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Simulation Design of Space Target Tracking System based on Radial Motion Principle
Yang, Yong-qing1; Liu, Peng1,2; Shen, Wen-ji1; Han, Jun-feng1; Liu, P (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China.
2018
Conference Name4th Seminar on Novel Optoelectronic Detection Technology and Application
Source PublicationFOURTH SEMINAR ON NOVEL OPTOELECTRONIC DETECTION TECHNOLOGY AND APPLICATION
Volume10697
Conference Date2017-10-24
Conference PlaceNanjing, PEOPLES R CHINA
Publication PlaceBELLINGHAM
PublisherSPIE-INT SOC OPTICAL ENGINEERING
Contribution Rank1
Abstract

To support the planning of satellite orbit tracking and imaging experiment, and provide effective data for in-orbit test planning, the semi-physical simulation model of ground target tracking is established to simulate the target tracking process. First, this paper analyzes the typical work process of space target tracking system, established the spatial coordinates model of the space target LOS and satellite rendezvous process. Secondly, the mapping relationship between space target motion and tracking system is studied based on the principle of space radial motion principle. The semi-physical simulation's design principle and the system design scheme of space tracking are given by establishing the radial motion model of the target motion and tracking system. Finally, based on the analysis of the typical space target motion and the design of the semi physical simulation system, the simulation of the space target tracking process with the intersection distance of 60km and the moving speed of 4.2km/s is carried out. The simulation results show that This system can realize continuous tracking of space targets, when the system is stable, the miss distance is less than 0.5 pixels, Azimuth tracking velocity stability is 0.0174 degrees/s, the pitch tracking velocity stability is 0.0161 degrees/s. The test shows that the design principle of the simulation system is correct, and the closed-loop control process can be simulated effectively. This test can provide effective data supports for program analysis and control methods on orbit test, real-time monitoring, analysis and test of synchronous control countermeasures of fault verification.

KeywordRadial Motion Principle Space Target Tracking In-orbit Test Semi-physical Simulation
Subject AreaEngineering, Electrical & Electronic
Department光电测量技术实验室
DOI10.1117/12.2309650
Indexed ByEI
ISBN978-1-5106-1948-7
Language英语
ISSN0277-786X
EI Accession Number20182805539953
Citation statistics
Document Type会议论文
Identifierhttp://ir.opt.ac.cn/handle/181661/30394
Collection光电测量技术实验室
Corresponding AuthorLiu, P (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China.
Affiliation1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China.
2.Univ Chinese Acad Sci, Xian 710119, Shaanxi, Peoples R China
Recommended Citation
GB/T 7714
Yang, Yong-qing,Liu, Peng,Shen, Wen-ji,et al. Simulation Design of Space Target Tracking System based on Radial Motion Principle[C]. BELLINGHAM:SPIE-INT SOC OPTICAL ENGINEERING,2018.
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