主講人：杜海平教授
時間：2017年9月26日15：00
地點：機電學(xué)院仰儀南樓207-2
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Topic: Seat suspension control for heavy duty vehicles
Abstract: Vehicle seat suspension is one of the most effective ways to reduce vibration caused to driver body, in particular, for heavy duty vehicles. Most of currently available active and semi-active seat suspensions use linear actuators to provide the required forces, however, the cost is high and the structure is complex. In this talk, the active and semi-active seat suspensions with rotary actuators are introduced to overcome the above mentioned problems. In addition, an acceleration measurement based friction estimation algorithm is developed and implemented in addition to the applied robust control strategy. The proposed scheme is experimentally validated. The experimental results show that the proposed seat suspensions are very practical for real applications due to their low cost, simple structure and high effectiveness. Both single DOF seat suspension and multiple DOF seat suspension are discussed.
講座人簡介：杜海平是澳大利亞臥龍崗大學(xué)教授，2002年在上海交通大學(xué)獲得博士學(xué)位，而后曾在香港大學(xué)和帝國理工大學(xué)從事博士后，悉尼科技大學(xué)從事研究員工作。是澳大利亞研究理事會、香港研究資助局優(yōu)配研究金、羅馬尼亞國家研究委員會資助評審人。長期從事控制理論研究，研究內(nèi)容包括魯棒控制理論、非線性控制與基于模型的模糊系統(tǒng)、先進機器人技術(shù)和自動化、車輛動力學(xué)及振動控制等研究工作。是Journal of Franklin Institute的主題主編及其它多個國際期刊的編委。在2012獲得澳大利亞奮進研究員獎。
Haiping Du (M’09-SM’17) received the Ph.D. degree in mechanical design and theory from Shanghai Jiao Tong University, Shanghai, China, in 2002. He was a Research Fellow with the University of Technology, Sydney, from 2005 to 2009, and was a Postdoctoral Research Associate with Imperial College London from 2004 to 2005 and the University of Hong Kong from 2002 to 2003. He is currently a Professor at the School of Electrical, Computer and Telecommunications Engineering, University of Wollongong, Wollongong, N.S.W, Australia. He is a Subject Editor of the Journal of Franklin Institute, an Associate Editor of IEEE Control Systems Society Conference, an Editorial Board Member for some international journals, such as Journal of Sound and Vibration, IMechE Journal of Systems and Control Engineering, Journal of Low Frequency Noise, Vibration and Active Control, and a Guest Editor of IET Control Theory and Application, Mechatronics, Advances in Mechanical Engineering, etc. His research interests include vibration control, vehicle dynamics and control systems, robust control theory and engineering applications, electric vehicles, robotics and automation, smart materials and structures. He is a recipient of the Australian Endeavour Research Fellowship (2012).
