/a>;2. National Key Laboratory of Science and Technology on Space Intelligent Control/a>;China |
| |
| Abstract: | Domestic and overseas corresponding modeling research on solar array drive assembly(SADA) are summarized in this paper. Upon this work a quite systemic model is established, taking such issues as motor driver, motor model, mechanism and load characteristics into account with the emphasis on friction and motor ripple torque modeling. Simulation and experiment test results validate reality and accuracy of this model. In order to improve the solar array driving performance, two kinds of feasible current compen... |
| |
| Keywords: | SADA modeling current compensation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
