Unit

Integrated Actuators Laboratory

Group

Summary

The Laboratory of Integrated Actors (LAI) at EPFL specializes in modeling and design optimization of rotating and linear electric motors and actuators, ranging from uW to several kW. Their research focuses on smart materials for actuators, including piezoelectric actuators generating touch sensations and high forces in a compact space. LAI also explores sensorless techniques for linear actuators and applies machine learning for haptic feedback generation. Additionally, they work on dielectric elastomer actuators, developing ultra-high voltage power supplies for artificial muscles. The lab's expertise lies in electromagnetism, with applications in contactless power transmission and radio frequency solutions for access control.

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Related people (13)

Yves Perriard

Yves Perriard was born in Lausanne in 1965. He received the M. Sc. in Microengineering from the Swiss Federal Institute of Technology - Lausanne (EPFL) in 1989 and the Ph D. degree in 1992. Co-founder of Micro-Beam SA, he was CEO of this company involved in high precision electric drive. Senior lecturer from 1998 and professor since 2003, he is currently director of Laboratory of Integrated Actuators. His research interests are in the field of new actuator design and associated electronic devices. In 2009, he is appointed Vice-Director of the Microengineering Institute in Neuchâtel until 2011. In 2013 the Federal Council has named him the the CTI commission in Bern. In 2014 he is appointed guest professor at Zhejiang University in China. In 2017, the lab is granted by the Werner Siemens Foundation of an amount of 12 millions CHF in order to set up a new Center for Artificial Muscules. Since 2018, he is Expert with Innosuisse, the new Swiss Innovation Agency. http://scholar.google.com/citations?hl=fr&user=V2onuO8AAAAJ https://actu.epfl.ch/news/a-12-million-franc-donation-to-create-a-center-for/

Amine Benouhiba

Amine Benouhiba graduated from the Preparatory School of Science and Technology, Algeria, in 2012. He received his engineering degree in material engineering from Ecole Nationale Polytechnique (ENP), Algeria, in 2015. He also received his master’s degree in innovative materials from Ecole centrale de Lyon (ECL) in 2016. He completed his Ph.D. degree in 2020 at the Bourgogne-Franche-Comté University. Currently, he is a postdoctoral researcher at Ecole polytechnique fédérale de Lausanne (EPFL). His research interests include the design and development of soft robotics, origami-inspired structures and microrobotics.

Xinxin Liao

Xinxin Liao received the B.S. and Ph.D. degrees in instrument science and technology from the University of Science and Technology of China, Hefei, China, in 2015 and 2020, respectively. After that, he was a postdoctoral fellow with the Institute of Vibration Shock & Noise, Shanghai Jiao Tong University, Shanghai, China. He is currently a postdoc/scientist in LAI, STI, EPFL working on ultrasonic motor optimization. His research interests include smart piezoelectric actuators and sensors, robotics, piezoelec

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Related publications (30)

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Integrated Actuators Laboratory

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