kinematic system 中文意思是什麼
kinematic system
解釋
運動系統-
Analyse the tooth geometry of klingelnberg cyclo - palloid spiral bevel gear., according to the relative position and kinematic relation of the cutter heads, virtual crown gear and the processed wheel blank, established the system of coordinates of the gear cutting, dedcuced the tooth face equation of the virtual crown gear, according to relations of the gear cutting and space theory of engagement, deduced the tooth face equation of klingelnberg cyclo - palloid spiral bevel gear, and drawing the three - dimensional graphs of the virutal crown gear and klingelnberg cyclo - palloid spiral bevel gear according to the design and setting parameters
對克林貝格擺線齒錐齒輪進行齒面幾何分析。根據銑齒加工中刀盤、搖臺和輪坯的相對位置和相對運動關系建立了切齒嚙合坐標系，由矢量的旋轉推導了產形輪齒面方程;根據空間嚙合原理和切齒嚙合關系推導了被加工齒輪的齒面方程;由設計參數和銑齒調整參數計算得到齒面離散數據，繪制了產形輪和擺線齒錐齒輪的三維齒形。 -
Coordinate system of the manipulator is built, and kinematic equation is obtained. the reverse kinematics of the robot is analyzed using algebra and geometry, and the conditions to eliminate excrescent results are presented. and the working space of the mechanical arm is gained, singularity of the manipulator is analyzed
對機械臂進行了運動學分析，建立機械臂坐標系，建立正運動學方程，並採用代數法和幾何法求解機器人逆運動學問題，並給出剔除多解的條件，求解出機器人手臂的工作空間和雅可比矩陣，並對機械臂的奇異性進行分析。 -
Following this hypothesis, this study first investigated the topologies of the vowel system across the motor, kinematic, and acoustic spaces by means of a model simulation, and then examined the linkage between vowel production and perception in terms of a transformed auditory feedback experiment
為了獲得切實的證據，我們首先藉助于模型模擬來探索母音體系的拓撲結構在運動指令空間，運動學調音空間，聲學空間的表象，接著通過變形聽覺反饋實驗來檢驗母音生成和感知之間的關聯。 -
A niched - penalty approach is used to transform this optimal kinematical design problem to an unconstrained one. a kinematic accuracy comparison of the genetic designed fine - tuning stewart platform with the quasi - newtonian designed one is made. the comparison results have shown that the kinematic accuracy of the genetic designed fine - tuning stewart platform has a much higher accuracy and a compact structure than that of the quasi - newtonian designed one, which guarantees the accomplishment of high precision trajectory tracking and reduces the disturbance of wind to the feed - supporting system
以並聯機器人jacobian矩陣的條件數為優化設計的目標函數，提出了基於遺傳演算法的並聯機器人最優運動學性能結構參數優化設計方法，採用實值遺傳演算法，對精調stewart平臺進行了優化設計，得到了最優運動學的精調stewart平臺結構參數，為實現新一代大射電望遠鏡饋源指向跟蹤系統高精度軌跡跟蹤控制奠定了堅實的基礎。 -
Kinematic analysis of relative slide on surface of meshed gears with system vibration
基於系統振動的嚙合齒輪齒面上的相對滑動運動分析 -
In this dissertation, the data process ( dp ) subsystem and radar control program ( rcp ) subsystem of gbr simulation system have been studied and discussed. the main work and innovation of this dissertation is as follows : ( 1 ) track filter, the basic element of track system, has been researched. we analyze the advantage and disadvantage of common target kinematic model such as constant velocity model, constant acceleration model, noval statistic model
本文是基於某gbr模擬系統的合作項目中，本人負責的數據處理子系統和雷達控製程序子系統的研究和開發的結果，主要進行的工作和創新有: （ 1 ）基於跟蹤系統最基本的要素-跟蹤濾波，分析了當前常用的微分多項式模型， cv與ca （常速與常加速）模型，時間相關模型， noval統計模型，以及機動目標「當前」統計模型等目標運動模型的優缺點和雷達的觀測誤差。 -
Automatic design theory and realization of kinematic schemes for mechanism system
機構系統運動方案自動化設計原理與實現 -
The research based on the kinematic character of the manipulator indicates the system is equipped with constrains of nonholonomic
通過對此非完整機械手的運動特性的研究表明了該系統具有非完整約束型。 -
During types synthesis of kinematic scheme, there are two tasks need to be accomplished, one is transformation of each building block coordinate system in to machine ( global ) coordinate system, the other is linear transformation of each building block to align the axes
在運動方案的型綜合中，需要進行兩項工作：一是將各備選機構坐標轉換為機器的通用坐標；二是將各備選機構的軸線首末端空間方位按組合的先後順序對齊。 -
This paper presents the design of an advanced kinematic and kinetic measurement system for shenzhou spacecraft. this integrated system is capable to precisely measure the forces and moments the astronauts induce and their postures and movements
本文針對神舟飛船特點設計出一套先進的動力學和運動學測量綜合系統，能精確測量航天員運動產生的力和力矩，以及其姿勢和運動。 -
Based on the theory of mechanical optimization and finite element analysis, elbow - bar mechanism of the mp1040b moulding machines made by beiren group is investigated in the dissertation. firstly, a kinematic model representing the bar mechanism is built and the nonlinear system of equations is solved through the method of gradient. meanwhile, the angular displacement, angular velocity, angular acceleration and the corresponding curves of each component in a motion period are obtained
