报告题目：用于人体行走防止滑倒的机器腿关节设计
　　主讲人：吴善强
　　时间：2018年1月4日下午15：10
　　地点：仰仪南楼207-2
　　主讲人介绍： Shanqiang Wu is an associate professor in College of Mechanical and Electrical, China Jiliang University. Recently, his research is focused on mechanical and electrical design of special robots. He has published related papers more than 10. Now, he is a principle investigator of a project granted by NSF of Zhejiang Province.
　　讲座内容简介： Slip is one of the major causes for falls during human walking. Providing external knee assistive torque can potentially help people perform successful slip recovery and avoid serious injuries. In this paper, we present a design and characterization of a wearable robotic knee assistive device for slip-induced fall prevention. The device consists of a set of compliant components with the impedance and torque feedback control. The bench performance evaluations show that the device is capable of tracking a knee angle profile of walking and slip gait and can therefore be wore during regular walking without hindering subject’s gait. The human subject tests also show that the device can constantly exert assistive torques of up to 35 Nm during sit-to-stand task.
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机电工程学院
2018年1月2日