Title:
姿勢制御装置、衛星、姿勢制御方法、およびプログラム
Document Type and Number:
Japanese Patent JP6972373
Kind Code:
B2
Abstract:
An attitude control apparatus (20) includes an ideal thrust direction calculator (22), an ideal attitude calculator (24), a target attitude calculator (26), and a torque calculator (28). The ideal thrust direction calculator (22) calculates an ideal thrust direction of a thruster. The target attitude calculator (26) calculates a target attitude that is the attitude of a satellite in which a deviation from an ideal attitude is minimized within a movement limitation of an attitude control actuator (14) while a panel surface faces the sun. The torque calculator (28) calculates a torque for turning the satellite from an actual attitude to the target attitude and transmits a torque instruction to the attitude control actuator (14).
Inventors:
Kenji Kitamura
Takeya Shima
Katsuhiko Yamada
Takeya Shima
Katsuhiko Yamada
Application Number:
JP2020548452A
Publication Date:
November 24, 2021
Filing Date:
September 13, 2019
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
B64G1/24; B64G1/26; G05D1/08
Domestic Patent References:
| JP2019131126A |
Foreign References:
| US8763957 | ||||
| US6186446 | ||||
| US7246775 |
Attorney, Agent or Firm:
Kimura Mitsuru
Koji Yashima
Mie Hideki
Yukio Watanabe
Ryohei Miyawaki
Shiro Ryutake
Koji Yashima
Mie Hideki
Yukio Watanabe
Ryohei Miyawaki
Shiro Ryutake