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| 极坐标系中平行双关节坐标测量机数学建模 | |
| 引用本文： | 仲原,于连栋. 极坐标系中平行双关节坐标测量机数学建模[J]. 工业计量, 2010, 20(2): 5-7 |
| 作者姓名： | 仲原 于连栋 |
| 作者单位： | 合肥工业大学,仪器科学与光电工程学院,合肥,200009;合肥工业大学,仪器科学与光电工程学院,合肥,200009 |
| 摘 要： | 文章介绍了一种新型的平行双关节坐标测量机,此坐标测量机由旋转关节和关节臂构成,以角度和位移为测量基准,我们在测量机的每个关节处建立坐标系,利用空间坐标系之间的转换关系,以极坐标方法建立数学模型,建立的数学模型较之前的更为简单,为我们进一步研究标定及误差补偿建立了基础。 |
| 关 键 词： | 平行双关节坐标测量机 极坐标方法 数学模型 |
Mathematical Model of Double Parallel-joint Coordinate Measuring Machine in Ball Coordinate System |
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| ZHONG Yuan,YU Lian-dong. Mathematical Model of Double Parallel-joint Coordinate Measuring Machine in Ball Coordinate System[J]. Industrial Measurement, 2010, 20(2): 5-7 | |
| Authors: | ZHONG Yuan YU Lian-dong |
| Affiliation: | School of Instrument Science and Opto-electronics engineering;Hefei University of Technology;Hefei 230009;China |
| Abstract: | This paper introduces a new type of double parallel-joint coordinate measuring machine,the coordinate measuring machine is made up of rotating joints and articulated arm,with the benchmark for measuring the angle and displacement.Building coordinate system at each joint of the measuring machine.By using the transform relationship between the space coordinates,and build the mathematical model by the method of polar coordinate,the mathematical model is simpler than the previous one and build the foundation fo... |
| Keywords: | double parallel-joint coordinate measuring machine the method of polar coordinate mathematical model |
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