Magnetically suspended control moment gyro gimbal servo-system using adaptive inverse control during disturbances

Yu L.H.; Fang J.C.; Wu C.

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Magnetically suspended control moment gyro gimbal servo-system using adaptive inverse control during disturbances

机译：扰动期间采用自适应逆控制的磁悬浮控制力矩陀螺云台伺服系统

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摘要

The gimbal angle of a magnetically suspended control moment gyro system deviates from nominal values due to disturbances. This causes control constraints during attitude manoeuvres and increases the risk of encountering singularities. Presented is a new method to eliminate this disturbance of the gimbal servo-system using adaptive inverse control and the effectiveness of this method is shown. This compensates for gimbal angle offset and increases the precision of attitude manoeuvres during nonlinear friction disturbed torque and coupling torque caused by the high-speed magnetic suspended rotor.

机译：磁悬浮控制力矩陀螺仪系统的万向节角由于干扰而偏离标称值。这在姿态操纵期间引起控制约束，并增加了遇到奇点的风险。提出了一种利用自适应逆控制消除云台伺服系统干扰的新方法，并证明了该方法的有效性。这补偿了万向架角度偏移，并提高了由高速磁悬浮转子引起的非线性摩擦干扰转矩和耦合转矩期间的姿态操纵精度。

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来源
《Electronics Letters》 |2005年第17期|p.950-951|共2页
作者
Yu L.H.; Fang J.C.; Wu C.;
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作者单位

Beijing Univ. of Aeronaut. & Astronaut., China;

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原文格式 PDF
正文语种 eng
中图分类无线电电子学、电信技术;
关键词
adaptive control; attitude control; gyroscopes; magnetic bearings; rotors; servomechanisms; adaptive inverse control; attitude manoeuvres; coupling torque; disturbed torque; gimbal angle; gyro gimbal servo-system; high-speed magnetic suspended rotor; magnetically sus;

机译：自适应控制;姿态控制;陀螺仪;电磁轴承;转子;伺服机构;自适应逆控制;姿态操纵;耦合转矩;扰动转矩;摆角;陀螺万向节伺服系统;高速磁悬浮转子;磁悬浮;

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1. High-precision control for double-gimbal magnetically suspended control moment gyro via composite anti-disturbance control [J] . Peng Cong, Fang Jiancheng Proceedings of the Institution of Mechanical Engineers . 2015,第G7期

机译：通过复合抗干扰控制实现双梁磁悬浮控制力矩陀螺的高精度控制
2. High-Precision Control for a Single-Gimbal Magnetically Suspended Control Moment Gyro Based on Inverse System Method [J] . Fang J., Ren Y. Industrial Electronics, IEEE Transactions on . 2011,第9期

机译：基于逆系统方法的单云台磁悬浮控制力矩陀螺的高精度控制
3. Stable control of the high-speeding magnetically suspended rotor based on extended state observer and two-degree freedom internal model control for control moment gyros with serious moving-gimbal effects [J] . Tang Jiqiang, Wei Tongkun, Lv Qichao, Transactions of the Institute of Measurement and Control . 2020,第14期

机译：基于延长状态观察者和两度自由内模电路的高速磁悬浮转子的稳定控制，用于控制力矩陀螺仪，具有严重移动 - 万能效应
4. Study on the System Disturbance Rejection Method Used in the Gimbal Servo System of Magnetically Suspended Control Moment Gyro [C] . Wang Zong-sheng, Fang Jian-cheng, Meng Xiu-zhi International Conference on Advances in Mechanics Engineering . 2012

机译：磁悬浮控制力矩陀螺万向伺服系统中使用的系统扰动抑制方法研究
5. Adaptive inverse control of plants with disturbances. [D] . Plett, Gregory L. 1998

机译：具有干扰的植物的自适应逆控制。
6. Performance Testing of a Magnetically Suspended Double Gimbal Control Moment Gyro Based on the Single Axis Air Bearing Table [O] . Peiling Cui, Huijuan Zhang, Ning Yan, 2012

机译：基于单轴空气轴承表的磁悬浮双云台控制力矩陀螺的性能测试
7. Performance Testing of a Magnetically Suspended Double Gimbal Control Moment Gyro Based on the Single Axis Air Bearing Table [O] . Jiancheng Fang, Ning Yan, Huijuan Zhang, 2012

机译：基于单轴空气轴承表的磁悬浮双万向节控制力矩陀螺的性能测试
8. Two Different Approaches for a Control Law of Single Gimbal Control Moment Gyros [R] . Schiehlen, W. O. 1972

机译：单万向节控制力矩陀螺控制律的两种不同方法

Magnetically suspended control moment gyro gimbal servo-system using adaptive inverse control during disturbances

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