Publications associées à Field coil

Real-time 3D thermal modeling of a magnetically levitated planar actuator

A transient thermal model used to monitor the temperature distribution in real-time in a long-stroke moving-magnet planar actuator is presented. The temperature distribution in the stator coils of the planar actuator depends on the trajectory of the levita ...

Pergamon-Elsevier Science Ltd2013

Short Range Remote Powering of Implanted Electronics for Freely Moving Animals

Catherine Dehollain, Enver Gürhan Kilinç, Franco Maloberti

An implantable system for monitoring vital parameters via bio-sensors inside freely moving laboratory animals and its powering system are presented. The required 2 mW are harvested by the magnetic coupling with an external coil placed under the living spac ...

Ieee2013

Electromagnetic Model of an Ironless Inductive Position Sensor

Yves Perriard, Alessandro Danisi, Alessandro Masi

An ironless position sensor is a novel sensing structure which exhibits intrinsic immunity to external magnetic fields, since it is characterized by air-cored supply and sensing windings. This new solution may be of significant interest for applications wh ...

IEEE2012

Status Report of the EDIPO Project

Pierluigi Bruzzone, Rainer Wesche, Martin Vogel

The aim of this paper is to present an up to date review of the status of the European DIPOle (EDIPO) project whose objective is to build a new facility to perform both DC and AC tests of large superconductor samples in high magnetic background field (up t ...

2011

Optimization of Shielded PCB Air-Core Toroids for High-Efficiency DC-DC Converters

Maher Kayal, Stefano Michelis, Federico Faccio

The paper describes the design of optimized printed circuit board (PCB) air-core toroids for high-frequency dc-dc converters with strict requirements in terms of volume and noise. The effect of several design parameters on the overall inductor volume, on d ...

2011

Tunable thin film bulk acoustic wave resonator based on BaxSr1-xTiO3 thin film

Nava Setter, Paul Muralt, Alexander Tagantsev

A tunable membrane-type thin film bulk acoustic wave resonator (TFBAR) based on a Ba0.3Sr0.7TiO3(BST) thin film has been fabricated. The resonance and antiresonance frequencies of the device can be altered by applying a dc bias: both shift down with increa ...

2010

Turbulence Phase Space in Simple Magnetized Toroidal Plasmas

Paolo Ricci

Plasma turbulence in a simple magnetized torus (SMT) is explored for the first time with three-dimensional global fluid simulations. Three turbulence regimes are described: an ideal interchange mode regime, a previously undiscovered resistive interchange m ...

American Physical Society2010

Modeling and Control of a Magnetically Levitated Planar Motor

Alireza Karimi, Roland Longchamp, Marc Kunze, Vincent Reymond

This paper deals with the modeling and control of a magnetically levitated planar motor. The actuator considered has moving coils and stationary magnets. The principal objective is to develop a model which can be implemented in simulation. Therefore, the d ...

2009

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Field coil

Real-time 3D thermal modeling of a magnetically levitated planar actuator

Short Range Remote Powering of Implanted Electronics for Freely Moving Animals

Contribution to the Active Generator Principle

Electromagnetic Model of an Ironless Inductive Position Sensor

Status Report of the EDIPO Project

Optimization of Shielded PCB Air-Core Toroids for High-Efficiency DC-DC Converters

Tunable thin film bulk acoustic wave resonator based on BaxSr1-xTiO3 thin film

Turbulence Phase Space in Simple Magnetized Toroidal Plasmas

PC-Keyboard with force feedback: Sensorless position detection by current measurement

Modeling and Control of a Magnetically Levitated Planar Motor

Graph Chatbot

Chattez avec Graph Search

Turbulence Phase Space in Simple Magnetized Toroidal Plasmas

Status Report of the EDIPO Project

Real-time 3D thermal modeling of a magnetically levitated planar actuator

Short Range Remote Powering of Implanted Electronics for Freely Moving Animals

Contribution to the Active Generator Principle

PC-Keyboard with force feedback: Sensorless position detection by current measurement

Tunable thin film bulk acoustic wave resonator based on BaxSr1-xTiO3 thin film

Electromagnetic Model of an Ironless Inductive Position Sensor

Optimization of Shielded PCB Air-Core Toroids for High-Efficiency DC-DC Converters

Modeling and Control of a Magnetically Levitated Planar Motor