Simulation results show that this algorithm has accuracy and can effectively reduce the impact of the angle error of PT on the calculation of tanδ.
仿真结果表明,该算法精度较高,能有效减小PT角差对介质损耗测量的影响。
参考来源 - 变压器套管介质损耗在线监测的研究Beginning with analyzing the equations of the inertial navigation system, we express the angle error between two systems with true physical misalignment and error parameters of gyros, and formulate the dynamic equations of attitude and velocity error.
论文从惯导的导航方程入手,将测量主子惯导角度误差表述为实际物理失准角和陀螺仪表误差参数的函数,建立了快速匹配方案的姿态误差和速度误差的运动方程。
参考来源 - 捷联惯导传递对准技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The basic principles and calculating method of measuring the Angle error of triple prism are presented.
本文论述了测量三垂面棱镜角度误差的基本原理和计算方法。
This instrument can also measure the refractive-index homogeneity, the flatness, the Angle error, the wedge Angle of crystal element.
仪器还可测量晶体材料折射率均匀性、晶体元件面形、角度、平行度等。
Furthermore, an algorithm that can create the random Angle error directly is devised without considering the satellite observation platform error.
此外在不考虑卫星观测平台误差的情况下，还设计了直接产生随机测角误差的算法。
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