TY - GEN
T1 - Dynamic leveling method under independent work mode for airborne remote sensing stabilized platform
AU - Yang, Xu
AU - Wang, Zhanqing
AU - Xi, Xiaopeng
AU - Zhang, Guoping
AU - Feng, Shuangji
AU - Zhang, Yanshun
N1 - Publisher Copyright:
© 2017 Technical Committee on Control Theory, CAA.
PY - 2017/9/7
Y1 - 2017/9/7
N2 - According to the installation characteristics of gyroscope and accelerometer on the frame for airborne remote sensing stabilized platform, a dynamic angle measurement scheme is presented, in which the accelerometer is the main component, and gyroscope is the support. A correction method for handover frequency of complementary filter is raised according to statistical characteristics of the measurement noise, and a Kalman filter is designed based on complementary filter. To validate the performance, the complementary Kalman filter was experimented for airborne remote sensing stabilized platform principle proto made by our research group. The results show that the leveling accuracy of the platform has been greatly improved in both static and dynamic condition, laying the foundation of improving the working time and leveling precision of the stabilized platform under independent work mode.
AB - According to the installation characteristics of gyroscope and accelerometer on the frame for airborne remote sensing stabilized platform, a dynamic angle measurement scheme is presented, in which the accelerometer is the main component, and gyroscope is the support. A correction method for handover frequency of complementary filter is raised according to statistical characteristics of the measurement noise, and a Kalman filter is designed based on complementary filter. To validate the performance, the complementary Kalman filter was experimented for airborne remote sensing stabilized platform principle proto made by our research group. The results show that the leveling accuracy of the platform has been greatly improved in both static and dynamic condition, laying the foundation of improving the working time and leveling precision of the stabilized platform under independent work mode.
KW - Airborne remote sensing stabilized platform
KW - Attitude detection
KW - Complementary Kalman filter
UR - https://www.scopus.com/pages/publications/85032200079
U2 - 10.23919/ChiCC.2017.8028149
DO - 10.23919/ChiCC.2017.8028149
M3 - 会议稿件
AN - SCOPUS:85032200079
T3 - Chinese Control Conference, CCC
SP - 5020
EP - 5024
BT - Proceedings of the 36th Chinese Control Conference, CCC 2017
A2 - Liu, Tao
A2 - Zhao, Qianchuan
PB - IEEE Computer Society
T2 - 36th Chinese Control Conference, CCC 2017
Y2 - 26 July 2017 through 28 July 2017
ER -