| 通信卫星用高可靠行波管电源 |
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| 引用本文： | 何贤泽.通信卫星用高可靠行波管电源[J].中国空间科学技术,1990,10(2):44-51. |
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| 作者姓名： | 何贤泽 |
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| 作者单位： | 西安空间无线电技术研究所 |
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| 摘 要： | 文章叙述了改进型通信卫星,即东方红Ⅱ号(甲)用行波管电源,它不用二次稳压,直接接太阳电池;详细地介绍了双绕组式储能电感的作用,它的工作原理,设计方法,试验结果;还论述了残存气体和材料气化微粒对行波管放大器的危害,消除方法。
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| 关 键 词： | 通信卫星 稳压电源 改进 |
HIGH-RELIABLE TWT POWER SUPPLY FOR COMMUNICATION SATELLITE |
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| He Xianze.HIGH-RELIABLE TWT POWER SUPPLY FOR COMMUNICATION SATELLITE[J].Chinese Space Science and Technology,1990,10(2):44-51. |
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| Authors: | He Xianze |
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| Abstract: | The power supply of travelling wave tube amplifier for improved communication satellite DHF-2 (A) is described.The function, design methods and test results of a two-winding storage inductor are introduced in detail. The effects of remained gas and minute particles of vaporized material on TWTA, and the way to avoid them are discussed. |
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| Keywords: | Communication satellite Regulated power supply Improvement |
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