drift of gyro 中文意思是什麼
drift of gyro
解釋
陀螺漂移-
The balance change under the influence of gravity might cause a spurious torque resulting in drift of the gyro attitude reference.
在重力的影響下平衡的改變會形成不必要力矩，結果使陀螺姿態基準產生漂移。 -
Thirdly, in the environment of labview, several kinds of vis used for sensor signal test are designed, including wave generation, time domain measurement, filter disposal, frequency analysis, etc. after that, wavelet analysis in the application of one - dimensional signal de - noise is studied, threshold and translation invariance wavelet de - noise are realized, and wavelet de - noise vi for zero drift signal of the fiber optic gyro in fcs is designed using labview
接著，在labview環境下開發了多種用於傳感器信號測試的虛擬儀器，具有波形發生、時域測量、濾波處理、頻譜分析等多種功能。隨后，研究了小波分析在一維信號消噪中的應用，實現了labview環境下的閾值法和平移不變量法小波消噪，並利用labview設計了飛控系統中光纖陀螺零漂信號的小波消噪儀。 -
The static drift error and dynamic test error of liquid floated reactive rate gyro are analyzed also
分析了液浮力反饋速率陀螺的靜態漂移誤差和動態測量誤差。 -
So the drift error of gyro is always the main source of error in the control and navigation system, the study of technology of measurement and compensation plays more and more important part in this field
由於陀螺的漂移誤差是整個控制和導航系統的重要誤差源，所以，對陀螺儀漂移的測試及補償技術的研究具有越來越重要的意義。 -
Based on analysis of the iso - rigidity of the gyro assembly, the requirement for making the joints match each other is offered, which has a guiding significance for joints assembly and selection. based on analysis of rigidity and drift error for the dynamically tuned gyro, a cross model including an inner and an outer flexible hinges is established
在對動力調諧陀螺剛度和漂移誤差分析的基礎上，建立了由內外撓性接頭裝配所形成的十字型鉸鏈模型，並利用偽剛度理論對該模型進行了分析，得出了內外撓性接頭兩鉸鏈的相對位置關系對十字型鉸鏈模型的影響曲線。 -
Then the gyro ’ s working theory and cause of drift are summarized
並對液浮力反饋速率陀螺儀的工作原理和產生漂移的原因進行了概述。 -
A brief introduction of gyro ’ s development process and conception of drift is presented on the paper
本文首先簡要介紹了陀螺儀的發展歷程以及漂移的概念。 -
The software system of gyro drift testing is introduced and it is carried out by vb finally
最後介紹了利用vb語言設計陀螺漂移測試的軟體系統。給出了系統的流程框圖。 -
The system was simulated in four kinds of conditions. the effect of gyro drift and accelerometer bias on the evaluation error of misalignment angles and attitude error was analyzed
並且分四種情況對系統進行了模擬，分析了加速計零偏和陀螺漂移對失準角估計誤差和姿態誤差的影響。 -
Because of the limited rigidity in every direction of the flexure joint, the gyro drift must be existed. the simulation analysis for this drift is done. 5
研究了由於撓性軸在所有方向上均存在有限剛度而引起的陀螺儀漂移，並進行了模擬分析； 5 -
And the basically methods of gyro ’ s drift testing are introduced. the characteristics of force feedback method and servo turntable method are clarified. and the basic principle and method of feedback are emphasized
然後介紹了陀螺儀漂移測試的主要方法，闡明了力反饋法和伺服轉臺法各自的特點，重點介紹了力反饋法的基本原理和方法。 -
A better engineering method for measuring gyro drift in initial alignment of ins
慣導對準過程中陀螺儀漂移測量研究 -
On the basis of deep research of its working principal, basic algorithm and error spread character, the gyro constant drift, acceleration zero error and constant initiation error of static pedestal strapdown inertial navigation system are quantitatively analyzed. furthermore with the medium precision inertial navigation device as the simulation object, we made some mathematical simulation
詳細研究了捷聯式慣性導航系統的工作原理、基本演算法和誤差傳播特性；對靜基座條件下捷聯慣導系統中陀螺常值漂移、加速度計常值零位誤差和常值初始條件誤差引起的系統誤差進行了定量分析；以中等精度的慣性器件構成捷聯慣導系統作為模擬對象，進行了數字模擬。
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