Micromanipulation and micro-assembly represent a field of technology
that is gaining more and more importance. Designing tools able to
manipulate small objects is a hard task because a lot of problems
must be solved before obtaining operational micromanipulators. The
difficulty to find tools and machines able to execute dexterous
manipulation of small mechanical components is a severe limitation
for manufacturing of micromechanical systems.
In the high-precision industry, the piezoelectric actuator is widely used for the position control because that the piezoelectric element has the characteristics of good performances in the controlling of precise motion, high-frequency response, high-conversion efficiency between electrical energy and mechanical energy, miniature size, and small thermal expansion during actuation.
In this work we are interested in the design and implementation of a master-slave robot.
Mohammad Zareinejad, PhD Student
Reza Seifabadi, MSc Student
MSc thesis: "Modeling Of a Teleoperation System Using Piezo-actuator For Micromanipulation."
Hossein Habibollahi, MSc Student
MSc thesis:"Behavior and mechanism Analysis of piezoactuator in precision grinding"
Kamran Razi,MSc Student
Reza Monfaredi, MSc Student
Reza Monfaredi,Kamran Razi, Saeed Shiry Ghidary, Seied Mehdi Rezaei, "Achieving High Transparency in Bilateral Teleoperation Using Stiffness Observer for Passivity Control", IROS2006, Beijing, China, October 9-15, 2006
Kamran Razi,,Reza Monfaredi, Saeed Shiry Ghidary, Seied Mehdi Rezaei, "A New Indicator for Gain-Switching Control of Position Error-based Teleoperation System", IROS2006, Beijing, China, October 9-15, 2006
Hossein Habibollahi Najafabadi, Seyed Mehdi Rezaei, Saeed Shiry Ghidary, Mohammad Zareinejad, Kamran Razi and Reza Seifabadi, "Hysteresis Compensation of Piezoelectric Actuators under Dynamic Load Condition",The 2007 IEEE/RSJ International Conference onIntelligent Robots and Systems, IROS 2007, San Diego California, Oct 29-Nov 2, 2007.
Kamran Razi, S. MJ. Yazdanpanah, Saeed Shiry Ghidary, "Position Coordination of a Linear Teleoperation System with Constant Time Delay", Intelligent Robots and Systems, IROS 2007, San Diego California, Oct 29-Nov 2, 2007.
|Last update: 1/12/07|