Probability Distribution Evolution Algorithm to Inertial Parameters Identification for Space Target | |
Feng GH; Li WH(李文皓)![]() ![]() ![]() | |
Source Publication | 2017 4TH INTERNATIONAL CONFERENCE ON SYSTEMS AND INFORMATICS (ICSAI) |
2017 | |
Conference Name | 4th International Conference on Systems and Informatics (ICSAI) |
Conference Date | NOV 11-13, 2017 |
Conference Place | Hangzhou, PEOPLES R CHINA |
Abstract | A new probability distribution evolution algorithm (PDE) is proposed for inertial parameters identification of space target. Based on the conservation of angular momentum, the number of space target's inertial unknown parameters is reduced from 10 to 4 by using pseudo inverse operation. The pseudo-inverse solution consistency in multiple groups status is proposed as the optimization evaluation index, and identification simulations are carried out using PDE. A evaluation strategy is given to significantly improve identification accuracy while a small increase of calculation consumption. The statistical results of identification simulation examples show that by only using angular momentum measurement data, the proposed PDE and strategy can achieve the high precision identification for the target inertial parameters with large range change. And PDE is equivalent to the optimization ability of typical evolutionary algorithms, such as genetic algorithm (GE) and differential evolution algorithm (DE). |
Keyword | Probability Distribution Evolution Algorithm (Pde) Inertial Parameters Identification Space Target Pseudo-inverse Solution Consistency |
WOS ID | WOS:000427752100010 |
Funding Organization | This research was supported by the National Natural Science Foundation of China [grant number 11702294, 11002143] ; and the Key Project of Chinese National Programs for Fundamental Research and Development, 973 program [grant number 2013CB733000]. |
ISBN | 978-1-5386-1107-4 |
Indexed By | EI |
Language | 英语 |
Citation statistics | |
Document Type | 会议论文 |
Identifier | http://dspace.imech.ac.cn/handle/311007/75551 |
Collection | 先进制造工艺力学实验室 |
Corresponding Author | Li WH(李文皓) |
Recommended Citation GB/T 7714 | Feng GH,Li WH,Zhang H,et al. Probability Distribution Evolution Algorithm to Inertial Parameters Identification for Space Target[C]2017 4TH INTERNATIONAL CONFERENCE ON SYSTEMS AND INFORMATICS (ICSAI),2017. |
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CPCI2017006.pdf(249KB) | 会议论文 | 开放获取 | CC BY-NC-SA | View Download |
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