inertial coordinate system 中文意思是什麼

inertial coordinate system 解釋
慣性參考坐標系
  • inertial : adj. 【物理學】慣性的，慣量的。
  • coordinate : adj 1 同等的，同位的；協調的，配合的；【語法】對等的。2 【數學】坐標的。3 （圖書、資料編目）交叉...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. Considering the characters of 3 - axes coordinate system that is not included in ship rectangular frame or inertial frame, compensation conditions are deduced through studying the effects of ship - swing. the paper studies how to transfer line velocity and acceleration in the inertial frame to angular velocity and acceleration which correspond each axis, then gives the computer function scheme. servo control scheme which can overcome ship swing and realize moving - target accurate tracking is designed according to inconsistency of radar base angle and beam angle

    針對三軸軸系既非甲板坐標系又非大地坐標系的特點，既研究了船搖對正交三軸雷達系統的影響，推導實現船搖不變性的補償條件，又研究了將目標在大地坐標系中的線速度和線加速度濾波值折算到各軸對應的角速度和角加速度值的計算關系，並作出了計算機功能框圖。
  2. The flux terms in the governing equations was directly calculated in the inertial coordinate system without projection to the rotate one

    通量項計算直接在慣性坐標系下進行，沒有投影到旋轉坐標系下，方便了計算。
  3. The velocity of the grid cell boundary was added into the governing equations and no source term appeared because the reference coordinate system was the inertial one

    流動計算採用慣性坐標系作為參考系，這樣控制方程沒有出現由坐標系旋轉帶來的源項。
  4. Taking account of the perturbation of the earth ’ s shape, the gravitation of the sun and the moon, the radiation pressure from the sun light and atmosphere drag, a precise orbital dynamic model of spacecraft is established in the equatorial geocentric inertial coordinate system ( j2000 )

    考慮了地球形狀攝動、日-月引力攝動、太陽輻射壓力和大氣阻力因素對飛行器的影響，在地心赤道慣性坐標系下建立了精確的軌道動力學模型。
  5. Local inertial system of coordinate

    定域慣性坐標系
  6. Study on strapdown inertial navigation system ( sins ) the concept, process and the already done work of initial alignment of sins arc introduced briefly. for selecting coordinate and deriving the error model, presenting some kinds of coordinate in the inertial navigation system ( ins ) ; the initial alignment of sins theory is introduced in detail ; the linear error model of moving base initial alignment of sins is derived, including analysis in characteristic and influence of system error of inertial apparatus.

    捷聯慣導系統的研究：首先概要介紹了慣導系統的相關知識，闡述了捷聯慣導系統的優點；分析了初始對準姿態確定的幾種坐標系，為建模定義了坐標系選擇和姿態矩陣；詳細研究了捷聯慣導系統的初始對準原理，推導並給出了捷聯慣導系統動基座初始對準的誤差方程，並分析了誤差特性以及慣性儀表誤差對系統誤差的影響；
  7. In this paper we do some research on gyro - free inertial measurement as follows : we do some researches on the calculation of angular velocity which is quite critical in inertial measurement system and also deduce the output equation of the accelerometers in a specific coordinate

    本文將就以下幾個方面對無陀螺慣性測量進行研究:對無陀螺慣性測量中的關鍵問題即角速度的解算進行了研究，推導了特定坐標系下的加速度計輸出方程。
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