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| 倾斜轨道卫星活动天线热控特点分析 | |
| 引用本文： | 黎媛捷,姜海坚,陈辉,张会生,陈建新.倾斜轨道卫星活动天线热控特点分析[J].上海航天,2012,29(3):65-68. |
| 作者姓名： | 黎媛捷 姜海坚 陈辉 张会生 陈建新 |
| 作者单位： | 1. 上海交通大学机械与动力工程学院,上海200240 上海卫星工程研究所,上海200240 2. 上海卫星工程研究所,上海,200240 3. 上海交通大学机械与动力工程学院,上海,200240 |
| 摘 要： | 对某低轨倾斜圆轨道卫星的外热流环境进行了分析。用蒙特卡罗法计算了卫星六个表面的外热流。研究了该轨道条件下舱外活动天线热控特点,提出了该类卫星活动天线的热控设计原则和初步方案。 |
| 关 键 词： | 倾斜轨道 热控 活动天线 外热流 |
Consideration on Thermal Control for Rotatable Antenna on Inclined-LEO Satelite |
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| LI Yuan-jie,JIANG Hai-jian,CHEN Hui,ZHANG Hui-sheng,CHEN Jian-xin.Consideration on Thermal Control for Rotatable Antenna on Inclined-LEO Satelite[J].Aerospace Shanghai,2012,29(3):65-68. | |
| Authors: | LI Yuan-jie JIANG Hai-jian CHEN Hui ZHANG Hui-sheng CHEN Jian-xin |
| Institution: | 1. School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China 2. Shanghai Institute of Satellite Engineering, Shanghai 200240, China) |
| Abstract: | The external heat flux of some inclined-LEO satellite was analyzed in this paper. The external heat fluxes of the six surfaces for the satellite were calculated by Monte-Carlo method. The thermal-control characteristics of the external rotatable antenna were discussed. The design principle and the primary scheme of the thermal-control design for rotatable antenna were put forward. |
| Keywords: | Inclined-LEO Thermal control Rotatable antenna External heat flux |
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