Personne

Christian Rod

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Publications associées (8)

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A 3D indicator for guiding AI applications in the energy sector

Christophe Ballif, Alessandro Francesco Aldo Virtuani, Hugo James André Quest, Marine Dominique Cauz, Fabian Heymann, Laure-Emmanuelle Perret Aebi, Christian Rod

The utilisation of Artificial Intelligence (AI) applications in the energy sector is gaining momentum, with increasingly intensive search for suitable, high-quality and trustworthy solutions that displayed promising results in research. The growing interes ...

2022

Benefits of a Diversified Energy Mix for Islanded Systems

Christophe Ballif, Marine Dominique Cauz, Laure-Emmanuelle Perret Aebi, Lionel Benjamin Bloch, Christian Rod

Achieving energy self-sufficiency is a major challenge for remote areas, especially islands. Various technologies have recently been developed to exploit renewable resources in such areas in order to reduce dependency on fossil fuels. This work focuses on ...

2020

Currently, the different pollutant emissions caused by the use of fossil energies are an increasingly important concern and numerous studies aim at developing technological solutions allowing the progressive replacement of the fossil energies by more susta ...

EPFL2012

Dans le cadre du développement d’une nouvelle topologie de pompes à chaleur domestiques, un entraînement synchrone haute vitesse est étudié. Cet article présente l’étude de l’électronique de commande permettant le contrôle en vitesse du moteur considéré, e ...

2012

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This paper presents a preliminary work on the feeding of an AC dipole using a resonant circuit with a varying resonant frequency. A single phase LC oscillator containing a variable capacitor is fed by a wide band amplifier or a voltage source inverter. For ...

Institute of Electrical and Electronics Engineers2011

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

A Comparison Between Two-Commutation-Cell Multichannel and Multilevel Buck-Derived Topologies

Alfred Rufer, Christian Rod

In the frame of the development of a very high speed synchronous drive, a DC/DC converter is studied. In this context, this paper presents the comparison between two two-commutation-cell topologies. A multichannel and a multilevel converter are formally co ...

Ieee2011

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This paper presents a preliminary work on a resonant circuit, also called AC-dipole. The resonance frequency of the circuit is changed by the mean of a variable capacitor connecting an inductor. For this purpose, a bank of switched capacitors of different ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2009