论文部分内容阅读
压电陀螺在应用过程中对温度的感应性很强,而且压电陀螺度系统的稳定性和性能影响很大,又因为温度漂移是压电陀螺角度误差的重要误差源之一,对温度漂移的处理不当将严重影响压电陀螺的测量精度。同时,压电陀螺的零温度漂移是压电陀螺应用研究中必须解决的核心问题,此问题的解决对整个工程的应用也有重大的影响。该文主要利用有效地数学模型和相关硬件进行模拟分析,通过对温度对压电陀螺的具体影响和温度补偿技术的探析来进行分析。
Piezoelectric gyroscope is very sensitive to temperature in the application process, and the stability and performance of piezoelectric gyroscope system are greatly influenced. Because temperature drift is one of the important error sources of piezoelectric gyroscope angular error, Improper handling will seriously affect the measurement accuracy of the piezoelectric gyro. At the same time, the zero temperature drift of piezoelectric gyroscope is the core problem that must be solved in the application of piezoelectric gyroscope. The solution of this problem also has a significant impact on the application of the whole project. In this paper, the effective use of mathematical models and related hardware for simulation analysis, through the specific temperature of the piezoelectric gyroscope and temperature compensation analysis to analyze.