液压挖掘机工作装置运动与动力综合优化  

Optimal hydraulic excavator's parametric modeling design of kinematics and dynamics

作　　者：陈玉峰[1] 宋立权[1] 韩文强[1] 

机构地区：[1]重庆大学机械工程学院,重庆400044

出　　处：《建筑机械》2005年第2期80-82,共3页Construction Machinery

摘　　要：根据液压挖掘机工作装置的特点 ,应用DenavitHartenberg齐次变换矩阵建立运动学方程 ,以最大挖掘力为优化目标 ,进行了运动与动力综合性能优化求解 ,为进一步研究实现挖掘机自动控制奠定了理论计算基础 ,具有工程应用价值。According to the characteristics of the hydraulic excavator's parametric modeling,using the kinematics equation based on the Denavit Hartenberg homogeneous transformed matrix,the max digging power as the aim of optimization,The optimized answer was get based on the comprehensive characteristics of kinematics and dynamics It is established the foundation of theoretic calculation to further study and realize the automatic control of hydraulic excavator,and have application value of engineering

关 键 词：液压挖掘机 工作装置 挖掘力 工程应用 基础 综合优化 动力 优化目标 价值 矩阵 

分 类 号：TU621[建筑科学—建筑技术科学]