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Elastic-deformation-compensation control device and control method for articulated robot
Elastic-deformation-compensation control device and control method for articulated robot
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机译:多关节机器人的弹性变形补偿控制装置及控制方法
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摘要
In an elastic-deformation-compensation control device (10), a first dynamic characteristic calculation unit (300) performs filtering processing with respect to a motor-angle command value (θmc) outputted from a motor-angle-command-value calculation unit (600), and outputs a processed motor-angle target value (θmd). A second dynamic characteristic calculation unit (400) is provided with a high-frequency cutoff characteristic having a cutoff frequency which is lower than that of the first dynamic characteristic calculation unit (300), performs filtering processing with respect to the output from an axial force torque calculation unit (200), and outputs a processed axial force torque compensation value (fd).
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