CAJ | 학술논문

陀螺仪是舰船惯导系统的核心组成部件。陀螺电机直接为陀螺仪提供驱动力矩，其工作状态直接决定了陀螺仪性能。针对陀螺电机的测试需求，构建了基于PXI硬件架构和LabVIEW软件平台的陀螺电机多信息测试系统。系统基于N I4070数据采集设备，实现了陀螺电机声音、转速传感器、电压、电流等信息的无损测量，为陀螺电机特征参数的提取和预测提供数据依据，为陀螺仪及舰船惯导系统的性能评估提供技术途径。
타라의시함선관도계통적핵심조성부건。타라전궤직접위타라의제공구동력구，기공작상태직접결정료타라의성능。침대타라전궤적측시수구，구건료기우PXI경건가구화LabVIEW연건평태적타라전궤다신식측시계통。계통기우N I4070수거채집설비，실현료타라전궤성음、전속전감기、전압、전류등신식적무손측량，위타라전궤특정삼수적제취화예측제공수거의거，위타라의급함선관도계통적성능평고제공기술도경。
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 .