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利用孤立导体建立等离子体探测载荷参考电位方法
Alternative TitleMethod of Establishing Reference Potential of Plasma Detector Using Isolated Conductor
李晓明; 刘超; 关燚炳; 张爱兵
Source Publication空间科学学报
2020
Volume40Issue:1Pages:52-57; AR:0254-6124(2020)40:1<52:LYGLDT>2.0.TX;2-T
ISSN0254-6124
Language中文
Keyword参考电位 探测器 孤立导体 等离子体 Reference potential Probe Isolated conductor Plasma
Abstract研究讨论了一种利用孤立导体在空间等离子体环境中建立探测器参考电位的技术.将一个金属导体与航天器进行电隔离,利用电路将孤立导体电位引入探测器电源模块,为探测器建立参考电位.该技术可安全方便地应用于卫星等航天器,使探测器的地电位与空间等离子体电位基本一致,避免航天器本体电位对探测器的影响.该技术将应用于中国空间站等离子体原位探测器,通过测试验证了该技术方法可以建立-210~+210 V的参考电位,满足空间站等离子体原位探测器-200~+200 V的参考电位技术需求.
Other AbstractA technique of using an isolated conductor for establishing a probe reference potential in space plasma environment is presented.In this technique,a metal conductor is electrically isolated from spacecraft.Potential established at the metal conductor is added to probe's power module by circuit,thus a reference potential for the probe is established.This technique can be applied to spacecraft such as satellites safely and conveniently,and it can make the ground potential of probe basically equal to the potential of space plasma,avoiding the impact of spacecraft potential on the probe.This technique will be applied to the plasma in situ detector of China's space station.Through testing,it is verified that the reference potential of-210~+210 V can be built by this technique,and this reference potential range meets the technical requirements of-200~+200V that space station plasma in situ detector needs.
Indexed ByCSCD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.nssc.ac.cn/handle/122/7439
Collection中国科学院国家空间科学中心
Affiliation1.李晓明, 中国科学院国家空间科学中心
2.中国科学院大学, 北京
3.北京 100190
4.100049, 中国.
5.刘超, 中国科学院国家空间科学中心
6.天基空间环境探测北京市重点实验室
7.中国科学院空间环境态势感知技术重点实验室,
8.天基空间环境探测北京市重点实验室
9.中国科学院空间环境态势感知技术重点实验室
10.北京100190
11.中国.
12.关燚炳, 中国科学院国家空间科学中心
13.天基空间环境探测北京市重点实验室
14.中国科学院空间环境态势感知技术重点实验室,
15.天基空间环境探测北京市重点实验室
16.中国科学院空间环境态势感知技术重点实验室
17.北京100190
18.中国.
19.张爱兵, 中国科学院国家空间科学中心
20.中国科学院大学
21.天基空间环境探测北京市重点实验室
22.中国科学院空间环境态势感知技术重点实验室
23.天基空间环境探测北京市重点实验室
24.中国科学院空间环境态势感知技术重点实验室
25., 北京
26.北京
27.北京
28.北京 100190
29.100049
30.100190
31.100190, 中国.
32.Li Xiaoming, National Space Science Center,Chinese Academy of Sciences
33.University of Chinese Academy of Sciences, Beijing
34.Beijing 100190
35.100049.
36.Liu Chao, National Space Science Center,Chinese Academy of Sciences
37.Beijing Key Laboratory of Space Environment Explorations
38.Key Laboratory of Environmental Space Situation Awareness Technology,Chinese Academy of Sciences,
39.Beijing Key Laboratory of Space Environment Explorations
40.Key Laboratory of Environmental Space Situation Awareness Technology,Chinese Academy of Sciences
41., Beijing
42.Beijing
43.Beijing 100190
44.100190
45.100190.
46.Guan Yibing, National Space Science Center,Chinese Academy of Sciences
47.Beijing Key Laboratory of Space Environment Explorations
48.Key Laboratory of Environmental Space Situation Awareness Technology,Chinese Academy of Sciences,
49.Beijing Key Laboratory of Space Environment Explorations
50.Key Laboratory of Environmental Space Situation Awareness Technology,Chinese Academy of Sciences
51., Beijing
52.Beijing
53.Beijing 100190
54.100190
55.100190.
56.Zhang Aibing, National Space Science Center,Chinese Academy of Sciences
57.University of Chinese Academy of Sciences
58.Beijing Key Laboratory of Space Environment Explorations
59.Key Laboratory of Environmental Space Situation Awareness Technology,Chinese Academy of Sciences
60.Beijing Key Laboratory of Space Environment Explorations
61.Key Laboratory of Environmental Space Situation Awareness Technology,Chinese Academy of Sciences
62., Beijing
63.Beijing
64.Beijing
65.Beijing 100190
66.100049
67.100190
68.100190.
69.liuch@nssc.ac.cn
Recommended Citation
GB/T 7714
李晓明,刘超,关燚炳,等. 利用孤立导体建立等离子体探测载荷参考电位方法[J]. 空间科学学报,2020,40(1):52-57; AR:0254-6124(2020)40:1<52:LYGLDT>2.0.TX;2-T.
APA 李晓明,刘超,关燚炳,&张爱兵.(2020).利用孤立导体建立等离子体探测载荷参考电位方法.空间科学学报,40(1),52-57; AR:0254-6124(2020)40:1<52:LYGLDT>2.0.TX;2-T.
MLA 李晓明,et al."利用孤立导体建立等离子体探测载荷参考电位方法".空间科学学报 40.1(2020):52-57; AR:0254-6124(2020)40:1<52:LYGLDT>2.0.TX;2-T.
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