X射线天文卫星观测需求分析与控制总体设计

doi:10.3969/j.issn.1674-1579.2021.05.003

Abstract

Abstract: The requirements of the X ray astronomical satellite observation mission are analyzed in this paper. The requirements for observation modes, high precision positioning and alignment of sources, orbit, thermal control, telemetry and telecontrol, data transmission are refined. Observation mode including all sky survey, pointed observation and area observation is designed in this paper, which achieves the goal of all sky survey, galactic plane survey, important inertia area observation, opportunity target observation and gamma ray explosion. This technology has been applied in hard X ray modulation telescope.

Key words: X ray astronomical satellite, observation mission requirements, hard X ray modulation telescope control system design

CLC Number:

PAN Teng, MIAO Yuanming, GU Quanying, ZHANG Long. Observation Requirements Analysis and Control System Design of X Ray Astronomical Telescope[J].Aerospace Contrd and Application, 2021, 47(5): 17-23.

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URL: http://journal01.magtech.org.cn/Jwk3_kjkzjs/EN/10.3969/j.issn.1674-1579.2021.05.003

http://journal01.magtech.org.cn/Jwk3_kjkzjs/EN/Y2021/V47/I5/17

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Observation Requirements Analysis and Control System Design of X Ray Astronomical Telescope

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