The gyrowheel can be used as an actuator to provide three-axis control torque for spacecraft, and also as a sensor to measure the two-axis attitude angular velocity of spacecraft. The existence of non ideal factors is the key factor affecting the measurement of spacecraft angular velocity with gyrowheel. Therefore, this paper mainly studies the non-ideal factor that the support torsion bar of gyrowheel is not perpendicular and analyzes the non-perpendicularity support on the measurement accuracy of spacecraft attitude angular velocity.
Analysis of the Perpendicularity Influence of the Gyrowheel Support on the Spacecraft Angular Velocity Measurement Accuracy
Lect. Notes Electrical Eng.
2021-10-30
7 pages
Article/Chapter (Book)
Electronic Resource
English
The gyrowheel ™ Flight Qualification Program
British Library Conference Proceedings | 2002
|Attitude Control for Underactuated Spacecraft Without Angular Velocity Measurement
Springer Verlag | 2025
|Error Analysis and Error Allocation for Turntable Systems Used in GyroWheel Calibration Tests
DOAJ | 2017
|A Vector Measurement-based Angular Velocity Estimation Scheme for Maneuvering Spacecraft
Online Contents | 2017
|