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- Inverse Kinematics joints 反向动力学关节
- Angle and velocity of each joint is attained directly and no inverse kinematics and polynomial interpolation are needed. 该规划方法直接得到机器人的各关节的转角和角速度,无需进行运动学反解和多项式插值。
- This calibration came down all error effects to joint errors and need not resolve the inverse kinematics model, and achieved arbitrary joint errors real-time compensation. 这种标定方法把所有因素引起的误差均归结为关节角误差,无须求解机器人逆运动学方程,实现了误差的在线补偿。
- The inverse kinematics of a space-based manipulator composed of three rigid bodies with prismatic joint are studied in the second chapter, and the Jacobean matrix for space manipulator is derived by fully Cartesian coordinates. 本文主要在如下几个方面做了一些研究工作:在第二章中,首先,简要介绍了空间机器人的运动学和动力学性质,然后,基于完全笛卡尔坐标方法讨论了漂浮基带滑移铰空间机械臂的逆运动学问题。
- The structures of 3-RSR parallel robotic mechanism and its inverse kinematics solution are discussed. 讨论了3-RSR并联机器人机构的结构特点及其运动学逆解。
- The multilayer forward neural networks are used to establish the inverse kinematics models for robot manipulator. 采用多层前向神经网络建立机械手逆运动学模型。
- This paper begins with a study of inverse kinematics, Jacobian analysis, Singularity analysis and Static of WDP. 首先,推导线驱动平台之逆向运动学、奇异点和力学方程式作为本研究之基础理论。
- Here the complex number vector method is used to analyze the direct and inverse kinematics of a kind of five-bar Cobot. 该文利用复数矢量法对一种五杆式人机合作机器人的运动学正、逆过程进行了分析,推导出其运动方程。
- In this paper, a novel approach to inverse kinematics solution for a 9 DOF modular reconfigurable robot produced by German AMTEC corp. is proposed. 本文针对德国 AMTEC公司生产的一种 9- DOF模块化机器人提出了一种新颖的运动学反解方法 .
- A research work on the inverse kinematics of VGMT based on redundant n-celled dual double-octahedral truss is carried out. 研究了双二重八面体单元组成的长链柔性变几何桁架机器人的逆位置分析。
- Simulation of forward kinematics and inverse kinematics was performed on the tomato harvesting manipulator simultaneously by MATLAB/SIMULINK. 利用MATLAB/SIMULINK同时进行番茄收获机械手正运动学与逆运行学仿真试验。
- In granary sampling robots,there are lots of methods solving inverse kinematics, but they are niggling and their operation procedures are lengthy. 在粮仓取样机器人中,求运动学逆解的方法很多,但都比较繁琐,运算过程冗长。
- A method for the inverse kinematics is proposed for the given position, orientation of the end and curve of the manipulator body. 提出了长链柔性双二重八面体变几何桁架机器人实现末端位置和法向以及长链本体形状的逆位置分析方法。
- Simulations show that the proposed method can satisfy the inverse kinematics solutions for robot manipulator and guarantees a rapid global convergence. 仿真结果表明,所提方法可以满足机械手逆运动学解的精度,确保快速达到全局收敛。
- The method of elastic resonance scattering in inverse kinematics, which was progressed in recent years, is briefly introduced. 简要介绍了近几年发展起来的厚靶逆运动学弹性共振散射方法在非稳定核结构测量中的应用。
- The feed supporting system with passive control cables for a large radio telescope(LT) was introduced,and the direct and inverse kinematics models were done. 介绍了大射电望远镜(LT)索支撑馈源系统附加被动控制索系的设计方案,建立了该构型的运动学正逆解模型。
- Symbolic preprocessing was performed to obtain the coefficient matrixes of the inverse kinematics equations and avoid the accumulative errors of floating point computations. 采用符号运算求解逆运动学方程的系数矩阵,避免了大量中间过程的浮点数计算累积误差;
- A 3-RPS parallel platform for experiment is build up.With the inverse kinematics theory of parallel mechanism,the trajectory planning of moving platform is analyzed. 构造了3-RPS并联机构试验台,运用并联机构逆运动学分析理论,分析研究动平台的运动轨迹规划。
- Analysis of static stiffness is one of the important issues of machine tools design.On the study of a new PKM, the inverse kinematics and generalized workspace are presented. 静刚度分析是机床设计的重要内容之一,对一种新型龙门式并联机床的平面并联机构进行了研究,通过位置逆解求出了广义全工作空间;
- In order to solve the problem of inverse kinematics for general 6R robots, an algorithm with high accuracy based on symbolic preprocessing and matrix decomposition was proposed. 摘要为解决一般6R机器人的逆运动学问题,提出一种基于符号运算和矩阵分解的高精度逆运动学算法。