本文以北京人民機器廠mp1040b型模切機肘桿機構為研究對象，以機械最優化理論和有限元技術為基礎，首先對模切機肘桿機構建立數學模型，通過梯度法求解此非線性方程組，並得出機構在一個運動周期中各構件的角位移、角速度、加速度等運動參數及曲線。 -
Whereas the underwater vehicle - manipulator system is of kinematic redundancy and carries energy with itself, the drag optimization function is incorporated into the motion coordination algorithm to minimize energy consumption of the system
鑒于自治水下機器人機械手系統是運動學冗餘的且自帶能源，因此將系統阻力優化函數引入逆運動學求解，設計了基於系統能源消耗最小的系統協調運動規劃演算法。 -
This thesis presents an odometry model for 4 - wheel omnidirectional mobile robots and proposes a method to achieve holonomic description of robot ’ s kinematic characteristics based on two dual - axis accelerations. with combinated data from encoder 、 acceleration 、 compass and pose from an omni - directional vision system, a kalman filter is designed to fuse data for robot ’ s self - localization. results of experiments concludes the achievement of this thesis
通過分析本文選用的幾種傳感器和視覺在機器人定位應用中的特點，對基於kalman濾波的融合方法在機器人定位中的應用進行了討論，建立了機器人加速度模型，並對其線性化，基於傳感器測量和預處理結果，建立了系統觀測模型。 -
Before the second cash, the safety mechanism benefit occupant to safe condition. the safety mechanism is very cheap and it can be bought by most consumer. based on the multi - body dynamics roberson - wittenburg formula, a mathematical modle of the " occupant - seat - safety mechanism " system was built, and its kinematic equation was given. the corresponding computer programme was based on the equation, kinematic equation can provide advice for safety mechanism and serve for computer imotion. r / w and kane set up their own formula. they both can prove safety mechanism is benfit to occupant
為了研究人體的傷害機理，選擇適當的人體模型作為研究對象；人體採用二維多剛體鉸接模型，將人體簡化為骨盆、軀干、頭部、大腿、小腿、腳部、上臂和前臂八個剛體，而相應的七個關節腰、頸、髖、膝、踝、肩和肘，均簡化為帶有扭力彈簧和轉動阻尼的鉸鏈。 -
Fifthly, by adopt new matrix coordinate system means, found a tricycle wmr ' s kinematic model, especially the investigation in the kinematically modeling of steered wheel and non - steered wheel. at the same time, the dynamic modeling of robot ' s playing football motion, consummate mobile robot ' s system. by the comparison with the two - wheeled differential drive structure on line or circular track ' s simulation experiment result, illustrate the tricycle wmr ' s superiority more and more
第五，採用新型的矩陣坐標系方法，建立了三輪式機器人的動力學模型，尤其是在導向輪和非導向輪的動力學建模方面進行了深入的研究；同時，對機器人踢足球的運動進行動態建模，進一步完善了移動機器人體系。 -
In fcmac ' s application in the vertical plane motion control of submarine, its output is used to compensate the effect of the non - linear part of the kinematic model, this function is realized by means of fcmac ' s on - line learning function. the rest of the model can be seen as a linear system, and is controlled by a pid controller
在潛艇垂直面運動控制的應用中， fcmac的輸出用於補償運動模型的非線性部分，這一功能通過fcmac的在線學習實現，經過補償后的潛艇控制系統可看作一個線性系統，它由一個pd控制器進行控制。 -
In order to study small satellite attitude control system, the author first establishes the small satellite dynamics, kinematic models, and gives the theories of the quarternion, then study in - depth of the principles of the active magnetic control
為研究主動磁控小衛星姿態控制系統，首先建立了主動磁控小衛星動力學、運動學模型，並給出了姿態四元數的相關理論。從地磁場模型出發，深入研究了主動磁控的原理。 -
In this paper, the auv is the object of the research. in order to overcome the negative effects of the non - linear part of kinematic model, sea current and wave during motion control, a new type of neural network : fuzzy cerebellar model arithmetic controller ( fcmac ), together with an on - line learning scheme based on the lyapunov stability theory, has been adopted in designing the new motion control system. the simulation results have been compared with those generated by a classic pid controller
本文以auv為對象，針對其運動控制中模型非線性部分對控制性能影響較大及有海流、海浪等外界干擾等特點，採用一種新型神經網路：模糊小腦模型關節控制器（ fuzzycerebellarmodelarithmeticcontroller ）並結合基於李雅普諾夫原理而推導出的學習演算法設計auv的運動控制系統，並與傳統pid控制器進行了模擬比較。 -
2. the discrete sampling value of field track vibration acceleration wave is transformed by fft and analyzed by deterministic analysis. one degree of freedom simplified model is used for train and the kinematic equilibrium differential equation is deduced to simulate the vertical wheel system
最後，通過線性回歸得到了該地鐵軌道交通引起的環境振動的振級衰減公式; 2 .通過快速fourier變換，對實測的軌道振動加速度進行了數定分析。 -
In conjunction with force plates that helped to measure the ground reaction force ( grf ) and worked out the center of pressure ( cop ), a motion analysis system was used to discover the 3 - d kinematic changes of the ankle, knee, hip, pelvis and trunk in the overall serving motion in the study
研究結果發現，平擊和上旋發球最主要差異在於上旋發球較平擊發球產生更多側屈力矩，而此力矩的產生最主要的貢獻來自於身體軀乾的側屈。
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