机电视点

学术报告通知(2020-4-7)

发布者:贺杰发布时间:2020-03-31浏览次数:574


报 告 人:张丹

报告名称:加拿大机器人技术发展与展望

报告时间:202047日上午1000(星期二)

报告地点:腾讯会议

会 议 号:513 823 006

会议密码:12345

  



告人简介:

张丹博士,于20006月从加拿大拉瓦尔大学(Laval University)博士毕业后,研究集中于机器人与自动化、先进制造技术以及新型高性能机器人及其应用的交叉领域,并且把高性能机器人应用于机床、医疗设备、MEMS、抛光、去毛刺等工业应用中。

主要学术贡献是并联机器人的构型创新、运动静力学建模及操作性能优化等。其设计的机器人在航空、汽车、机床、煤矿和其他特殊环境下有广泛的应用实例。他发明并制造了世界上独一无二的具有被动约束链的多轴并联机器人机床,得到同行的广泛关注和好评。该技术被誉为“二十一世纪机器人机床”。提出的铰链安装误差、丝杠执行误差和随机误差的融合模型与补偿技术,不仅在高精度三自由度并联机床上得到了有效的应用,而且在Five-hundred-meter Aperture Spherical radio Telescope (FAST) 50m模型研究中就采用了这一技术,有效提高了馈源精调平台的执行精度,实现了亚毫米级定位精度,使FAST得以“精益求精”。

指导培养博士后18人,博士研究生20人,硕士研究生26人,访问学者25人。在国际杂志发表论文187篇,国际会议论文166篇以及出版专著9部。

报告内容简介:

Robotics provides a transformative technology for almost all aspects of our life and it has been used from the bottom of oceans to the space. Effective use of robotics in different systems is essential to future economic growth, job creation and global competitiveness.

In this talk, robotics research in Canada was introduced and the future robotics and challenge in Canada are explored. Five main themes of focus in robotics are discussed and they are:

1.Land theme — Multi-mode platform, Deep forest, Arctic, underground mines, Mars

2.Air theme — Low-altitude flight under a range of harsh weather conditions (wind, rain, snow), Space arm, Space debris

3.Water theme — Shallow and deep lakes and oceans, surf zone

4.Human theme — Human-centric and urban environments, with complex settings: shopping malls, homes of people with impaired cognitive/physical abilities

5.Industry robots theme — High performance robotics system, Parallel/Hybrid robotics, 3D printer, Green manufactured system

Finally, the thoughts on future robotics research and development are proposed.