3-RRR 并联机器人含间隙的运动学标定及误差补偿
张宪民 刘晗
A Clearance Approach of Kinematic Calibration and Error Compensation for 3-RRR Parallel Robot
Zhang Xian-min Liu Han
华南理工大学学报(自然科学版) . 2014, (7): 97 -103 .  DOI: 10.3969/j.issn.1000-565X.2014.07.016