線加速度計 的英文怎麼說
中文拼音 [xiànjiāsùdùjì]
線加速度計
英文
linear accelerometer-
The bail connecting the most inferior gimbal axis to the next gimbal axis mounts the meridian accelerometer.
把最裡面的框架軸與第二框架軸連接在一起的框架上安裝了子午線加速度計。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。Usually in the past inertial measurement systems gyros are used to sense angular velocity and accelerometer for linear acceleration
在以往的慣性測量系統中，常用陀螺測量角速度，而用線加速度計感受線加速度。Linear accelerometer - assisted high accurate stabilizing and tracking
線加速度計輔助高精度穩定跟蹤Calibration specification for linear accelerometer used precision centrifuger
線加速度計的精密離心機校準規范Precision centrifuge testing of linear accelerometers, recommended practice for
線性加速度計精密離心試驗的推薦實施規程Error analysis on getting inertial angular position with linear accelerometers is improved
改進了對線加速度計測量慣性姿態角的誤差分析。Theory of getting inertial angular position from linear accelerometer measurements with double integration algorithm is analyzed
分析了使用線加速度計測量慣性角加速度，通過二次積分演算法得到慣性姿態角的原理。A precision force banacing accelerometer for ineration navigation application is developed. the resolution, low - sensitivity threshold and high thermal stability are considered as design parameters. in order to guarantee a low - sensitivity threshold while maintaining robustness against shock, push - pull type long flexures are used in this paper. to improve thermal stability, this paper discusses the use of electromagnets as a magnetic fied source. the silicon pendulum assembly and modified inducance type pick - up is also developed to reduce assembling procedure. the measure range of accelerometer is 0 - 70g
加速度計的解析度、靈敏度閾值和高的熱穩定性是設計時主要考慮的參數。本論文中使用推?挽式長撓性結構來保證低靈敏度閾值，同時保證抗振魯棒性。為了提高熱穩定性，本文中討論了利用永久磁鐵作為磁場源；微加工技術被引入擺組件的結構設計和利用力矩線圈作為激勵線圈來簡化電感式的檢測裝置。Using piezoresistive accelerometers and magnetoresistance sensors measure the dynamic acceleration and geomagnetic field and through avr mcu software to calculate the attitude angular and azimuth. the fact of affecting the module is discussed in detail in this report and put forward the resolving scheme of key technology of digital filter, linear compensation, temperature compensation and magnetic field adjustment. the digital module has advantages of small size, light weight, low conception, high accuracy, all solid state and high reliability
本課題採用壓阻式加速度計和磁阻傳感器分別測量重力加速度和地磁場，通過avrmcu軟體解算出姿態角和方位角，課題詳細分析了影響模塊性能指標的因素，就數字濾波、線性補償、溫度補償、磁場修正等關鍵的技術問題提出了可行的解決方案，研製的數字化模塊具有體積小、重量輕、低功耗、精度高、全固態、高可靠等特點，所有性能指標均滿足設計要求，為姿態角測量提供了有效的手段。Through the study with non - linearity friction on simulation model of the stabilized system, in theory the analysis of the angular acceleration loop ' s contribution is given. in testing platform, the measure devices of angular acceleration and velocity constitute the double loops, they are angular acceleration loop and angular velocity loop. and this experiment gives the proof that the angular acceleration loop could eliminate the errors which are taken by the motor ' s reversing
最後，本文在理論上分析角加速度環對隔離度的貢獻；通過對含有非線性摩擦力矩的平臺穩定系統模擬模型的研究，從理論上驗證角加速度環具有克服摩擦力矩的能力；在實驗轉臺上加入由線加速度計構成的角加速度測量裝置，並與測速機構成角加速度環、角速度環雙環結構，驗證了角加速度環對電機換向誤差的消除作用。Linear voltage regulator
直線加速度計Seraphim engineering co., electronic component distributor solution provider - camera - accelerometer sensor
幸賀股份有限公司，電子零件經銷解決方案提供. -相機-直線加速度計Seraphim engineering co., electronic component distributor solution provider - computer - accelerometer sensor
幸賀股份有限公司，電子零件經銷解決方案提供. -電腦-直線加速度計Seraphim engineering co., electronic component distributor solution provider - mobile phone - accelerometer sensor
幸賀股份有限公司，電子零件經銷解決方案提供. -手機-直線加速度計Seraphim engineering co., electronic component distributor solution provider - medical care - accelerometer sensor
幸賀股份有限公司，電子零件經銷解決方案提供. -醫療器材-直線加速度計Seraphim engineering co., electronic component distributor solution provider - digital home - accelerometer sensor
幸賀股份有限公司，電子零件經銷解決方案提供. -數位家庭-直線加速度計The observer using the coupling of axial and lateral and having feedback of acceleration is investigated. this method can estimate the angle of attack and the sideslip angle synchronously. an optimization named extrem is applied to optimize the feedback plus matrix
研究了採用縱橫向耦合且具有線加速度反饋的非線性觀測器方法，該方法能夠同時估計迎角和側滑角參數，並採用extrem優化方法對其反饋參數增益參數進行了優化設計。The development of accelerometers in the world is summarized in this paper, and some kinds of them are discussed in detail. according to the formula of synthesis angular velocity and acceleration, this paper analyzes the desired measure precision of the acceleration and finds out the appropriate accelerometers for lab or engineering
介紹了線加速度計發展狀況，著重討論了幾種適于平臺穩定系統中應用的加速度計；根據角速度、角加速度合成公式，分析了平臺穩定系統對線加速度測量精度的要求，並據此分別找出了適于實驗室理論驗證與工程應用的加速度計。For accelerometers can also sense angular velocity and bear large impulse with the character of low cost, so the inertial measurement systems based on accelerometers have good application value
由於線加速度計也可以感受角速度，且它的抗沖擊能力強、成本低，因此用它來組成無陀螺慣性測量系統具有一定的應用價值。分享友人