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Publications

Affichage des publications 1061 à 1070 sur 3836 au total

Electric power

Modelling a redefined architecture for concentrated photovoltaic power plant

The whole research projects that concern the concentrated photovoitaic (CPV) are systematically about the yield improvement of the cell. The positioning of the work presented here is at the cell interconnections for achieving a stable DC bus to…

Thierry Talbert, F. Thiery, Dorian Gachon, Olivier Fruchier, T. Martire, Mickael Petit

2019 5th International Conference on Event-Based Control, Communication, and Signal Processing (EBCCSP) -

Electric power

Conception and command of a three phase series resonant converter under unbalanced condition

This paper deals with the design of a 3-phase, high frequency series resonant DC-DC converter. If the converter is perfectly balanced, the third harmonic and its multiples are canceled and the input and output current ripples are greatly reduced…

Benjamin Loyer, Mickael Petit, Eric Labouré

PCIM Europe 2019; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management -

Electric power

Traveling wave piezoelectric transformer for multi-level insulated gate-driver power supply

The traveling-wave piezoelectric transformer (TWPT) is a new topology of piezoelectric transformer providing a multi-phases system of voltages at its output. The inherent galvanic insulation of piezoelectric transformers makes them particularly…

Thomas Martinez, Denis Labrousse, Gaël Pillonnet, Dejan Vasic, François Costa

PCIM Europe 2019; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management -

Materials Science

Dual control on structure and magnetic properties of Mg ferrite: Role of swift heavy ion irradiation

Effect of swift heavy ion irradiation on MgFe2O4 (annealed at 450 °C/3 h) sample prepared by a sol–gel auto-combustion procedure has been studied. Single phase samples were irradiated with 120 MeV 28Si9+ with ion fluence: 1 × 1011, 1 × 1012, and 1 ×…

S. Raghuvanshi, P. Tiwari, S.N. Kane, D.K. Avasthi, Frédéric Mazaleyrat, Tetiana Tatarchuk, Ivan Mironyuk

Journal of Magnetism and Magnetic Materials -

Materials Science

Green synthesis and characterization of Ni0.8Zn0.2Fe2O4 nano ferrite

Ni 0.8 Zn 0.2 Fe 2 O 4 nano-powders were prepared by solution combustion method by using metal nitrates, citric acid, green fuel (plant extracts). The structural, magnetic characteristics of as prepared, annealed Ni 0.8 Zn 0.2 Fe 2 O 4 samples were…

Saurabh Raghuvanshi, Rulan Verma, Priyanka Tiwari, Frédéric Mazaleyrat, Shashank Kane

Advances in basic Science (ICABS 2019) -

Material chemistry

Synthesis, structural and magnetic properties of CoCrxFe2-xO4 (0.0≤ x ≤ 1.0) nano-ferrite

Present study reports, effect of Cr addition on structural, magnetic properties of CoCrxFe2-xO4 (0.0≤ x ≤ 1.0) ferrites, synthesized by sol-gel auto combustion method. X-ray diffraction (XRD), vibrating sample magnetometer (VSM) were utilized to…

Priyanka Tiwari, Shashank Kane, Rulan Verma, Frédéric Mazaleyrat

Advances in basic Science (ICABS 2019) -