| Item type |
テクニカルレポート / Technical Report(1) |
| 公開日 |
2015-03-26 |
| タイトル |
|
|
タイトル |
Design and Testing of a Noninteracting Control Loop for the Dynamically Tuned Dry Gyro |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_18gh |
|
資源タイプ |
technical report |
| その他のタイトル |
|
|
その他のタイトル |
チューンドドライジャイロの非干渉制御ループの設計試作 |
| 著者 |
新宮, 博公
大月, 正男
SHINGU, Hirokimi
OOTSUKI, Masao
|
| 著者所属 |
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航空宇宙技術研究所制御部 |
| 著者所属 |
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航空宇宙技術研究所制御部 |
| 著者所属（英） |
|
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|
en |
|
|
Control Systems Division, National Aerospace Laboratory(NAL) |
| 著者所属（英） |
|
|
|
en |
|
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Control Systems Division, National Aerospace Laboratory(NAL) |
| 出版者 |
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出版者 |
航空宇宙技術研究所 |
| 出版者（英） |
|
|
出版者 |
National Aerospace Laboratory(NAL) |
| 書誌情報 |
航空宇宙技術研究所報告
en : Technical Report of National Aerospace Laboratory TR-1017
巻 1017,
p. 33,
発行日 1989-04
|
| 抄録（英） |
|
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内容記述タイプ |
Other |
|
内容記述 |
This paper reports on a method of reducing the interaction effect between the input and output peculiar to the Dynamically Tuned Dry Gyro (TDG), and the possibility of measuring angular accelerations about two axes, through improvements of the Rebalance Control Circuit (RCC) installed on the TDG. First, the design procedure and manufacture of the improved RCC which is necessary for noninteracting control are shown. Then, transfer functions of the TDG are derived, taking into consideration the manufacturing accuracy of the RCC, and each element of the RCC is examined analytically to see how relationships between inputs and outputs, and the reduction of interaction effect, are affected by its accuracy. Next, the frequency characteristics of direct and cross transfer functions are measured experimentally by applying electrical inputs to the TDG, and their characteristics are transformed into values equivalent to those for applied mechanical inputs. It has become evident after these experiments that the gain characteristics in cross transfer function, which correspond to the degree of reduction of the interaction effect, can be decreased remarkably without influencing the frequency characteristics of the direct transfer function, which prescribe the system performance of the TDG. Third, it is clarified that measurement of two-axis angular accelerations is realizable by scaling the outputs of the subtorquers which are newly introduced for noninteracting control. Finally, it is concluded from the analyses and experiments performed in this study that a fundamental concept of design and manufacture of the hardware of a noninteracting control system necessary for the development of future TDG’s with excellent performance has been established. |
| ISSN |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0389-4010 |
| 資料番号 |
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|
内容記述タイプ |
Other |
|
内容記述 |
資料番号: NALTR1017000 |
| レポート番号 |
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|
内容記述タイプ |
Other |
|
内容記述 |
レポート番号: NAL TR-1017 |
naltr01017.pdf (2.5 MB)
