Mobile Satellite Antenna Control System Based on MEMS-IMU

被引：3
作者：
Galkin, Alexander A. [1 ]
Puzikov, Vladislav V. [1 ]
Mikheev, Andrey, V [2 ]
Tulush, Anastasia, V [1 ]
Timoshenkov, Aleksey S. [1 ]
机构：
[1] Natl Res Univ Elect Technol MIET, Moscow, Russia
[2] Lab MicroDevices Ltd, Moscow, Russia
来源：
PROCEEDINGS OF THE 2021 IEEE CONFERENCE OF RUSSIAN YOUNG RESEARCHERS IN ELECTRICAL AND ELECTRONIC ENGINEERING (ELCONRUS) | 2021年
关键词：
MEMS; IMU; control system; motion control; gyroscope; accelerometer; satellite antenna; GNSS;
D O I：
10.1109/ElConRus51938.2021.9396118
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The paper deals with the development of the mobile satellite antenna control system. The developed software package includes control programs for antenna drive mechanism, PC application (control panel) and an algorithm for calculating the required position of the drives based on the navigation algorithm of the MEMS-IMU GKV-11, using the integration of inertial data and GNSS. The system has three main modes of operation: direct control of the antenna drives (setting the position along each axis), pointing to the satellite via azimuth and antenna elevation angle in the gyro stabilization mode, and automatic search for the satellite by its parameters (transponder frequency and orbital position). The last mode algorithm uses the integration of IMU data and satellite signal level. For the developed system, tests were carried out on various mobile carriers (automobile and marine) and a model of antenna mechanics was debugged to stabilize antennas of different configurations.
引用
收藏
页码：2655 / 2659
页数：5
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