Actuation Spaces Synthesis of Lower-Mobility Parallel Mechanisms Based on Screw Theory

• 作 者: Shihua Li Yanxia Shan Jingjun
• 机 构: HebeiProvincialKeyLaboratoryofParallelRobotandMechatronicSystems,SchoolofMechanicalEngineering,Schoo
• 出 处: 中国机械工程学报:英文版
• 发表日期: 2021年1期
• 关键词: Lower-mobility parallel mechanism Screw theory Actuation space Actuator placemen
• 基金项目: Supported by National Natural Science Foundation of China(Grant No.51775475).

The lower-mobility parallel mechanism has been widely used in the engineering field due to its numerous excellent characteristics.However,little work has been devoted to the actuator selection and placement that best satisfy the systems functional requi