Design on Multi-information Test System of Gyro Motor for Ship Inertial Navigation System
SUN Jian
HUANG Qi
WANG Xuejie
GUO Bin
Abstract：Gyro is the core component of the ship inertial navigation system .Gyro motor directly provides driving mo-ment for gyro .Its working condition directly determines the performance of the gyro .In view of the gyro motor test require-ments ,the multi-information test system of gyro motor based on the hardware structure PXI and the LabVIEW software platform is constructed .The system has realized the nondestructive measurement of information such as gyro motor noise , rotating speed sensor ,voltage and current based on NI4070 data acquisition equipment .It provides data basis for the extrac-tion and prediction of characteristic parameters of gyro motor .And it provides technical way for the performance assessment of the gyro and the ship inertial navigation system .
Keywords：data acquisitiontestgyro motorLabVIEW
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 77-80,104 )