Parallel kinematic mechanisms (PKM) have received particular attention due to their higher
stiffness, increased payload capacity, and agility, when compared to their serial …

Some authors have suggested the concept of adding active masses to some links so as to
allow us to control the location of their center of mass and other dynamic properties for serial …

Automated object manipulation is subject to various constraints, which can be affected by
means of suitable motion strategies. With respect to an efficient motion design …

Due to the Jacobian matrix rank reduction near singularities, applying numerical methods to
study PMs' motion stability at singularities is quite difficult. As a result, there is a scarcity of …

Introduction of parallel manipulator systems for different applications areas has influenced
many researchers to develop techniques for obtaining accurate and computational efficient …

以3-RPR 并联机构为例, 研究了动平台动力学参数对并联机构奇异构型运动稳定性影响.
采用Lagrange 方法, 建立该机构显含自身动力学参数的无乘子二次项非耦合质点系动力学解析 …

Taking a plane 3-RPR parallel manipulator as an example, the motion stability at singular
configurations corresponding to the kinematic parameters of the manipulator is investigated …

Kinematic parameters have significant influences on the motion stability of parallel
manipulators at singular configureations. Taking the plane 3-RPR parallel manipulator as an …

Redundancy in parallel manipulators occurs when the number of active joints is greater than
the total degrees of freedom of the manipulator. Redundancy in parallel manipulators has …