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Concept

Electronic speed control

Publications associées (4)

Fail-safe Modular Control Platform for Power Electronic Applications in R&D Environments

Alfred Rufer, Philippe Barrade, Nicolas Cherix, Simon Delalay

This paper presents a modular control platform which is tailored for teaching and research applications. It aims at being entirely “student-proof” and features software-independent safety mechanisms, extensive signal conditioning and easy-to-use interfaces ...

2013

A High Speed Synchronous Drive with Very Sensitive Back-emf Based Indirect Sensors

Alfred Rufer, Christian Rod

This paper presents preliminary results in the frame of the development of a very high speed synchronous drive with a rated power of 6 kW at the rated speed of 180 krpm taking place in the context of a university-industry partnership. Due to the very high ...

Ieee2011

Sensorless Position Control of Piezoelectric Ultrasonic Motors : a Mechatronic Design Approach

Markus Flückiger

This dissertation considers mechatronic systems driven by piezoelectric ultrasonic motors (PUM). The focus is set on optimal system design and sensorless position control. Mechatronic industry faces the challenge to deliver ever more efficient and reliable ...

EPFL2010

Wheel Torque Control in Rough Terrain - Modeling and Simulation

Roland Siegwart, Pierre Lamon

This paper presents a method for wheel-ground contact angle measurement and a traction control strategy minimizing slip in rough terrain. The slip minimization algorithm has been tested and compared with a standard speed control in simulation, which allows ...

2005