TY - GEN
T1 - The pointing control method of balloon-borne telescope compensating the motion of flexible base
AU - Nakano, Toshihiko
AU - Shoji, Yasuhiro
AU - Yamamoto, Mutsumi
AU - Hamamoto, Ko
AU - Nakamoto, Jumpei
AU - Imai, Masataka
AU - Sakamoto, Yuji
AU - Kuwahara, Toshinori
AU - Watanabe, Makoto
AU - Takahashi, Yukihiro
AU - Yoshida, Kazuya
AU - Taguchi, Makoto
PY - 2012
Y1 - 2012
N2 - A balloon-borne telescope is a efficient planetary observation method by a telescope mounted on a balloon gondola in the stratosphere. In order to observe planets in high accuracy, the pointing control system to catch and keep the target star in the field of view of the mission camera is important technology. This research aims to develop the high accuracy pointing control system of the balloon -borne telescope. In case of conducting the pointing control divided into the gondola attitude control and the telescope pointing control, vibration of the gondola attitude caused by disturbance influences the accuracy of the telescope pointing control. It is expected that the performance of the telescope pointing control is able to be improved by a compensation controller to cancel the influence of the gondola attitude disturbance. In this paper, the pointing control system equipping with the attitude disturbance compensator is proposed, and verification by some simulation studies are described.
AB - A balloon-borne telescope is a efficient planetary observation method by a telescope mounted on a balloon gondola in the stratosphere. In order to observe planets in high accuracy, the pointing control system to catch and keep the target star in the field of view of the mission camera is important technology. This research aims to develop the high accuracy pointing control system of the balloon -borne telescope. In case of conducting the pointing control divided into the gondola attitude control and the telescope pointing control, vibration of the gondola attitude caused by disturbance influences the accuracy of the telescope pointing control. It is expected that the performance of the telescope pointing control is able to be improved by a compensation controller to cancel the influence of the gondola attitude disturbance. In this paper, the pointing control system equipping with the attitude disturbance compensator is proposed, and verification by some simulation studies are described.
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U2 - 10.1109/SII.2012.6427318
DO - 10.1109/SII.2012.6427318
M3 - Conference contribution
AN - SCOPUS:84874275268
SN - 9781467314961
T3 - 2012 IEEE/SICE International Symposium on System Integration, SII 2012
SP - 313
EP - 318
BT - 2012 IEEE/SICE International Symposium on System Integration, SII 2012
T2 - 2012 IEEE/SICE International Symposium on System Integration, SII 2012
Y2 - 16 December 2012 through 18 December 2012
ER -