产品简介

NV-VG300垂直陀螺仪产品是一款高性能、低价位的惯性测量设备，可以测量运动载体的姿态参数（横滚和俯仰）、角速度和加速度信息。姿态和角速度偏差通过具有适当增益的6态卡尔曼滤波得到zui优估计，适用于导航、定位的动态测量。

NV-VG300 is a high performance and low-cost inertial equipment , for measurement of attitude parameters (roll & pitch ) , angular rate and angular bias are optimized via a six-state Kalman filtie with adaptable gain , so as to make it good for dynamic measurement in navigation and positioning applications

NV-VG300采用高可靠性和稳定性的石英挠性加速度计和光纤陀螺，同时具备优秀的环境特性，密封设计以及严格工艺保证产品在恶劣的环境下仍能精密地测量载体的角速度、加速度和姿态等运动参数。

NV-VG300 adopts high-reliability and high-stability quartz flexible accelerometer and fiber optic gyroscope, with excellent environmental characteristics, sealing design and strict technical process, which may ensure that the product can accurately measure the carrier's angular velocity, acceleration, attitude and other motion parameters even under harsh environment.

特点

Features

• 采样频率高
• High sampling frequency
• 全温补偿，独有的标定技术及方法
• Full temperature compensation, unique calibration techniques and method
• 陀螺零偏稳定性≤0.5°/h
• Gyro zero-bias stability≤0.5°/h
• 姿态精度优于0.1°
• Attitude accuracy is better than 0.1°
• 输出协议、接口定义、外形均可根据需求进行定制

Output protocol, interface definition, and appearance may all be customized according to the demand

应用范围

Applications

产品尺寸

Size:

性能指标

Specification